Dust, dirt, wet sand or even small pools of water are no problem with a wet and dry vacuum cleaner. These all-rounders will deal with any impurity! We have tested various devices for you to determine the best vacuum cleaner!
We have tested 4 wet and dry vacuum cleaners, paying special attention to the handling and the final result. Our test winner is Bosch Home and Garden: The AdvancedVac 20 wet and dry vacuum cleaner is compact, easy to handle and provides a clean result. Our favourite with a test score of 8,2/10!
last modified: 19.09.2019, 10:14
Best price winner
AdvancedVac 20 Wet and Dry Vacuum Cleaner
VC2512L vacuum cleaner
Multi-Purpose Vacuum Cleaner WD 5 P
Wet and Dry Vacuum Cleaner TE-VC 2230 SA
Low tank volume
The connector system of the individual parts does not hold together well
Dirt is pushed back and forth
Low suction power
Vacuum cleaner clogged quickly
Poor cleaning result when wet vacuuming
Dirt is pushed back and forth
Low suction power
Good cleaning result
Filter cleaning function
Filter cleaning function
Good cleaning result with dry vacuuming
Large container volume
Handle for pushing the suction cup
The vacuum cleaner is compact, easy to handle and produces a good suction result.
The vacuum cleaner ensures a satisfactory suction result, even if dirt is easily whirled up and pushed back and forth.
During dry vacuuming, the vacuum cleaner performs its function well, but not during wet vacuuming.
*All prices include VAT (if applicable, extra charge for delivery. Check the particular online shop to find information about the availability. Changes of indicated prices since the last update remain reserved.
The Bosch wet and dry vacuum cleaner AdvancedVac 20 was the most convincing in our test. It is compact, has all the necessary functions and impresses with its suction result. Dirt is hardly pushed back and forth and liquids are very well absorbed. No small dirt particles or moisture are left on the floor.
Always use a filter bag for dry vacuuming. This simplifies the cleaning of the device.
For dry vacuuming or wet vacuuming, use the appropriate brush or rubber lip attachment. This improves the cleaning result.
Find out in advance exactly which materials you may absorb with your wet and dry vacuum cleaner! Some substances and liquids (for example ashes) may not be vacuumed at all or only with a special filter.
In the preparation of the test, we defined practical requirements and the following test criteria:
Range of functions
In order to evaluate these criteria, we have defined several tests for the wet and dry vacuum cleaners. In these tests, the devices have to vacuum up animal litter from laminate flooring and carpeting. In addition, a 5 litre puddle of water is spread over the laminate, which must also be vacuumed up. In the puddle also a little animal litter is spread, which must be removed. If the wet dry vacuum cleaners have additional functions, such as different suction levels, these are also checked. During 10 minutes of continuous operation, the power consumption and the volume are measured from a distance of one meter. Finally, cleaning is evaluated for each device.
In order to exclude mistakes and to ensure the load of everyday use, each test takes place in several runs.
The test criteria are given percentages depending on their importance. The final score is then objectively calculated from the test criteria using an algorithm.
Our product selection is based on observation of the current market. In addition to popular branded products, we also include insider tips in our selection. Criteria such as price and range of functions are an important factor for us. The test field is also determined by analysis and evaluation of customer reviews and external tests (e.g. Stiftung Warentest).
The devices are purchased anonymously or lent to us by the manufacturer. Dealers and manufacturers have no influence on the tests and our evaluation.
As soon as new relevant products come onto the market, our test field is extended by these. The new products go through the same test as the already tested devices.
Which devices come into the test and which criteria are tested are the be-all and end-all! We attach great importance to it, but this is not the rule.
Other tests evaluate the variety of functions and test them superficially for quality and performance. This includes, for example, whether a blowing function is present or how the containers are constructed. The general equipment and handling is described, including the cable length, the hose length and the handles on the device. Frequently these questions are clarified only in key points and in tabular form and there are hardly any test pictures or written test reports.
The origin of the functions mentioned is also questionable. Often only the manufacturer's data are used, which were taken up from different sources or are even embellished and falsified in some cases. For example, when measuring volume, it makes a considerable difference from which distance the volume is determined. A measurement taken directly on the device or one meter away, just as the normal distance from the device to the ear is, produces different results with different information content.
