Repair work in the apartment is always associated with a huge amount of dust and dirt. And, if earlier it was a really big problem, now you can deal with it literally in a matter of minutes.

And construction vacuum cleaners will help to ensure cleanliness in the house, among which products without a bag are increasingly common. Among the large assortment of models it is very easy to get confused. To prevent this from happening, we will tell you what characteristics you should pay attention to when choosing. And also consider the rating of the best models on the market by various manufacturers.

Today, vacuum cleaners that collect garbage in containers have an impressive set of performance characteristics that affect the cost. As a result, it is difficult to evaluate them objectively, so the main criterion in such cases is the demand from buyers.

According to this indicator, the following aggregates can be included in the TOP-7.

7th place - Makita VC2512

It is not the most functional, high-tech and even not the cheapest, but the name of the manufacturer inspires confidence.

And not in vain - this model is ready to serve in conditions of any complexity, does both dry and wet cleaning, and its thousand-watt power, hourly productivity of 216 cubic meters provide effective cleaning of class L pollution.

The unit is suitable for construction sites, industrial premises, suburban areas. It is able to perform both types of cleaning in demand (wet, dry), and dust, dirt particles enter a durable, 25-liter stainless steel container that is easy to clean.

A socket is placed on the body, which allows using this model in conjunction with electric wall chasers, planers, jigsaws and other similar tools. The relative disadvantage of the Makita VC2512 is the lack of blowing.

Among the advantages are compact dimensions and moderate weight (8 kg). This model is made even more versatile by the presence of a dust bag in the delivery set, that is, if necessary, it can be used. Although the design features allow in most cases not to do this.

This vacuum cleaner is assembled at the Makita production facilities in the European Union, which further increases the attractiveness of the unit in the eyes of buyers.

Interested in a vacuum cleaner of this brand, but want a model with other characteristics? In this case, we recommend that you familiarize yourself with.

6th place - EinHell TH-VC 1820 S

This universal vacuum cleaner effectively copes with the cleaning of any surfaces from dirt belonging to class L. This ensures a high power of 1250 watts.

Dust collection is carried out in a spacious container, the volume of which is 20 liters. Additionally, surface cleaning from various liquid substances and wet cleaning can be carried out.

An important advantage of the model is the presence of a blowing function, which, together with special nozzles, allows you to remove dirt from slots, technological holes, and, if necessary, you can quickly clear the path of leaves in your summer cottage.

The built-in socket is capable of providing synchronous switching with any power tool. When turned off, the EinHell TH-VC 1820S vacuum cleaner will work for a few more seconds, which eliminates the contamination of the room with dust and chips.

The dirt container is made of durable stainless steel, which prevents corrosion even in difficult conditions.

Ease of use is ensured by the presence of a drain neck, a carrying handle, a cable holder. That is, everything is thought out to the smallest detail.

5th place - Bort BAC-500-22

This Chinese bagless vacuum cleaner will be a suitable option for cleaning after repairs in an apartment or country house. It is not suitable for large objects. This is evidenced by a small power reserve - 500 watts.

The unit is designed to perform exclusively dry cleaning of garbage belonging to class L.

The advantages of the model are considered to be sufficient reliability and moderate cost, which makes the Bort BAC-500-22 an affordable option for everyone, and the absence of bags reduces operating costs.

Light weight - 2.5 kg and compact dimensions allow you not to think about storage space.

The disadvantages include relative noise, reaching 80 dB, which is 10-15 units higher than that of much more powerful products.

But the affordable cost, compactness and good power of the unit make it possible to use it not only for cleaning after repairs, but also in everyday life.

4th place - ZUBR PU-20-1400 M3 1400 W

This model will be the best choice for those who need to perform cleaning in industrial volumes. It has excellent performance and is able to work in conditions of any complexity. This is facilitated by a power of 1400 W and a negative pressure of 180 mbar.

The vacuum cleaner copes with dry and wet types of cleaning: it can easily remove liquids, dry and wet construction waste, even with large particles.

There is a built-in socket on the body of the product that allows you to connect third-party electrical equipment with a power of up to 2000 W and use a dust extraction system.

The model is guaranteed to comply with the requirements of the European Union, namely, it is able to cope with all construction waste belonging to class L.

Since this device belongs to construction vacuum cleaners approved for use on an industrial scale, its container has a capacity of 20 liters. Comfortable wheels and a retractable handle provide high performance and maneuverability of the device.

Users did not find tangible shortcomings in this model. Among the advantages: excellent performance, low cost, as well as the durability of the vacuum cleaner.

3rd place - Metabo AS 20 L 1200 W

This vacuum cleaner is able to continuously clean dry debris at a construction site. With a power of only 1200 W, the Metabo AS 20 L 1200 W is capable of generating a vacuum of 200 mbar with an air flow of 3600 l/s every second, which makes cleaning an efficient and low-cost procedure.

This is facilitated by the use of a number of modern technologies, for example, a 5 m long hose with low aerodynamic resistance. The vacuum cleaner is equipped with a pleated filter that is easy to rinse and quickly change.

Since the Metabo AS 20 L 1200 W is designed for long-term heavy duty cleaning of dry and wet debris, it needs protection against overheating. And it is provided, moreover, reliable - an engine cooling system and automatic shutdown of the device when the garbage container is full, which significantly increases the durability of the model.

A volumetric twenty-liter tank made of high-quality stainless steel is able to accommodate a sufficient amount of debris, to collect, if necessary, liquid. Despite the power and performance, this assistant has a fairly compact size, equipped with a handle and large wheels, so it is easy to transport and move.

2nd place - Karcher WD 3 P Premium

At its core, this model is an ordinary household unit, but the technical characteristics, among which the main one is power - only 1000 W consumed, but at the same time 200 W of suction, allow you to successfully cope with the cleaning of dry and wet waste from all kinds of construction and repair work.

This vacuum cleaner is able to blow dust and other dirt out of the cracks, which greatly expands its functionality. In addition, the device is able to clean wet debris and a small amount of water.

The model is in demand among people who periodically perform minor repairs, for example, at home. And the price tag is more than pleasant.

The volume of the container is 17 liters, it is made of stainless steel, and the body of the device itself is made of modern durable plastic. If desired, you can insert a branded paper bag.

Another important advantage is the presence on the body of the socket to turn on the power tool. Moreover, when the latter is turned on, this vacuum cleaner also starts to work synchronously, which eliminates pollution or damage to property and excessive energy consumption.

To ensure the quality of cleaning, a highly efficient cartridge filter is used, which can clean not only dry debris, but also wet debris without replacing the filter element.

The only drawback of this model is a rather long power cord, which you need to regularly wind up yourself.

In addition to the construction model Karcher WD 3 P Premium, this brand also has other vacuum cleaners for dry and wet cleaning at home. To learn more about the best offers of the brand, please go to.

1st place - BOSCH GAS 12-25 PL 1250 W

This model refers to compact construction vacuum cleaners, the task of which is to cope with dry cleaning and removal of dirt particles, liquids on relatively large construction sites.

Cleaning efficiency is provided by two turbines, each with a total power of 1250 W, as well as a fine H13 HEPA filter. This model uses a patented automatic filter cleaning technology.

The BOSCH GAS 12-25 PL 1250 W vacuum cleaner is able to cope with significant volumes of dirt, as clearly evidenced by the volume of its container - gross 25 l, 20 l bag for dry waste and container 16 l for water.

An important feature of the vacuum cleaner is a built-in socket that allows you to work with power tools and a vacuum cleaner at the same time. The case is equipped with maneuverable wheels, and a sturdy handle is provided for transporting the device.

It should be remembered that a large number of modern productive, functional and energy-efficient vacuum cleaners are not included in the presented rating. Therefore, when choosing the optimal model, more attention should be paid to technical characteristics than to a place in any TOP.

How to choose a decent vacuum cleaner?

Each construction site differs in the amount of work and a number of other related parameters. This indicates that you need to buy a vacuum cleaner for a specific task and not count on its versatility.

Since this approach can lead to unnecessary costs and loss of money for maintenance, electricity overruns or lack of power, which will not make it possible to cope with the task in a quality manner.

A construction vacuum cleaner must effectively cope not only with fine dust, but also with large particles of dirt, so its performance must be sufficient

As a result, before buying, you should pay close attention to a number of features of vacuum cleaners, which include:

• appointment;
• method of collecting dirt;
• performance;
• types of dust, debris with which the unit must cope;
• degree of rarefaction;
• container volume.

In addition, in each case, you should study the capabilities of the device, which provide additional functions.

All modern vacuum cleaners are able to cope with dry garbage, and only a part of them are able to clean rooms from other types of pollution.

For this, the following options are provided:

• Universal cleaning, that is, the unit can simultaneously suck in dry and wet dirt particles, and without harm to the engine and other structural elements.
• Cleaning of waste with increased explosion and fire hazard- these include wood, coal dust, aluminum, zinc powders and other types of fine debris. The main feature of vacuum cleaners performing such tasks is the absence of sparkling graphite brushes in the design.

belong to a separate category washing products, which are equipped with a special tank for washing solution and are able to collect water. This feature is usually available in conjunction with dry cleaning.

The information specified in this paragraph should be treated with attention, since ignoring it usually leads to equipment breakdown or the need to replace it with a more suitable one.

Modern construction vacuum cleaners are able to cope with cleaning dry, wet dirt, as well as wash surfaces and work in dust removal mode, and synchronously with other power tools.

