Washing vacuum cleaners are subject to polarizing opinions like no other type of vacuum cleaners: some people cannot imagine cleaning without them, while others regard them as a waste of money. In this article, we will explore how to ensure that your not-so-budget device is actually effective and doesn’t become a forgotten item in the closet.
Types of vacuum cleaners
All washing vacuum cleaners follow the same basic operating principle. A cleaning solution or water is poured into the tank, and then it is pressurized and sprayed onto the surface of the floor or carpet through a nozzle. The vacuum cleaner then promptly removes the liquid and sends it into a separate tank for dirty water. You can set the pressure level either automatically or manually, so it is nearly impossible to accidentally flood the floor.

There are two types of wet vacuum cleaners, depending on the types of cleaning:
- vacuum cleaners for wet cleaning only;
- vacuum cleaners for wet and dry cleaning.
However, individuals who are planning to stop mopping their floors and rely solely on the vacuum cleaner for wet cleaning will be disappointed. Washing vacuum cleaners may not be suitable for certain surfaces, especially those that are sensitive to moisture. For instance, laminate flooring can swell and parquet can rot from within if water enters the wood through tiny holes. However, linoleum, tile, and porcelain tiles do not present any issues.
Furthermore, they are essential for the maintenance of furniture, tufted floor coverings, and carpets. A vacuum cleaner solely intended for dry cleaning is incapable of fully eliminating all lint particles, thus washing models are strongly recommended for cleaning living spaces occupied by individuals with asthma or allergies. Additionally, the entire household will enjoy the refreshing experience of breathing in clean air.
Tips when buying a wet vacuum cleaner: what to pay attention to?
When comparing washing vacuum cleaners from different manufacturers, it is not just the price that sets them apart. There are several factors that contribute to their ease of use and overall cleaning effectiveness.
Suction Power
In order to effectively clean heavy dirt, a wet vacuum cleaner should have a suction power of at least 380-400 W – which is higher than models designed for dry cleaning. This is because vacuum cleaners with wet cleaning capabilities are more complex, and around 15-20% of their energy is dedicated to filtration, deodorizing, and moisturizing systems.

The package typically only indicates the power consumption, so it is necessary to specify the suction power separately. If you plan on using the vacuum cleaner to clean delicate fabrics, it is important to consider models with a power regulator, as strong suction pressure can potentially damage upholstery.
Tank Capacity
The key factor in making a choice is the cleaning area – for one-room and two-room apartments, a reservoir volume of 2-4 liters is sufficient. For larger houses, a model with an 8-10 liter tank will be more useful, as otherwise one would have to interrupt the cleaning process to refill the tank.
The positioning of the reservoirs is equally crucial: the most practical option is to utilize a vacuum cleaner designed like a "matryoshka doll," where the clean water tank is encompassed within the dirty water tank. If one reservoir is situated beneath the other, refilling or emptying the waste liquid will require separately detaching both tanks.
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Specifications and weight
In order to determine the weight and storage space necessary for a vacuum cleaner, it is important to consider the advantages and disadvantages of this device. While vacuum cleaners offer numerous benefits, their lack of compactness should be taken into account. Typically, the heaviest vacuum cleaners have a tank capacity of more than 8 liters. For ease of cleaning, it is helpful to have the option to refill water during operation. Some models come with a specialized cassette that can be inserted into the tank without requiring the vacuum cleaner to be disconnected. Additionally, the ability to vertically park the vacuum cleaner can help save space.
Furthermore, it is advantageous to have an aquafilter as part of the vacuum cleaner.

Contrary to common misunderstanding, the terms "washing vacuum cleaner" and "vacuum cleaner with aquafilter" do not refer to the same thing. Detergent vacuum cleaners are a category of vacuum cleaners that have the ability to supply and suction water. On the other hand, the term "aquafilter" indicates the type of filtration system in place, specifically one that utilizes water to trap dirt and dust particles.
To effectively clean and moisturize the air, a vacuum cleaner with a water filter is necessary, as without it, the cleaning quality would remain unchanged.
Regarding the suction pipe, washing vacuum cleaners are equipped with either solid or telescopic suction tubes, which are typically made of plastic. The telescopic and collapsible nature of these tubes allows for adjustment of the length, but it’s important to note that they may develop leaks at the joints over time due to continuous exposure to moisture.
The length of one-piece tubes remains the same, however, they have been enhanced in terms of reliability and durability. Ultimately, the choice largely depends on the assembly quality: if the telescopic or collapsible tube is constructed with stainless steel and includes rubber plugs for secure connections, the shape will not impact its lifespan.
Maintenance convenience
Detergent vacuum cleaners necessitate meticulous maintenance; otherwise, instead of achieving cleanliness and allergen control, you may end up with an unpleasant odor and accumulation of dirt in your home. Merely rinsing the tanks after use is insufficient—the vacuum cleaner must be disassembled and properly dried to prevent mold from developing on the filter or inner surface of the casing.
Rating of the best cleaning vacuum cleaners 2026
5th place: vacuum cleaner Ginzzu VS731
The rating is opened by the reasonably priced Ginzzu VS731 vacuum cleaner, which, in addition to its affordable price, also offers a range of attachments, impressive suction power, and a sleek design without any unnecessary frills. Users have praised the excellent build quality and performance of this vacuum cleaner, even over time, which is particularly notable considering the brand’s relatively low popularity. One clear drawback is the relatively short 5-meter cord. However, for those who find this important, the manufacturer offers the vacuum cleaner in three different colors.

I enjoy 53.
Advantages:
- Price: starting from 10 thousand rubles;
- Rich equipment (including attachments for: combined (floor / carpet), crevice, upholstered furniture, water collection, washing);
- Pleasant quality;
- 390 watts of suction power;
- 18-liter dust collector;
- Can also be used for dry cleaning.
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