Stiftung Warentest has also not yet tested wet and dry vacuum cleaners. Real test reports are therefore hardly to be found, even videos either only present individual devices and or are already very outdated. Rarely are the devices used directly and only the appearance of a real test is created, which is, however, only composed of different sources of information.
It is important to us that all details are drawn from the tests as accurately and comparably as possible and that you get a realistic picture of the respective device.
We are now happy to test wet and dry vacuum cleaners for you in detail and present our results in detail!
Wet dry vacuum cleaners can do exactly what the name already reveals. The devices can absorb both dry and wet dirt. Wet and dry vacuum cleaners are also called all-purpose vacuum cleaners. The devices are divided into categories and professional and semi-professional wet and dry vacuum cleaners are differentiated. They are suitable for small amounts of water and can be used well in the household.
Dirt and liquids can be quickly and effectively removed from the floor with a wet and dry vacuum cleaner. The devices are equipped with floor nozzles that dispense detergent and moisture while dirt is vacuumed from the floor into a dust bag. Good wet and dry vacuum cleaners leave no water marks. The detergent should be dosed according to the manufacturer's recommendations. The devices are more efficient than conventional vacuum cleaners. Wet and dry vacuum cleaners not only vacuum but also clean the floor with a mixture of water and cleaning products. It is no longer necessary to wipe separately, but wet cleaning and vacuuming can be combined. Another advantage of wet vacuuming is that existing dust and dirt particles are not whirled up, but remain in the wet dry vacuum cleaner due to the combination with water. In this way mites, animal hair, house dust and pollen are safely sucked into the device and not distributed in the room. Allergy sufferers can benefit from a wet dry vacuum cleaner. All in all, wet and dry vacuuming saves time.
All-purpose vacuum cleaners are available in many price ranges. The interested buyer has the choice between inexpensive household appliances, medium-priced semi-professional appliances and expensive professional appliances. Professional or industrially usable wet and dry vacuum cleaners can be in the three-digit price range. An inexpensive appliance for the household is available from 60 euros upwards, while industrial versions are available from 180 euros upwards. The price of a wet dry vacuum cleaner, however, depends on quality, manufacturer and appliance functions. For example, wet and dry vacuum cleaners with an automatic pump and an automatic filter cleaning function can be purchased. If you are looking for an appliance that has an integrated power plug, you will also find it.
In most households, dust and dirt is removed from the floor with a conventional vacuum cleaner. If you only want to remove dry dirt and dust from the floor, you've come to the right place with such a vacuum cleaner. A standard vacuum cleaner is not suitable for wet cleaning and for liquids on the floor. A wet and dry vacuum cleaner can suck up dust and dirt as well as certain liquids from the floor. Wet dry vacuum cleaners have a motor with a fan that creates a vacuum. The vacuum causes the machine to suck up liquids, dust and dirt. Depending on the model, a separator may be included in the device. The separator separates water and dust by rotating them like a centrifuge. Other models have a vacuum cleaner bag that can vacuum up dirt and dirt separately. Wet dry vacuum cleaners without separator bind dirt and dust with water and suck up the mixture from the floor. If you want to use a wet and dry vacuum cleaner separately only for dry vacuuming, you will find appropriate models that can do this. In addition, there are devices available on the market that not only vacuum up moisture, as well as dust and dirt from the floor. The devices have an integrated spray function and are intended for wet floor cleaning. Wet and dry vacuum cleaners with integrated spray function have a second water container into which a mixture of water and cleaning product can be filled. The water-cleaning mixture is sprayed onto the floor via nozzles, where it can remove stains and rough dirt. The spray pressure and the level of dirt can often be adjusted on the appliances. The spray pressure should be adjusted to the material to be cleaned. Wet dry vacuum cleaners with detergent tank and spray function enable deep cleaning and also ensure hygienic cleaning. In addition to the models mentioned, there are also variants that can be used to clean certain carpets. Carpet cleaning should only be carried out if the respective device is expressly suitable for this purpose.
Many all-purpose vacuum cleaners have a water filter and no bag. Dust and dirt combine with the water and are sucked into the filter or tank. This must be emptied regularly and cleaned of dirt and dust particles. It can then be refilled with fresh water. This procedure offers allergy sufferers a number of advantages: Pollen, dust and animal hair are not stirred up, but bound with the water.