Even if the vacuum cleaner is not equipped with bags, there may be several cleaning options that need to be considered, since any of them affect performance.

Methods for collecting dust and other construction residues include:

• water filters;
• fine filters.

Combinations of the listed options are often used, which significantly increases the efficiency of the cleaning procedure. The reason for this is that each method has its own advantages and disadvantages that affect the final result.

Eg, aquafilters allow to achieve the highest degree of purification, which occurs due to the passage of air masses through a special container with liquid. But the impressive cost, in many cases, makes such vacuum cleaners unprofitable or inaccessible.

Are you interested in a vacuum cleaner with an aquafilter? We recommend that you familiarize yourself with the market.

Since pollution and their volume are different, these points should be taken into account before buying, or the likelihood that the vacuum cleaner will not be able to produce the desired result will be high

Cyclone filters they do an excellent job with relatively large particles of dirt, which cannot be said about fine dust, which is traditionally a lot at a construction site.

No such shortcoming fine filters. But for high-quality cleaning, you will need to use several of their varieties at the same time. This is necessary in order to cope with particles of various sizes, which significantly increases the labor costs for the operation of such products.

The reason is that they often become clogged, and their cleaning from dirt is a lengthy and meticulous procedure. Even fine filters often have to be replaced, which increases operating costs.

As a result, units equipped with a cyclone and a fine filter will be the best option. The first type of equipment will purify the air from large particles, and the second from small ones, while the associated costs and labor costs for cleaning will become moderate. Moreover, wanting to cut costs, many home craftsmen use a conventional vacuum cleaner, which makes it possible to adapt a household model for cleaning construction debris.

In most cases, a unit with a power consumption of up to 1400 W and suction from 200 W is suitable, since the latter is enough to ensure cleanliness when performing small or relatively small volumes of construction and repair work.

When buying a construction vacuum cleaner that does not have a bag, you should pay attention to a number of important parameters, including not only power, but also the volume of the container, the convenience of removing dirt from it, and the length of the hose. All this can increase or decrease labor costs, productivity

If large volumes of cleaning are coming and more productive units are needed, then it should be remembered that you can pick up a product with an electric motor capable of delivering a considerable 7 kW. This will allow suction up to 100 or even more liters of air per second, which will ensure cleanliness in streaming processes.

Under normal conditions on construction sites, pollution belonging to the class L and M is encountered. K category L most of the dust and other particles are included. They are united by a minimum degree of danger. Devices can collect no more than 99% of such dust.

TO class M include particles formed after concrete processing, work with all kinds of dry mixes. This category includes coal and wood dust, some other types of fine waste.

All of them are considered medium hazard substances, so their cleaning should be more thorough. So the standards indicate that it is necessary to clean the air from 99.9% of the listed types of dust. Why the vacuum cleaner must be equipped with a filtration system consisting of several elements.

If the technical capabilities of the unit allow you to create a pressure difference of 120 mbar, then it is designed to work with any fine dust, dry mixtures. That is, the specified rarefaction allows you to clean the premises from the smallest particles of debris.

A construction vacuum cleaner operating in blowing mode is able to clean technological holes, crevices from dirt, or simply remove leaves and other dirt from the floor, which makes this function in demand

When larger particles are present on the construction site, then the indicated characteristic must reach 250 mbar, or it will not be possible to effectively cope with them.

The tank capacity should be 15-50 liters if it is necessary to ensure cleanliness in a relatively small area where several finishers or other specialists work.

A smaller volume will be optimal when performing any one-time construction and repair work and for everyday cleaning.

When finishing or other operations are carried out in an industrial way, then a device with a tank capacity of up to 50-100 liters, and in some situations even more, will be the best choice.

They increasingly determine the value of a vacuum cleaner in the eyes of the buyer. The reason is that various additional features can significantly expand the functionality.

For example, the presence on the body or handle power control buttons allows cleaning at optimal performance, which makes it possible to exclude damage to the surface to be cleaned and excessive consumption of expensive electricity.

Additional features such as a power regulator and an outlet make any construction vacuum cleaner that is not equipped with a bag an order of magnitude more functional.

Blowing work is an effective way to clean all kinds of technological holes, cracks. It also allows you to blow off dust, leaves, other types of dirt from the floor and other surfaces.

Built-in socket also makes it possible to perform an additional operation, and a very important one.

So it will be possible to connect any power tool to a construction vacuum cleaner that collects garbage without a bag and synchronize their work, which allows you to remove the entire volume of dust, chips, and other production waste.

Fill indicator indicates that the vacuum cleaner container is full. For the same purpose it is used float valve.

Complete set with various nozzles allows you to effectively cope with the envisaged operations. For example, to work on blowing, you will need a narrow variety of equipment. Without it, the desired result will not be achieved.

Any additional function has a significant drawback, as each of them makes the desired vacuum cleaner more expensive.

Conclusions and useful video on the topic

The video below will help you understand the features of various types of construction vacuum cleaners:

In the following video you can get acquainted with the design, advantages, disadvantages of a unit equipped with a cyclone filter:

Modern bagless vacuum cleaners are able to satisfy any need, but for this, before buying, it is necessary to determine the tasks that they will solve, and based on these technical parameters. This is the only way to choose the best option.

Do you want to supplement our material with useful information on choosing a vacuum cleaner? Or do you think that our rating lacks one more model, the characteristics and capabilities of which are in no way inferior to the construction vacuum cleaners presented above? Write your comments and additions in the comment block.

Any work related to repair and construction is associated with the formation of a large amount of garbage. That is why experienced builders are trying to purchase professional vacuum cleaners. Thanks to them, you can quickly clean up even in a large room, and cleaning will be effective and will not take much time. But how to choose the right model in today's market, offering dozens of different options? Especially for such potential buyers, we will compile a rating in which we list the best construction vacuum cleaners along with their pros and cons. Thanks to this, each buyer can easily choose a model that can become the best solution for him.

Criteria for choosing construction vacuum cleaners

When choosing a suitable construction vacuum cleaner, be sure to pay attention to its power. This figure can vary significantly. The most popular models of medium power. They consume 1-2 kW of electricity during operation. On the one hand, it will not harm the power supply system. On the other hand, you do not have to spend extra money when paying bills. But if you have a really serious cleaning, then it is better to give preference to industrial units. Their power consumption can reach 5 kW, but the power is simply mind-blowing. Of course, you should work with them carefully so as not to get injured.

The telescopic tube is more convenient than the composite tube - it takes up less storage space and makes it easy to adjust the length to the height of a particular user.

Also, don't forget the class. Professionals assign models a class depending on what kind of waste they have to work with. For example, class L is suitable for ordinary debris and dust. If you have to work with fine sawdust or concrete dust, which is an explosive mixture, it makes sense to give preference to class M.

Finally, be sure to know the capacity of the dust collector. Its volume is usually from 12 to 100 liters. A suitable indicator should be chosen based on what kind of work you want to do with a vacuum cleaner.

The best budget construction vacuum cleaners

Most professionals purchase vacuum cleaners for the home, so they are not interested in models that are too powerful. In addition, the power directly depends on the cost. What is the point in overpaying a large sum for the power and functionality that will not be used anyway? Therefore, first of all, it makes sense to talk about budget models that are most popular and can be a good choice for most readers. Also, this category will be of interest to those who want to purchase a light and compact construction vacuum cleaner.

A very successful construction vacuum cleaner, quite worthy of starting the review with it. The fine filter greatly improves cleaning efficiency. In addition, cleaning is possible not only dry, but also wet, which leaves no chance of dust and complex pollution. Power will pleasantly surprise even the most picky user - 2.2 kW. At the same time, the length of the power cord is 5 meters, which makes it possible to freely restore order even in a fairly spacious room.

A very budgetary and at the same time high-quality model FIRST AUSTRIA 5546-3, which can become a good choice for many buyers.

The telescopic tube is very convenient, as each user has the ability to easily adjust it to fit their height. Three nozzles allow you to choose the right one for specific cleaning. Aquafilter with a volume of 6 liters significantly reduces the amount of dust during operation. Judging by the reviews, the vacuum cleaner pleases even the most picky owners.

Advantages:

• a large number of nozzles;
• high suction power;
• blowing function;
• low price;
• dust filter.

Flaws:

• weight 7 kilograms;
• high noise level.

Here is an inexpensive vacuum cleaner with very good performance. To start with, its power consumption is 1250 W, which allows you to quickly cope with the cleaning. Dust collector capacity - 20 l. Not the biggest indicator, but to cope with several cleanings without emptying the container of debris, it quite allows. It is nice that the vacuum cleaner is suitable for both dry cleaning and wet cleaning. Thanks to this, the efficiency of working with it increases significantly. Two nozzles - crevice and sexual - are conveniently placed in a specially provided compartment and will definitely not be lost. A power cord 4 m long, of course, does not give the user much freedom of action, but for a construction vacuum cleaner with a price tag of 5,000 rubles, this is forgivable. It is safe to say that this model deserves to be included in the rating of the best construction vacuum cleaners.

Advantages:

• affordable price;
• good volume of dust collector;
• the presence of a socket for tools;
• light weight;
• low cost of consumables;
• does not get very hot during operation.

Flaws:

• significant noise level during operation;
• short network cable.

If you want to buy a budget vacuum cleaner, then take a closer look at the Einhell TC-VC1812 S. At a very affordable price, the device also boasts a low weight of only 3.2 kg, making work easier and simpler. Two nozzles - for cracks and floors or carpets - allow you to effectively restore order in any room. And the storage space allows you to always keep them close at hand.

Power is not the largest - 1250 watts. So, the vacuum cleaner is suitable for small jobs - cleaning in a large room can be delayed. A 12 liter bag is used as a dust collector. Therefore, you will have to clean up quite often. But if you are interested in a cheap construction vacuum cleaner, then you will definitely not regret such a purchase.

Advantages:

• the lowest cost in the presented category;
• lightness and maneuverability;
• good quality of materials and assembly;
• small dimensions.

Flaws:

• short cord - only 2.5 meters.

The best construction vacuum cleaners price and quality

Specialists who value their time and the time of their clients are trying to acquire more powerful equipment. Yes, a powerful construction vacuum cleaner is not cheap. But as a result, you can get really high-quality, convenient and reliable equipment, thanks to which cleaning even large, heavily polluted rooms will take a minimum of effort and time. Therefore, we will include several such models in our review.

Just a chic construction vacuum cleaner from Karcher, one of the world leaders in the field of tools for repair and construction. It cannot boast of too high power - 1000 watts. But still, for dry cleaning and collecting small debris, dust, this is quite enough. A 4 meter power cord makes it easy to put things in order in fairly large rooms. The capacity of the bag is 17 liters - enough for several large cleanings. The complete set will please any experienced user. In addition to the five nozzles, there are also two rubber pads, thanks to which the cleaning efficiency and working comfort are significantly increased. All of them are conveniently stacked in special recesses for nozzles. And the blowing function allows you to perform a variety of jobs. So there is no doubt - the vacuum cleaner copes well with any cleaning of the room.

Advantages:

• high efficiency;
• a large number of nozzles;
• light weight;
• capacious dust bag;
• reliability and practicality in work;
• simply superb build quality and parts;
• blowing function.

Flaws:

• there is no power control mode;
• expensive original spare parts.

A good choice for fans of Bosch products, which are very popular all over the world. Power of 1200 watts allows you not only to remove debris, but also to remove liquid from hard, smooth surfaces. Three different nozzles - for floor, crevices and liquid collection - make any job more comfortable and easier. But still, it should be borne in mind that it is intended only for dry cleaning - not for wet cleaning. The presence of an outlet for an electric tool allows you to use the vacuum cleaner as a carrier, as well as remove any debris immediately after its formation. The blowing mode greatly enhances the functionality of the device. No wonder this popular vacuum cleaner does not disappoint users.

Advantages:

• high suction power - 300 W;
• wide functionality;
• blowing mode;
• socket for power tools;
• ability to collect fluid.

Flaws:

• pretty short wire.

This is a really powerful and reliable vacuum cleaner, with which cleaning any, even the most cluttered, premises will take a minimum of effort and time. With it, you can do not only dry cleaning, but also wet. Moreover, it is possible to use a shampoo that allows you to remove problematic contaminants. The fine filter reduces the amount of dust emitted during operation. A six-meter power cord makes it easy to clean even in a large room, without running from one outlet to another. The aquafilter further improves work efficiency. Many users like the aroma function. Seven nozzles for different types of surfaces make it easy to choose exactly the one that is needed in a particular case. Yes, the vacuum cleaner is not cheap, about 9,000 rubles, but the qualities listed above more than pay for the costs. Therefore, we can say with confidence - this is one of the best construction vacuum cleaners in terms of price and quality in our review.

What we liked:

• reliable water filter;
• a large number of nozzles;
• low noise level;
• good hose length;
• lovely design.

Quite expensive, but very easy to use vacuum cleaner model. A power of 1.8 kW greatly facilitates the work - you don’t have to spend a lot of time cleaning even heavily cluttered rooms. The 25 liter dust bag allows you to quite rarely do such an unpleasant job as removing debris. The power cord is quite long - 5 m. Therefore, in most rooms you do not have to switch from one outlet to another in order to clean. Two nozzles, for cracks and floor, allow you to choose the right one for a particular job.

Quite a heavy and expensive model, but these shortcomings are offset by ease of use and high power.
In addition, there is a compartment where you can store all the nozzles included in the kit so that they are always at hand. In addition to the blowing function, there is also a pocket where you can store various trifles. So we can say with confidence the price-quality ratio of this construction vacuum cleaner is very good.

Advantages:

• excellent power reserve;
• capacious dust collector;
• excellent equipment;
• long network cable;
• works quietly;
• quality assembly;
• you can collect water;
• convenient design.

Flaws:

• significant weight.
• the price is about 14,000 rubles.

Our experts have tried to consider some of the most successful household vacuum cleaners. When choosing a construction vacuum cleaner, it is mainly worth considering how often you plan to use the device and for what purposes. If you are not engaged in professional activities, then it makes no sense to buy a premium device for a fabulous amount of money, but to give preference to cheaper models.

Victor has been repairing professional construction tools for the last 10 years, incl. had experience with brands such as Metabo, Karcher, AEG, BOSCH, etc. In this article, he will tell you which tool to choose depending on your tasks: for the home, small crews and large construction companies.

With the help of industrial construction vacuum cleaners, the floor surface is prepared before pouring the screed, installing self-leveling floors or laying linoleum. The salient features of industrial vacuum cleaners include:

• big weight;
• significant volume of the garbage collector;
• high price;
• the ability to suck up construction debris of a large fraction;
• the possibility of long-term uninterrupted operation.

In addition, it is necessary to determine what kind of dust and what kind of garbage the vacuum cleaner will have to remove, which is necessarily reflected by the manufacturer in the mechanism passport. The fact is that there are several classes of pollution. Therefore, before going to the store for a purchase, you need to clearly imagine the amount of work that the vacuum cleaner has to do, since the difference in the cost of the categories is quite noticeable.

Further, based on the recommendations of practicing builders, it will be told what criteria should be followed when choosing construction vacuum cleaners, as well as the top 10 models in three price categories - from household to professional.

Table of main selection criteria

Index	Varieties	Peculiarities
Purpose	For dry cleaning	Used exclusively for cleaning dry waste. Sucking in wet debris can damage the motor
	For dry and wet cleaning	The main purpose is to clean dry debris and dust, however, their features allow them to be used to suck out moisture.
	Washing vacuum cleaners	They can be used both for dry cleaning and for collecting water. Their feature is the presence of a built-in tank for collecting water.
	Vacuum cleaners for cleaning waste of increased fire risk	They are used to work with coal or wood dust, aluminum or zinc powder and other finely dispersed explosive and flammable substances. They feature electric motors without sparking graphite brushes.
Dust Collection Methods	In fabric bags	The repeated use of fabric bags allows to reduce cleaning costs, however, the fabric of the bags does not retain fine dust, while the labor costs for cleaning the bag from debris and dust are quite high
	In disposable paper bags	The high degree of filtration, combined with the ability to quickly replace a disposable bag filled with debris and dust, counters its high price and the need for regular replenishment of consumables.
	In cyclones	They allow to collect dust and debris, mainly large fraction. Models with cyclones are not often used due to increased noise and a large amount of remaining fine dust.
	Aqua vacuum cleaners	The dusty air is passed through a layer of water in a special container located inside the mechanism, as a result of which the dust remains in the water. This method allows you to achieve a high degree of cleaning, but water vacuum cleaners are very expensive, so they are used infrequently.
	Through fine filters	They allow to retain dust and debris of the smallest fractions. One or more filters can be placed, guaranteeing a very high degree of purification. However, the need for regular manual cleaning of filters increases the labor costs of operating such vacuum cleaners.
Performance	up to 1.4 kW (up to 50 l/s)	They are used both for cleaning dust and construction debris with small amounts of finishing or repair and construction work.
	up to 7 kW (up to 100 l/s)	They are used for in-line execution of finishing or repair and construction works.
Type of dust and debris	Class L	The minimum degree of danger to which most building materials belong. Need to collect 99% waste for which a standard nylon filter is enough
	Class M	The average degree of danger is wood dust, waste from concrete processing and work with dry mixes. The degree of purification should reach 99.9%, which requires a system of several filters
Vacuum degree	up to 120 mbar	Used for cleaning fine debris and dry building mixes
	up to 250 mbar	Allows you to clean rooms with a fairly large fraction of construction waste
Dust container volume	up to 50 l	Designed to work with a link of finishers working in the same apartment
	up to 100 l	It is used in the in-line production of finishing or repair and construction works.
Additional functions	Built-in socket for connecting tools, right there "with the function of synchronous start"	Allows you to connect the power tool directly to the mechanism installed at the workplace. Synchronous start function turns on the vacuum cleaner at the same time as the connected power tool is turned on, which ensures the most complete cleaning of debris
	Blowing work	It is used when blowing technological holes, blowing dust from the floor and walls
	Power regulation	Allows you to choose the most economical mode of operation of the mechanism, depending on the type and nature of the debris
	Fill indicator	Shows the level of the waste bin
	nozzles	Designed for cleaning various types of debris, dust or wet dirt

As a result of the analysis of this table, the conclusion suggests itself that the vacuum cleaner is selected for the implementation of a specific task, and it is unrealistic to find a mechanism with which to clean the interior of a car, remove everyday dust from an apartment and use it during repair and construction work.