All-purpose vacuum cleaners can be purchased in DIY stores and occasionally in discount stores. Of course, the devices are also available in many different versions on the Internet. In addition to the all-purpose vacuum cleaners themselves, accessories can also be purchased in DIY stores and on the Internet. Accessories include filters, spare parts and, if the appliance is designed for this, dust bags. Also various household goods shops can carry all-purpose vacuum cleaners and suitable accessories. Wet and dry vacuum cleaners can be purchased on the Internet from popular online shops such as Amazon. In addition, many manufacturers offer their appliances in their own online shops. For example, all-purpose vacuum cleaners are available from Kärcher, Einhell, Metabo, OBI, Fakir, Thomas, Philips or Zgonc. The listed shops are only mentioned as examples, there are many other dealers where good wet dry vacuum cleaners can be purchased.
Volume of wet-dry vacuum cleaners All-purpose vacuum cleaners intended for household use are usually not louder than vacuum cleaners. The noise level during operation depends on the model. If you are an interested buyer and would like to know more about the volume, you should pay attention in the product description to the corresponding information about the operating volume in decibels.
All-purpose vacuum cleaner for the household Wet and dry vacuum cleaners are available for the household and can also be used in small workshops or in the home workshop. The appliances in the Household category are usually sufficient for areas such as balconies, garages, driveways and homes. If you have a large garden or workshop, you can look for semi-professional or professional all-purpose vacuum cleaners. Industrial vacuum cleaner models can usually also be used for dry and wet vacuuming. Versions intended for industrial use have a larger capacity and are characterised by a longer hose and higher performance.
Battery or cable? Wet dry vacuum cleaners are often equipped with a connection cable and must be operated with a power cable. However, models equipped with a battery are also available. Battery-operated models allow convenient vacuuming without an annoying cable. This is especially advantageous in the garage or in the driveway. In addition, a battery-powered device is useful if the power supply is not available near the surfaces to be cleaned.
Models with automatic filter cleaning If you are looking for a wet dry vacuum cleaner that has an automatic filter cleaning system with pump, you will usually find it in the professional models and have to spend a little more money.
Wet and dry vacuum cleaners are available in different versions and can be divided into the categories household, semi-professional and professional. In addition to wet dry vacuum cleaners, there are also other devices that can remove both dry dirt and liquids. Industrial vacuum cleaners are more robust and powerful than standard household wet dry vacuum cleaners. The devices are used in the industrial sector, for example on construction sites and in workshops. Industrial vacuum cleaners can also vacuum up fine particles of metal or wood without clogging them. This is made possible by special filters that the industrial device in question has. Furthermore, the devices for industry can be combined with industrial tools by means of adapters or sockets.
In addition to industrial vacuum cleaners, washing vacuum cleaners are also an alternative to wet and dry vacuum cleaners. Wash vacuum cleaners spread previously sprayed cleaning products with a brush attachment on the dirty surfaces and clean them. Wash vacuum cleaners can be used, for example, to clean textiles, mattresses, dirty carpets and many floor coverings. If you have little time and would like to clean a rather small living area wet, the wiping robot could be of interest to you. The devices are equipped with a rechargeable battery and run down the surface to be cleaned independently. If the battery charge level is low or the surface has been cleaned, the robots automatically drive back to the charging station.
There are three main categories of wet dry vacuum cleaners. The interested buyer has the choice between an all-purpose vacuum cleaner for the household, an appliance from the semi-professional category or a variant from the professional category. Wet dry vacuum cleaners for the household are also available on the market, which are equipped with a vacuum cleaner bag and a water container for liquids. The models with water container and vacuum cleaner bag allow the user to vacuum separately, dry or wet. For example, the appliance can be switched between dry and wet vacuuming via a switch button. The wet dry vacuum cleaner is basically intended for many areas of application. The devices can be used in the household and for cleaning parquet, tiles, laminate or carpets. Industrially suitable equipment can also be used on construction sites or in large workshops. The wet and dry vacuum cleaner is also known as an all-purpose vacuum cleaner or boiler vacuum cleaner and offers many advantages. Some disadvantages are also mentioned below. In general, the devices are equipped according to their category.