Team table of the best models

Vacuum cleaner brand, country of manufacture	Peculiarities	price, rub.
The initial category is for amateurs who carry out current repairs in their own apartment and do not depend on the duration of work
1.	only for dry debris and dust dust collector 17 l disposable paper bags tool socket blowing work 4 nozzles garbage type: dust, small stones (based on the degree of rarefaction)	from 5003 rub.
2.	for dry debris and dust, water collection dust collector 20 l bag + cyclone filter socket for tools no blow work 3 nozzles garbage type: dust, dirt, small stones, wet mud	from 10500 rub.
3.	for dry and wet cleaning dust collector 30 l bag - container socket for tools there is blowing work 3 nozzles garbage type: fine, medium debris, dirt	from 6000 rub.
Middle category - for small teams of private traders who carry out repairs of houses and apartments on orders
4.	for dry and wet cleaning dust collector 25 l container socket for tools there is blowing work 3 nozzles garbage type: dust, small debris, dirt	from 13000 rub.
5.	for dry and wet cleaning dust collector 30 l bag - container socket for tools there is blowing work 3 nozzles garbage type: fine, medium debris, dirt	from 15000 rub.
6.	for dry and wet cleaning dust collector 25 l bag - container socket for tools no blow work 4 nozzles garbage type: dust, fine, medium dry and wet debris, dirt	from 14000 rub.
7.	for dry and wet cleaning, water collection dust collector 30 l stainless steel tank sockets for tools no no blow work 4 nozzles garbage type: dust, fine, medium debris, dirt, water	from 12000 rub.
Category "professional" - for in-line production of finishing and repair and construction works, when the vacuum cleaner is in operation constantly and for a long period
8.	for dry and wet cleaning dust container 50 l bag - container socket for tools no blow work 4 nozzles garbage type: dust, dry and wet debris, dirt	from 38000 rub.
9.	for dry and wet cleaning dust collector 30 l bag container socket for tools no blow work 3 nozzles garbage type: dust, fine, medium debris, dirt	from 25000 rub.
10.	for dry and wet cleaning, collecting water dust collector 70 l stainless steel tank + bag sockets for tools no no blow work 4 nozzles garbage type: dust, fine, medium, dry and wet debris, dirt, water	from 25000 rub.

at a price of 5,003 rubles.

A standard dry vacuum cleaner with a 17 l metal dust container can be used when working with dust, small and large debris, ash. For this, a special filtration system is provided, consisting of a flat pleated filter and a coarse debris filter. Two floor nozzles are included in the scope of delivery.

The disadvantages of the model include the lack of a power regulator and a built-in socket for connecting power tools, as well as the lack of a blowing function.

The capabilities of the vacuum cleaner for cleaning debris, ash and sand are shown:

at a price of 10,500 rubles.

Industrial vacuum cleaner with a stainless steel dust container with a capacity of 20 l for dry cleaning with the function of collecting liquid, it can work with dust, fine debris, wet dirt, for which 3 interchangeable nozzles are provided.

The presence of a built-in socket for connecting tools and a power regulator make the vacuum cleaner suitable for use in finishing work, although the lack of a blowing function limits its capabilities.

Getting to know the device and the main ways to regularly maintain the mechanism:

at a price of 6,000 rubles.

A powerful construction vacuum cleaner with a metal container with a capacity of 30 liters is used for dry and wet cleaning of premises. Adjustable suction power allows you to work with dust, small and medium debris, dirt, which is provided by 3 interchangeable nozzles.

The functionality of the vacuum cleaner is given by the power regulator, the presence of the blowing function, as well as the built-in socket for connecting power tools, and the function of automatically turning off the vacuum cleaner after completing work with the power tool is implemented here.

A small presentation of the vacuum cleaner:

at a price of 13,000 rubles.

A construction vacuum cleaner with a plastic container with a capacity of 25 l is used for dry and wet cleaning of premises from dust, small debris, dirt, for which 3 interchangeable nozzles are used.

The use of a vacuum cleaner during repair, construction and finishing works provides:

• power regulator;
• the presence of a blowing function;
• built-in socket for connecting a hand-held power tool with the function of a vacuum cleaner when the power tool is turned on and off.

Overview of design features and capabilities of the vacuum cleaner:

at a price of 15,000 rubles.

Household dry and wet vacuum cleaner with 30 liter stainless steel dust container. The filtration system makes it possible to carry out dry and wet cleaning without filter replacement. For collecting garbage there are 2 replaceable nozzles.

For work in the construction industry, the vacuum cleaner has a power regulator, a built-in socket for connecting a hand-held power tool with an on-off function when the power tool is running, as well as a blowing system.

An overview video presenting the vacuum cleaner model:

at a price of 14,000 rubles.

Industrial vacuum cleaner with 25 l dust collector, designed for dry and wet cleaning of dust, fine and medium dry and wet debris. The package includes 4 interchangeable nozzles. Filter cleaning is manual, which can be activated by a switch in between work.

At the same time, the vacuum cleaner does not have a blowing function, there is no power regulator, but there is a built-in socket for connecting hand-held power tools.

Vacuum cleaner test:

at a price of 12,000 rubles.

Professional vacuum cleaner with a stainless steel tank with a capacity of 30 liters, designed to clean dust, debris, dirt and collect water, which is provided by 4 interchangeable nozzles included in the delivery.

This vacuum cleaner is used for final cleaning of premises after repair, construction and finishing work, since the lack of a blowing function, as well as a power regulator and a built-in socket for connecting power tools, do not allow the vacuum cleaner of this brand to be effectively used when finishing rooms.

Presentation of the KRAUSEN ECO POWER vacuum cleaner:

at a price of 38,000 rubles.

Powerful industrial vacuum cleaner performs dry cleaning of dust and collection of wet debris, for which 4 interchangeable nozzles are included in the package. A capacious 50-liter dust container automatically turns off the entire vacuum cleaner when full, and the filter is equipped with an automatic electromagnetic cleaning system that allows you to keep the suction power at the same level, regardless of the degree of filling of the dust container.

The vacuum cleaner of this brand provides both a power regulator and a built-in socket for connecting a hand-held power tool, but there is no blowing function.

A small overview of the model:

at a price of 25,000 rubles.

A professional industrial vacuum cleaner designed to clean dust, debris and moisture using 3 interchangeable nozzles, equipped with a 30 l metal waste bin. The presence of the Clear-Press function allows you to clean the cartridge filter in semi-automatic mode.

Although the model does not have a blowing function, work during construction and finishing works is ensured by the presence of a built-in socket for connecting a hand-held power tool, which allows you to activate the function of turning on the vacuum cleaner only when the power tool is running, as well as a power regulator.

Representation of the design and capabilities of the vacuum cleaner:

at a price of 25,000 rubles.

Powerful (3.0 kW) industrial vacuum cleaner with three electric motors that can work not simultaneously, with a dust collector with a capacity of 70 l, is designed for dry and wet cleaning of dust, fine dry and wet debris, wet dirt, for which 4 interchangeable nozzles.

Since this model does not have a built-in socket for connecting hand-held power tools and it does not have a blowing function, it can be used for final cleaning of premises after construction and finishing work is completed.

Introducing the capabilities of a powerful vacuum cleaner:

Anyone who has ever encountered construction, repair or finishing work knows that these processes are always accompanied by the formation of a very large amount of debris, dust and dirt. By the way, it is precisely this circumstance, judging by the statements on the forums, that in many ways stops or slows down the desire of many owners to transform their home - few people want to do constant tedious cleaning during such events.

But the problem is completely solvable if the owners have a reliable and productive construction vacuum cleaner at their disposal. And of course, such a tool should be in the arsenal of a professional builder or finisher who respects himself and his clients. Such a device, by the way, will become a faithful assistant to those home craftsmen who, even at an amateur level, regularly engage in, for example, woodworking or metalworking, are fond of carpentry. He also helps in everyday household chores, including - and in some operations, even in the area adjacent to the house.

In a word - a very necessary and useful thing. So let's take a closer look at the topic: which construction vacuum cleaner to choose, so as not to pay too much and at the same time not be disappointed in the purchase.

What is a construction vacuum cleaner for?

Construction debris and dust are already unpleasant in themselves - they are carried on their feet over considerable distances, and are able to transform even those rooms where works are being done, in the "pigsty". But this is far from the most important drawback - in the conditions of a construction site, one could probably put up with it to some extent to a certain extent. There are things even more serious.

• Dust, as you know, is a powerful allergen that can cause very serious irritation of the respiratory tract, mucous membranes and even unprotected skin. Working in a dusty room, even with the use of protective equipment, is extremely inconvenient and unsafe.
• Dust, dirt, sawdust, shavings that accumulate in the working area make it extremely difficult to perform operations, worsening visibility and reducing the quality of work.
• The contamination of the working area provokes much faster wear of the cutting tool or replaceable nozzles - files, knives, abrasive cutting or grinding wheels, etc.
• Many finishing technologies directly prohibit work without very thorough dedusting of the surface. Otherwise, a positive result is not guaranteed.

One way or another, it will not be possible to do without cleaning. And if everything is clear with large construction waste - it is “packed” manually and with the help of shovels in strong bags for subsequent removal, then everything is much more complicated with small debris. Banal sweeping with a broom or brushes helps little - the quality of cleaning cannot be achieved in this way, and you can only additionally raise a cloud of dust into the air.

It is unlikely to become a good assistant and - there are several explanations for this. Firstly, its power may not be enough to pull in rather large and heavy fragments (pebbles, debris). Secondly, its filtration system is not designed for fine construction dust, which is formed, for example, when sanding putty walls. That is, this dust, passing through the filters, will be thrown back into the “atmosphere” of the room. Thirdly, as a rule, the housings and prefabricated containers of household vacuum cleaners do not have either the proper level of strength or sufficient capacity. And, finally, the degree of protection of such household appliances is clearly insufficient for cleaning up construction debris - small abrasive particles can, in a very short time, render the collector assembly with brushes on an electric motor completely unusable.

Prices for construction vacuum cleaners BORT

Construction vacuum cleaner BORT

In a word, such an approach will simply “kill” even the most reliable household vacuum cleaner in record time. It is clear that one or two such cleanings will not do the weather, but if you use home appliances that are not designed for such loads all the time, its age will be very short.

Another thing is a construction powerful vacuum cleaner. It can be used in various "guises":

• The suction nozzle can be fixed in the immediate vicinity of the working area. Thus, the resulting waste and dust will be removed in a timely manner.

• The result will be even better if you use a power tool equipped with a special adapter for connecting the suction hose of a vacuum cleaner. It may be a little more difficult to work with a connected hose, but all the waste is removed immediately with almost no residue. Such adapter pipes, for example, are currently equipped with the vast majority of woodworking tools.

Even the most dusty grinding operations, for example, or concrete floors, can be carried out relatively clean if special grinding equipment is used with a powerful construction vacuum cleaner connected to it.

• It is clear that a construction vacuum cleaner is also suitable for routine cleaning during or after work, for thorough dedusting of surfaces for subsequent finishing operations. Many models allow for both conventional dry and wet cleaning.

By the way, nothing prevents the use of a construction vacuum cleaner for general cleaning in residential premises. He will perfectly cope with this task - there would be the necessary brushes or nozzles. Solved are the problems of cleaning in the backyard - putting in order, for example, sites or paths.

• Some models of construction vacuum cleaners even allow you to eliminate blockages in a home or storm sewer.

So, let's summarize what advantages a construction vacuum cleaner provides to its owners:

• The workplace is kept clean.
• The absence of debris and dust in the working area significantly improves the quality and accuracy of workpiece processing operations.
• The resource of the used tool, working nozzles or consumables for it is significantly increased.
• Carrying out cleaning, cleaning the tool will require much less time and effort. And this speeds up and to a redistributed degree - even reduces the cost of the overall construction or repair.
• There is one more important nuance, which is especially worth paying attention to for those craftsmen whose main field of activity is repair or finishing work. Agree that a professional whose work site is constantly clean deserves much more trust from potential clients. Thus, the presence of a construction vacuum cleaner and its proper use seriously raises the reputation of the master, allows him to count on a higher level. pay for your accuracy and professionalism.

How does a construction vacuum cleaner work?

The device of a construction vacuum cleaner does not fundamentally differ from the design of a household appliance. In any case, a mechanism is used to create rarefaction of air in the body of the device, which forms a powerful retracting flow.

The "heart" of any vacuum cleaner is a powerful electric motor (pos. 1). It is equipped with an impeller, which, when rotated at high speeds, creates a strong vacuum in the body. Some powerful models can even be equipped with two electric drives, which are switched on simultaneously or selectively, depending on the power required for specific working conditions.

Prices for construction vacuum cleaners Bosch

construction vacuum cleaner Bosch

The housing has a branch pipe or connection socket to which the suction hose of the vacuum cleaner (pos. 2) is connected. Due to the vacuum created, dust and solid waste, together with air, are sucked into the hose through it into the compartment (container) for collecting the main part of the garbage (pos. 3). In this compartment there is a dust collector of one design or another.

However, it is very difficult to keep all the dust in the dust collector, so the air coming out of it is subject to mandatory additional filtration. Air filters (pos. 4) can have a different design, and the entire system in modern models often includes several levels of flow purification.

As you can see, the principle is about the same as that incorporated in the design of a household vacuum cleaner. But there are also differences. These include a more durable body that can withstand the dynamic impacts of solid particles of construction debris dispersed by the air flow, of course, increased power so that there is enough vacuum to capture heavy fragments. Significantly higher and the ability of the engine to work for a long time without the risk of overheating. Construction vacuum cleaners always have a much larger dust collector. The hose, as a rule, has a larger diameter, and is made of a durable material that prevents the accumulation of static charge. And, of course, given the characteristics of construction or other industrial dust, special attention is paid to the air flow filtration system

It is clear that air filters need periodic cleaning. Many modern vacuum cleaners are equipped with self-cleaning systems that can operate in semi-automatic or automatic mode. In the example shown, the semi-automatic cleaning system is shown in pos. 5, and its activation key - pos. 6.

The self-cleaning system can work in different ways. In some models, due to the special configuration of the compartments, it is possible to temporarily redirect air flows through the filter in the opposite direction. That is, the filter is simply blown through, freeing itself from dust particles trapped in its structure. Another option, implemented in some models, is the periodic creation of a vacuum, which then ends with a light pop, shaking the filter and throwing off the stubborn dust from it.

Significant differences can be in the design of the main dust collector. Here, either disposable or emptyable bags, containers of the so-called cyclone type or aqua filters can be used. It is worth saying a few words about each of these options.

• Reusable fabric bags can be safely called the most "budget" option. Many consumers are well acquainted with them from household vacuum cleaners - there is no difference, except, perhaps, only for an increased volume.

The advantage of such dust collectors is their reusability. When filling the bag, it is enough to empty it, shake it out well, then close it again with a lock and install it in the vacuum cleaner. Of course, the bag is also not eternal, but still it has a solid resource. And it turns out that in terms of the cost per filling cycle, they win many times over compared to their paper counterparts.

But still, with such bags, too, not everything is safe. Unfortunately, we have to admit that the fabric is unable to retain fine construction dust, which, penetrating through the walls of the bag, quickly clogs air filters or is completely thrown back into the room air.

True, the usual satin, from which such bags were previously made everywhere, was replaced by non-woven fabric - a modern fabric material based on natural cellulose fibers. Such bags, especially in a two-layer version, are already capable of providing enough serious filtration of collected dust.

• Paper disposable bags. With them, everything is simple: as soon as the bag is full, it is removed from the vacuum cleaner's waste bin and sent to the landfill in this form. Comfortable? - of course, since there is no excess dust and dirt from pouring or shaking out garbage. In addition, paper pores are capable of trapping dust particles with sizes of tenths of a micron by passing air. And this, in turn, means that the air filters of the vacuum cleaner will last much longer, they will have to be replaced or serviced less often.

But not everything is so "rosy". The main problem is that these bags are very expensive. Their cost sometimes reaches several hundred rubles, that is, the operation of a vacuum cleaner (especially if large-scale work is planned) becomes much more expensive. In addition, according to the “law of meanness”, there are situations when bags run out at the most inopportune moment, and their acquisition is associated with certain problems. For example, lack of available funds, shops closed for weekends or holidays, temporary lack of sale of the desired model, etc.

In addition, although the bags are made of durable paper, their walls can be damaged by sharp fragments of construction debris - for example, small pieces of glass or ceramic tiles. That's when there will be a "catastrophe" - the dust from the broken bag will instantly fill the compartment of the vacuum cleaner's garbage collector and clog the air filters. Eliminating the consequences is an unpleasant business.

Another significant disadvantage of paper bags is that the volume of the waste collection chamber is not fully used - in this they are clearly inferior to more elastic fabric ones.

However, very often models of construction vacuum cleaners allow the use of both a fabric and a paper bag. That is, depending on the characteristics of cleaning, you can use them alternately. For large volumes of garbage, install fabric, and use paper only for especially responsible “clean” work when cleaning the premises from fine construction dust.

• Container waste bins - they are also often called "cyclones". Great for picking up large amounts of large debris.

Due to the thoughtful arrangement of the inlet pipe and outlet filter, centrifugal force is included in the "work", which helps to remove debris from the air stream. In addition, due to a sharp increase in volume, the speed of movement of polluted air in the container drops, which also leads to the settling of large particles of debris at the bottom of the container. As the container fills up, it is simply emptied, cleaned - and it is ready for use again.

The disadvantages of such a scheme are many. The work is always accompanied by a rather high noise - large fragments hit the walls and bottom of the container. Dust in such bins practically does not linger, and therefore an additional filter must be installed at the outlet, which, of course, will quickly become clogged and require cleaning.

Such vacuum cleaners show high efficiency when cleaning large waste. For example, it is better not to come up with anything for the timely collection of chips and sawdust when processing wood. This scheme copes well with moistened garbage; it can be used to collect water and liquid mud.

Many models in which the cyclone type of garbage separation is implemented, quite allow you to work in the mode using dust bags. That is, the vacuum cleaner turns out to be very versatile.

By the way, for home workshops, you can purchase a separate “cyclone”, which becomes an intermediate link between a suction hose that removes waste from the working area and a construction vacuum cleaner. The main volume of large debris will be retained in the "cyclone" hopper, and already small fragments and dust will be finally eliminated by the filtration systems of the vacuum cleaner itself. Both convenient and productive, and there is not such a big load on, say, a vacuum cleaner bag and air filtration system. True, this implies, as a rule, a stationary installation of equipment.

An additional cyclone can be purchased ready-made. However, if you look at the forums of home craftsmen, you can see that it will not be possible to assemble a fully functional similar device on your own. Moreover, for this, improvised materials are often used, which are either available in every household, or their not difficult at all and not expensive to buy.