Wet-dry vacuum cleaners of the category household Household appliances are available at reasonable prices and are ideal for removing household dirt and small impurities. In addition, the wet dry vacuum cleaners for the household are lightweight. The performance of the devices is usually between 1200 Watt and 1400 Watt. Wet dry vacuum cleaners in the household category are mostly intended for cleaning tiles, laminate and parquet.
The appliances in the Household category offer the following advantages:
Light weight (between 4 and 7 kg)
Easy to handle
Household appliances have the following disadvantages:
Low capacity of the container (12 to 20 litres)
Are usually made of plastic
Barely any additional functions
Wet-dry vacuum cleaner of the category semi-professional The devices in this category can already absorb larger amounts of dirt and a larger amount of liquid. In addition, the devices usually have additional functions. They can, for example, be equipped with a drain plug and a socket. In this category you will also find devices with a blowing function. The performance of wet and dry vacuum cleaners is higher in comparison to pure household appliances and lies between 1400 watts and 1800 watts. The capacity of the container is also larger and can range from 20 litres to 30 litres. If you are interested in a semi-professional device, you will get models made of stainless steel and plastic. Wet and dry vacuum cleaners of this category are usually heavier than those from the household category. The devices can weight between 7 kg and 9 kg.
The appliances in the semi-professional category offer the following advantages:
Made of plastic and stainless steel
Sufficient container capacity
Additional functions (socket outlet, blowing function, drain plug)Larger quantities of dirt and dust can be removed
Upholstery cleaning possible depending on model
The devices in the semi-professional category have the following disadvantages:
No integrated pump
Mostly without filter cleaning function
Wet-dry vacuum cleaner of the category Professional The devices in this category are very robust and of high quality. Stubborn dirt, which is present in large quantities, can be removed. The devices in the Professional category often have an output of over 1800 watts and have a collection container with a volume of over 30 litres. Wet and dry vacuum cleaners of this category are rather unwieldy and usually weight over 9 kg. Furthermore, they are often equipped with additional functions, such as integrated filter cleaning, including pump, drain plug, socket and blowing function. The robustness of the devices is supported by the material. Wet and dry vacuum cleaners in the Professional category are often made of stainless steel.
Wet dry vacuum cleaners in the Professional category offer the following advantages:
Large collection volume
Very robust construction (stainless steel)
Very powerful equipment
Wet dry vacuum cleaners in the Professional category have the following disadvantages:
They are not as handy as other models.
They are expensive to purchase
Wet and dry vacuum cleaners can be compared using different criteria. If you are not sure whether an all-purpose vacuum cleaner in the household category is sufficient, you can compare interesting appliances in different categories using the following criterias. The following purchase criterias should be compared with each other:
Capacity of collecting tanks and water tankscable length
Dimensions of the device
Appearance and article colour
Operating mode of the wet and dry vacuum cleaner
If you want to buy a wet dry vacuum cleaner, you have the choice between wired devices and variants with battery. Wired devices need electricity from the socket or mains and are not limited to the operating time. Versions with mains cables are usually more powerful than wet dry vacuum cleaners with rechargeable batteries. Devices with rechargeable batteries can only be used for a limited time because the battery capacity limits the operating time. The operating time with a fully charged battery is significant and is often stated as the average operating time per battery charge. The advantage of wet and dry vacuum cleaners with rechargeable batteries is that they are easy to handle, as there is no annoying cable. Furthermore, battery-operated household appliances can also be operated if the mains connection at the cleaning location is missing. If there is no socket nearby and only a small or normal household area needs to be cleaned, then a wet and dry vacuum cleaner with battery is an advantage. The device is also a good choice for areas with corners.
If a large area has to be cleaned and a powerful device is required, a wired device is a good choice.
Performance of the device
The engine power of a wet and dry vacuum cleaner is given in watts. Although the engine power does not necessarily have to give information about the suction power, good, powerful devices usually also have a good suction power. It should be noted that power consumption increases with increasing engine power. Anyone looking for an energy-efficient wet and dry vacuum cleaner will find what they are looking for in modern appliances with a power output of 1200 watts to 1600 watts. If this motor power is not enough for you, you should compare the power consumption of several powerful models.
The length of the suction hose plays an important role. This is because the user should be able to use the vacuum cleaner in hard-to-reach corners and reach high places. A machine with a long suction hose is advantageous and offers comfortable handling. Anyone who has already bought a wet and dry vacuum cleaner and notices that the suction hose is too short, can, depending on the model, buy a hose extension.