• Vacuum cleaners with aquafilter. This is a separate category. similar technology, in which the principle of waste separation is completely different. As an example, let's look at the illustration:

The air stream with the debris it has captured (pos. 1) enters through the hose into the bin. This compartment (pos. 2) is pre-filled with water up to a certain level. That is, polluted air is passed through water. In this watery environment, of course, all large wastes immediately “slow down”. And besides, water also binds most of the fine dust, which settles with dirt at the bottom of the container. The air then passes through a sponge filter-separator, which absorbs residual contaminants and mist. And the air stream already cleaned in this way is thrown out (pos. 4). Please note that in order to prevent moist air from contacting the power part of the vacuum cleaner, this model has separate paths for the flow necessary for air cooling of the electric drive (pos. 5).

The example shown is not the only option for aquafilters. So, in some models, the scheme is somewhat changed - the built-in pump constantly creates a “water wall” in the path of the polluted flow, and only then the air enters the water tank.

The aqua system of garbage separation and air purification can be considered the most effective - dust has practically "no chance". But vacuum cleaners operating on this principle also have their drawbacks.

Firstly, this is a very high price for such equipment, which stops many potential consumers.

Secondly, such vacuum cleaners are not designed for large volumes of garbage - you will have to clean the aquafilter tank quite often.

By the way, the use of ordinary water as a consumable can sometimes be not only an advantage, but also a disadvantage. Since the cleaning of the container (which, by the way, also requires washing it from dirt) and the next refueling will have to be done quite often, an appropriate supply of water will also be required. It seems to be nonsense, but often during construction at individual facilities, this becomes a considerable problem. In addition, work in unheated rooms in winter is completely excluded.

How is the model evaluated when choosing a construction vacuum cleaner

Many of the evaluation criteria are probably already quite clear from the above. Nevertheless, it is worth "walking through" the main points that you need to pay attention to when choosing a construction vacuum cleaner.

Purpose of the chosen model

Probably, it is necessary to immediately bring some clarity to the definitions. We have already talked about the difference between a household and construction vacuum cleaner. But the fact is that construction vacuum cleaners, in turn, can be conditionally divided into models of household (amateur, if anyone elselike) class and professional (industrial). It is clear that the term "household construction vacuum cleaner" still does not mean its purely household "brother" intended for home cleaning - the difference between them is great, and it has already been discussed.

The difference between industrial and “amateur” construction vacuum cleaners is in the volume of garbage collectors, in the power of the electric drive, in the created air rarefaction and pumped volume per unit of time, in the ability to work for a long time without interruptions.

This means that when choosing a vacuum cleaner for construction work or for use in a home workshop, it is necessary to imagine in advance how intensively the equipment will be used, how much garbage it will have to deal with. There is probably no point in purchasing a professional-grade model if the work is supposed to be infrequent, and accompanied by an excessively large amount of pollution. It is quite possible to choose a vacuum cleaner with more moderate characteristics.

Immediately it is worth deciding what functionality the model should have.

• So, there are vacuum cleaners that can perform exclusively dry cleaning. They are among the most affordable, and do a good job with all the basic tasks. Including - with the cleaning of fine building dust. Perhaps the most demanded category of such equipment.

• More functional is a model that can collect not only dry garbage, but also wet dirt and even spilled water. True, such a vacuum cleaner can cost a little more.

The “functionality” of some vacuum cleaners with the possibility of wet cleaning also includes the cleaning of liquid dirt, for example, when cleaning sewer pipes, storm water inlets, storm sewer gutters, etc.

• . Their difference from those discussed above is that the design includes a container for a cleaning solution, a compressor for supplying it through hoses and working nozzles with sprayers for distribution over the floor surface. That is, when cleaning, the operator simultaneously processes the area to be tidied up with a water washing solution, and then removes all impurities to dryness together with water.

This technique is usually used in cleaning companies, is used for high-quality cleaning of large areas in office centers, train stations, large stores, hotels and etc.. However, there are also quite compact models that are also suitable for home use. The main thing is that the acquisition costs are still justified - so that the additional functionality is used for its intended purpose.

There are also more narrow-profile vacuum cleaners designed for work in special conditions. This is, for example, the collection of fire - and explosive dust or liquids, hot waste, etc. It is clear that it is unlikely at home conditions of this expensive specialized equipment there is an appropriate application.

Features of the removed garbage

This is a very important aspect, which must be taken into account when choosing a construction vacuum cleaner. But the fact is that the collected dust can vary greatly in its composition. And if some types of dust-forming materials are unpleasant in themselves, then others can turn into a flammable or even explosive mixture in a redistributed concentration. In addition, the nature of the work may involve the presence of mold or fungus spores, pathogens, toxic substances and other invisible hazards to human health in the dust.

On this basis, all vacuum cleaners are divided into four classes:

Class designation	Brief description of the class
	L-class. Vacuum cleaners intended for cleaning ordinary dust, which does not pose a particular danger (except for allergic irritations in people with a tendency to it). Under this concept, most construction waste is suitable for repairs or decoration. The equipment is equipped with the simplest filters that provide filtration of up to 99% of contaminants. Most affordable.
	M-class. Models designed for cleaning dust with a medium degree of danger. This can include wood dust, waste generated during the processing of certain types of metals, including copper and its alloys, manganese, nickel. More advanced exhaust air filtration system - the degree of purification reaches 99.9%.
	H-class. Vacuum cleaners designed to collect dust that is a serious hazard to human health and must not be allowed to spread in the room atmosphere. Such contaminants include waste affected by microorganisms, mold, fungus, asbestos, lead dust, aggressive chemical compounds, etc. Equipment of this class is equipped with multi-level air filtration systems, the degree of purification of which is brought to almost one (99.995%). In addition, such vacuum cleaners necessarily provide for a “clean” disposal of the collected waste, in which even small losses of dust are excluded. And the devices themselves are equipped with sensors for measuring the speed of the air flow.
	ATEX- a special class of cleaning equipment designed to work with explosive or flammable substances. Such substances include coal, sugar, flour dust, aluminum powder and others. In such vacuum cleaners, brushless electric motors are used, and the security class is at least IP54. In domestic conditions, this technique is not used.

Probably the best choice, so to speak, the "golden mean" will be a class M vacuum cleaner, which will allow you to efficiently clean almost any construction waste and technological waste that is possible in a home workshop.

The power of the vacuum cleaner, its performance and the vacuum created

All these quantities are very closely interconnected, and may well serve as a guideline when choosing the optimal model.

• Power can range from 1.0÷1.5 kW for construction vacuum cleaners of a household class and up to 6.0÷7.0 kW for industrial models. It is clear that other performance characteristics, as well as the inherent resource of the electric drive and its ability for long-term non-stop operation, largely depend on the power value.

It is clear that in order to ensure the operation of the vacuum cleaner, there must be a power line corresponding to its power consumption. And if it will work "in tandem" with any processing tool, then their combined power should be taken into account.

• Performance shows how much air the vacuum cleaner is able to pump per unit of time. The usual indicator for models intended for home use is 50 liters per second - this makes it possible to cope with almost any construction work. For professional equipment, the productivity can reach up to 70 ÷ 100 l / s.
• The created rarefaction of air in the area of ​​​​the suction pipe shows what kind of garbage the vacuum cleaner can handle, whether it can draw in heavy fragments. This value varies from 150 to 250 mbar. It is clear that the higher this indicator, the more heavy debris can be removed using the selected model. It is considered quite sufficient for everyday use an indicator of 170 ÷ 200 mbar.

Many models have the ability to adjust the drive power, that is, both performance and vacuum level change simultaneously with it. This is very convenient - sometimes a certain “delicacy” is required when cleaning, and you can set the parameters for the most comfortable work.

Design features

Here it is worth evaluating the volume of the garbage collection chamber, the body material, the diameter and length of the hoses, and the dimensions of the vacuum cleaner.

• We have already talked about the types of garbage collectors. But another important parameter will always be their volume. This indicator determines how often you have to stop working in order to free the compartment from accumulated debris and prepare it for further use. And you have to choose again with an eye to the expected operating conditions of the device.

If you plan to use a vacuum cleaner for cleaning not too large volumes of construction waste, then a capacity of 20 ÷ 30 liters may be enough. On a larger scale or for constant waste collection when working in a home workshop, you can purchase a model with a tank of about 50 liters - this will allow you not to be distracted very often by emptying the bin. And professional vacuum cleaners, designed for long-term non-stop operation, can have volumes of garbage containers up to 100 liters.

Chasing large volumes, if there is no particular need for this, is hardly reasonable. Too bulky vacuum cleaner will become much more inconvenient to use, will cost more - and all this without any "preferences" for the owner. It will be easier to perform periodic cleaning of a less capacious model.

• The housing of a construction vacuum cleaner can be made of metal or plastic. There is no particular difference if this is a high-quality model, since modern reinforced polymers are in no way inferior in strength. Perhaps metal surfaces are simply easier to clean from adhering dirt (drops of building or finishing mortar).

For greater safety of the body, a safety bumper is often provided, launched along the lower part - in this case, the surface simply cannot physically hit, for example, a wall or partition.

• You should evaluate the quality, reliability and ease of use of the locks, through which the individual blocks of the body are connected into a common structure.
• Since construction vacuum cleaners are rather large and heavy units, and they still have to contain a considerable amount of garbage, you should also think about the convenience of moving within the work site or room. This means that attention is drawn to the presence and reliability of the wheeled trolley, to the location of the handles for rolling the device (it is strictly forbidden to pull it by the hose, and even more so by the power cord).

• It would be useful to ask about the length of the suction hose and power cord - they should be sufficient for the expected working conditions.

Additional equipment of the construction vacuum cleaner

In order for the operation of the construction vacuum cleaner to be as comfortable as possible, and for the collection of garbage or waste to be carried out most efficiently, it makes sense to get acquainted, which includes attention to a number of points.

• Model completeness. See what is included with the specific model. It is desirable that there is a set of interchangeable nozzles for various cleaning operations, as well as an adapter for connecting a hose to a power tool. Attention is drawn to which bags are included in the kit, how many of them, and whether it makes sense to immediately buy spare ones. Not bad when the supplier adds a spare air filter to the kit.

• The function of switching the vacuum cleaner hose to blowing is useful. Some types of cleaning are best done in this way, for example, sweeping paths from fallen leaves or clearing sewer blockages. That is, the vacuum cleaner turns into a compressor for a while.

• Additional conveniences for both operation and storage will be provided by the presence of a network cable folding mechanism, a special built-in box for storing working attachments.
• If the vacuum cleaner is designed to work with liquids, then it will be much more comfortable to use it if it has a drain pipe in the lower part of the body, closed with a removable plug.

• If you plan to use a construction vacuum cleaner paired with another power tool, then the model equipped with a power outlet on the body will be the best choice. It is clear that the power of the tool connected to it should not exceed the established value, which, as a rule, is indicated in a warning label near the outlet.

Such an outlet allows you to synchronize the operation of the resulting "tandem". That is, when the processing tool is turned on, the vacuum cleaner starts at the same time. At the end of the operation, suction also stops. True, a certain delay is provided for turning off the vacuum cleaner (about 10 - 15 seconds), for complete removal of waste from the work area.

• The operation of a construction vacuum cleaner will be greatly simplified if the model is equipped with an indication system. This will allow the owner to receive timely visual signals about the critical filling of the bin or clogging of the air filters. That is, it is less likely, having laid down work, to miss the moment when cleaning is required, and thereby overheat the device.

The air filter self-cleaning system has already been mentioned. Of course, this is very convenient, and the only question is whether the potential owner of the vacuum cleaner is ready to pay extra money for this option.

• Finally, since the discussion in the previous subparagraph was about ensuring security, it is worth asking if the cut model has the necessary levels of protection. As a rule, all modern vacuum cleaners are equipped with a thermal relay that is triggered in case of unexpected overheating.

Now, after considering the main selection criteria, it probably makes sense to briefly familiarize yourself with the popular models of construction vacuum cleaners.

Brief overview of models of construction vacuum cleaners

Probably everyone already knows this, but still it can be repeated. You need to purchase household appliances only in trusted trade organizations where you can get competent advice, get acquainted with the documents confirming the originality of the product, where the buyer will make a mark in the technical passport, which will be the basis for warranty service.

And preference, of course, should be given to well-known, proven brands when choosing. Unfamiliar, although often very "flowery" names should at least cause wariness and encourage the future owner to still get more information about the manufacturer. Luckily, there are no problems with this now. But if the information is vague, the official website is either completely absent, or “sloppy” and is clearly unprofessional, or the forums are full of negative reviews about this brand, it would be wiser to refuse such an acquisition, no matter how attractive the cost of the vacuum cleaner may seem.

Find out which detergent is from our new article on our portal.

Kärcher, Bosch, Makita, DeWalt, Metabo, Sparky, Bort can be safely attributed to the "authoritative" brands that have earned the trust and even appreciation of consumers. Trying to reach the world level of quality and domestic manufacturers - "Soyuz", "Interskol" and other companies.

The table below provides a summary of a few top-selling models in 2017.

Model name	Illustration	Brief description of the model	Approximate price, rub.
Metabo AS 20L		The construction vacuum cleaner of the known German company. The assembly is also German. Power - 1200 W (unregulated), performance - 60 l / s, created vacuum - 200 mbar. Allows to carry out cleaning of dry and damp garbage according to the class "L". Spill collection function. There is no blow option. Working with a cyclone container or with paper bags. The capacity of the waste bin is 20 liters. Suction hose diameter - 35 mm, length - 1.75 m. Automatic shutdown when the bin is full. Fill level indicator. There is no power socket and no cable winding system. Dimensions 360×360×440 mm. Weight - 5 kg.	9300 rub.
Soyuz PSS-7320		The construction vacuum cleaner of the Russian development, the Chinese assembly. Power - 1600 W (unregulated), created vacuum - 180 mbar, productivity - 40 l / s. Cleaning of dry and wet garbage according to the class "L", collection of liquid. There is no blow option. Waste bin capacity - 20 l, use of paper bags. Suction hose diameter - 35 mm, length - 1.5 m - many complaints that this length is clearly not enough to work with power tools. Indication of filling, self-cleaning systems of filters - no. There is a power outlet for connecting power tools. Weight - 5.2 kg. There are a lot of complaints about the quality of plastic, noise in operation, insufficient suction level. The main advantage is an attractive price.	4500 rub.
"Bort BSS-1630-SmartAir"		Model of the German brand, Chinese assembly. Vacuum cleaner, designed for dry and wet cleaning of the class "M". Ability to collect liquid. Power - 1600 W (unregulated), productivity - 45 l / s, vacuum - 200 sbar. Garbage collection - a container with a capacity of 30 liters. Hose diameter - 32 mm, length - 2 m. Cable winding, power outlet, full indication - not provided. Blow function. Dimensions 400 × 365 × 720 mm, weight - 7 kg. Impact resistant stainless steel case. Very manoeuvrable wheeled trolley.	8400 rub.
Makita VC2012L		Reliable construction vacuum cleaner from a well-known Japanese manufacturer, Hungarian assembly. Designed for cleaning dry and wet construction debris, class “L”, collection of spilled water. Blow function. Drive power - 1000 W (unregulated), productivity 60 l / s, vacuum 210 mbar. Suction hose diameter - 32 mm, length 3.5 m, which allows you to perfectly control the connected tool. There is a power outlet up to 2600 watts. Semi-automatic air filter cleaning system. Waste collection system - either a container (made of stainless steel), or paper bags. Waste bin capacity - 20 liters. Filling indication, cable winding system - no. Excellent equipment, including - two adapters for connecting the hose to power tools. The weight of the vacuum cleaner is 8.5 kg.	12900 rub.
Bosch GAS 15 PS		One of the most compact semi-professional construction vacuum cleaners. The brand is Germany, the assembly is most often Chinese. The possibility of dry and wet cleaning of waste and debris according to the class "L", the collection of spilled liquids. Power - 1100 W, productivity - 33 l / s, created vacuum - 220 mbar. Garbage container - a container or a paper bag. Container capacity - 15 liters. Hose with a diameter of 35 mm, length 3 m. Semi-automatic filter cleaning system. Power outlet with tool synchronization system (with a subsequent delay of turning off the vacuum cleaner by 15 seconds). Cable winding system and full indication are absent. The weight of the vacuum cleaner is 6 kg. Convenient branded system for pairing hoses and nozzles. Locking wheels if you need a stable installation of the vacuum cleaner in one place.	10900 rub.
Dewalt DWV 902L		Traditionally - the highest quality, but at the same time - very expensive equipment of an American company. Construction vacuum cleaner for dry and wet cleaning according to class "M", collection of spilled liquids. Power - 1400 W, vacuum created - 230 mbar, productivity - 68 l / min. Possibility of smooth adjustment of the main operational parameters. Garbage collection - container or paper bag. Container capacity - 35 liters. The hose with a diameter of 32 mm and a length of 4.6 m is equipped with universal adapters for connecting to a power tool. There is a power outlet with a tool synchronization system. Innovative air filters providing the highest level of filtration. Automatic air filter cleaning system, triggered by the vacuum cleaner every 15 seconds. The convenient maneuverable cart equipped with the handle which position can be regulated on height. Vacuum cleaner dimensions - 520 × 695 mm. Weight - 15 kg.	29600 rub.
"Karcher MV 6P Premium"		High-quality German construction vacuum cleaner, assembled in the European Union. For dry and wet cleaning according to pollution class "M", for collecting spilled water and liquid dirt. There is a pull function. Drive power - 1300 W (with the possibility of smooth adjustment), productivity 60 l / s. Garbage collection system - container or bags (paper or reusable fabric). The capacity of the waste bin is 30 liters. Hose length - 2.2 m, diameter - 35 mm. The kit includes an additional special flexible hose specifically for connecting an electric processing tool. For the same purpose - a power outlet with a synchronization system. Indication of the filling of the container and the system of folding the power cable - not provided. Cleaning of air filters (cassette folded type) - automatic. Dimensions - 420 × 380 × 670 mm, weight - 9.4 kg.	14100 rub.

We hope that the information received will make it easier for the reader to choose the optimal model of a construction vacuum cleaner.

Prices for construction vacuum cleaners Karcher

construction vacuum cleaner Karcher

And in conclusion - a short video with a demonstration onefromcompany vacuum cleaner models Karcher :

Video: An excellent assistant in construction, repair and in the home workshop - the Karcher 3.5 vacuum cleaner

On construction, manufacturing and other work sites, work is often carried out using rotary hammers, various jigsaws and other similar tools. As a result, there is a lot of dust and various debris. Fine dust poses the greatest danger to human health.

And an excellent assistant in the elimination of this garbage and a protector of the health of people working in these premises is a construction vacuum cleaner (SP). Which is better to choose a construction vacuum cleaner, we will analyze the points further.

At first glance, this is a dimensional difference. However, the main difference between these devices is their scope of work. For example, a vacuum cleaner for a wall chaser is indispensable for renovation.

Household model easily removes light household dust. But with small pebbles, she already has difficulties. Even more problems are caused by the fight against very fine building dust. A significant part of this dust is spit out by the household unit along with the air. A lot of this dust ends up in his engine. As a result, the device soon breaks down.

The vacuum cleaner for construction and repair is already designed to deal with construction dust and other waste from the construction industry. In addition, he copes with more serious volumes of work than a household appliance.

Specifics

1. The body is impact resistant.
2. The hose has a developed diameter.
3. How is a dust collector different? Of course, an impressive volume. Therefore, the joint venture itself has serious parameters.
4. Filtration technology has many stages. It is highly efficient.
5. And most importantly, what distinguishes it from the usual construction one is a very powerful engine. It can work for a very long time without pauses and overheating.

Basics of work and device

The basics of the joint venture are the same as for the household model. The engine activates the fan, which forms a powerful vacuum inside the apparatus. This is the main driving force. Air, capturing dust and other solid formations, moves to a place of reduced pressure.

The lion's share of the debris that is inside remains in the dust collector. Particles remaining in the air are captured by filters. Air, bypassing complex filtration technology, is released into the environment already purified. Its exit is through a special hole. How to choose the right device for yourself or the team, we will analyze it according to technical parameters.

1 is the motor and fan.

2 - incoming air with debris.

3 - a container in which garbage is collected.

4 - filter cleaning technology.

5 - switch p.4.

6 - a filter that purifies the air.

dust collectors

In the joint venture, as in the household model, the dust collector may or may not include a room. The first type is usually equipped with fabric or paper bags. Fabric products are reusable, paper products are single use.

The bagless construction vacuum cleaner is divided into two categories:

Features of fabric bags

They are usually made from satin. Although recently, synthetic fabrics, especially interlining, have become more common.

Pros of these bags:

1. Huge number of application cycles. This results in an economic benefit.
2. Good strength.
3. Holds large particles well.

Pass fine building dust. As a result, she scatters in the air.

For your information! Recently, with the use of a two-layer fabric (their basis is interlining), such bags can also capture microscopic particles.

Features of paper bags

Basically, they are consumables. After cleaning, they are thrown away along with their contents.

Cons of these bags:

1. Additional expenses. One such bag for a joint venture costs about 5-6 dollars.
2. These bags run out quickly.
3. They do not cope with large debris (pebbles, glass fragments, etc.).

Their advantages:

1. Excellent performance.
2. Excellent capture of microscopic particles.

Features of container dust collectors

In them, the collection of all garbage is obtained under the influence of centrifugal power.

Their cons:

1. Very noisy work. The reason is that solid particles constantly hit the walls of the tank.
2. Limited use. They can only collect large particles, water, and moistened debris.

Today, bags can be placed in many container models. So the main filter gets significantly less pollution.

Aquafilter specifics

The air sucked in by them passes through the water, where large debris is concentrated. And very small particles are captured in. This section is located behind the water tank.

Important! This cleaning technology has high efficiency. You can perform chasing at almost any stage of work.

Their cons:

1. Great value.
2. Do not overpower significant amounts of garbage.
3. The consumable is pure water. For example, at a site where repair work is underway, it is difficult to get it in solid volumes.

Filters

They can be single or multiple use. Materials for their manufacture:

1. Nylon. Suitable for very fine dust.
2. Polyurethane. It absorbs liquid well.
3. synthetic options.

The main duty of the filters is to capture fine formations that have left the main tank or bag.

The condition of the filters affects the level of cleaning of the work area and the degree of engine wear.

Accumulated contaminants must be periodically removed from the filters. If they are clogged, the entire performance of the device is reduced.

For your information! If your SP does not have a main dust collector, you should clean the filters as often as possible.

Kinds

Typically, joint ventures are divided into household and professional modifications. They differ in parameters, potential, duration of work without pauses.

If you need to clean a small space and the job takes several hours a week, an inexpensive household modification will do.

When you need cleaning in a huge production area and it requires a huge investment of time, you need a professional machine.

Differences of the joint venture by purpose

The purpose here is the type of pollution that the joint venture must eliminate.

According to this principle, the following models are distinguished:

1. For dry cleaning. This is the simplest task. All SPs deal with it.
2. For combined cleaning: dry and wet. Such modifications cope with dry garbage deposits and spilled liquid.
3. . The devices perform both dry cleaning and washing floors in rooms with high traffic of people.
4. For cleaning up waste that poses a risk of fire or explosion, such as powders from aluminum and zinc, dust from coal, organic industrial waste.
   Motors in devices for such cleaning do not have graphite brushes. Also in these SPs there is an option to calculate the dynamics of the air flow.
5. For cleaning rooms from hot industrial waste. These are heat resistant devices. Scope of application - metal processing workshops.

Nuances of choice

The cost of the joint venture is quite high. And it should not be based only on its price. In order for the purchase to bring you effective results, vacuum cleaners must be equipped with:

1. 1. conditions for future work. It is worth deciding which model you need: professional, household or highly specialized. What areas will be cleaned? Will they be dry or wet? Will dust be collected or floors washed?
      It is also important to look at the level of danger. It is usually indicated by manufacturers. L - low level, these are many building pollution. A simple filter also copes with them.

      M is the middle level. These are: nickel, manganese, wood, copper and concrete dust. We need filters that capture 99.9% of this waste.

      H is high. These are various carcinogens (for example, asbestos), waste with a huge concentration of microorganisms, as well as chemical toxins. Here you need powerful and sophisticated filtration technology of construction vacuum cleaners.

      ATEX - special. This is the cleaning of flammable and explosive elements. Devices with a minimum electrical safety category IP 54 are used.

   2. Power and performance. The higher the first parameter, the greater the second. The usual power of the joint venture: 1.0-1.4 kW. Thanks to this, their air flow parameter reaches 50 liters of air per second. The power of professional devices is up to 7 kW. Potential - 60 - 100 l / s.
   3. Vacuum level. The fan of the device creates a certain vacuum. It affects the suction power of the device. For SP, this parameter lies in the range of 17 - 250 mbar. The more developed the rarefaction, the more massive elements are sucked up by the unit.
   4. Dust collector option. Usually its volume is as follows: 20 - 50 liters. If you need to clean small rooms and volumes of garbage, it is illogical to buy a unit with a massive dust collector.
      Professional versions can have a dust container up to 100 liters.
   5. Frame. Usually, impact-resistant materials are used for its manufacture: aluminum, steel (stainless steel), brass or reinforced plastic. A bumper can also be mounted to the body. It does not allow unintentional blows of the body against any obstacles.

Add-ons

They are not obligatory, but facilitate the operation of the device. The more there are, the more expensive it is.

They can usually be equipped with the following add-ons:

Service principles

These principles boil down to regular cleaning or replacement of filters, as well as a dust collector.

If there is a paper bag in the joint venture, then it is simply replaced. Other types of dust collectors must be freed from their "content" and cleaned well.

Filters

If you have a simple JV model, then you need to clean them yourself: the clogged filter is removed, cleaned, washed with running water and dried.

If you have a more powerful version, then cleaning takes place automatically. All you have to do is press a button, and the powerful airflow, moving in reverse vector, will quickly rid the filter of all dust.

If you work with a high-end device, then you don’t even have to worry about dirt in the filters. In such models, self-cleaning of these components periodically occurs.

Features of the wall chaser vacuum cleaner

A wall chaser with a vacuum cleaner is a highly specialized tool used in construction to cut holes in masonry/concrete for electrical wiring or other communications. In appearance, it resembles a grinder, but the speed of rotation of diamond discs is much higher, and safety during work is much higher.

For such tools, only a construction vacuum cleaner is suitable; an ordinary home version is not able to cope with the volume of heavy dust. Such products differ from the household counterpart in:

1. Impact resistant body.
2. The hose is much longer.
3. The dust collector has a large capacity.
4. A more sophisticated air purification system.
5. High power and performance.
6. Long work without interruption.

The peculiarity of construction vacuum cleaners is that they remove dust during the operation of the wall chaser - the hose is connected to a special nozzle on the tool. With this connection, dust dispersion is minimal, but there are some inconveniences: the connecting hose from the vacuum cleaner sometimes interferes with the smooth movement of the tool.

Rating of building models

• Type: industrial
• Cleaning: dry
• Power consumption: 1.0 kW
• Dust container: 12 l bag
• Power: 220-240V
• Sound exposure level: 75 dB
• Throughput: 1.2 cu. m/min
• Dimensions: 280x280x470 mm
• Weight: 3.0 kg

• comfortable, lightweight
• simple use
• bag full indication

• short power cord
• loose dust bag

Endever Specter6010

• Type: industrial
• Cleaning: dry and wet
• Power consumption: 1.6 kW 4. Dust container: 10 l bag
• Power supply: 220V, 50 Hz
• Noise level: 89 dB 7. Capacity: 1.5 cu. m/min
• Dimensions: 320x350x370 mm
• Weight: 4.5 kg