Vacuum cleaners have a certain operating volume. This also includes wet and dry vacuum cleaners. The operating volume is not a big problem, because the devices are not in continuous operation. Nevertheless, for neighbourly reasons, care should be taken to choose a device that is as quiet as possible. Who has pets, as for example cats, that also needs a somewhat quiet wet and dry vacuum cleaner. There is no device that works as quiet as a whisper. Nevertheless, there are devices that operate at a volume of just over 70 dB and below 90 dB.
Volume of collection containers and water tanks
Wet dry vacuum cleaners suck up dirt and liquids. In addition, many models bind dirt with water and suck the dirt/water mixture into a container. The container can also be called a collection container. The container volume required depends, for example, on the size of the surface to be cleaned. How often the device is used is also an important factor in determining the required container volume. If you want to clean a large area and select a small container volume, you must empty the container before the area can be completely cleaned. A standard volume of 10 to 20 litres is usually sufficient for a household. If you want to clean a larger area, you can take a look at the industrial vacuum cleaners. These have a container volume of at least 30 litres and are also available with larger volumes.
A wired wet and dry vacuum cleaner is available with different cable lengths. The length of the cable is important for the cleaning radius. If the cable is too short, the socket must be replaced during cleaning. The cable length is usually specified in the product description of the wet and dry vacuum cleaner.
At first sight, the weight of the device is not a deciding buying factor. Nevertheless, the weight of the all-purpose vacuum cleaner should be taken into consideration at the time of purchase. If the appliance is very heavy, it may be difficult to handle during cleaning. Furthermore, the wet dry vacuum cleaner may have to be carried up and down stairs. This should be possible for the user without much effort. So that the suction does not become a torture, the device should be easily transported as well as be able to be pushed back and forth perfectly.
Dimensions of the device
The external dimensions of the all-purpose vacuum cleaner are interesting for those who have little space in the apartment or hardly any space for storing the appliances. If space is limited, the product dimensions should be checked before purchase. Small vacuum cleaners, whether general-purpose or other vacuum cleaners, are handier than large ones. The product descriptions of wet and dry vacuum cleaners specify the width, height and depth of the appliances.
Modern wet and dry vacuum cleaners can be equipped with various functions. The blowing function is a useful feature as it allows dirt to be removed from hard-to-reach areas. Areas that the suction head cannot reach can be cleaned of dirt with the blower.
Wet dry vacuum cleaners are available with an integrated socket. The socket has an automatic switch-off and switch-on function and allows other devices to be connected to the all-purpose vacuum cleaner. An electrical appliance from the trade sector can, for example, be connected to the vacuum cleaner. This enables the user to vacuum any workshop dirt immediately. Those who only use the wet dry vacuum cleaner for the household usually do not need an integrated socket.
Appearance and article colour
Wet and dry vacuum cleaners are available in different sizes, shapes and colours. The appearance usually plays a minor role. Those who have compared all other criteria and cannot decide between two all-purpose vacuum cleaners will be interested in the appearance and colour of the product. Wet dry vacuum cleaners, for example, are available in red, white, blue, yellow, silver and black. In addition, there are devices that have a chrome-coloured surface. Brands such as "Kärcher" use certain colours for recognition in their devices. Kärcher devices often have the colours yellow and black.
Wet and dry vacuum cleaners can absorb both dry dirt and liquids. Depending on the model, the units can also spray a water-cleaning agent mixture and bind the dirt in the water. The range of applications for the units is wide. Wet dry vacuum cleaners are available for household, industrial and workshop use.
Depending on the model, the units can clean tiles, carpets, laminate and other floor coverings. The useful all-purpose vacuum cleaners can also be used to clean the couch or car seats. In addition, professional wet dry vacuum cleaners are often found on construction sites, in industry and in workshops.
If you don't want to buy a wet or dry vacuum cleaner, you can rent professional equipment in many large cities. The rental devices are interesting for people who only plan a short-term use. Professional wet and dry vacuum cleaners are expensive to buy and are not worthwhile for one-time use. Renting a professional device is relatively cheap. Reasons for the short-term use of a wet dry vacuum cleaner can be for example a water damage in cellar or apartment. Also with removals the devices are interesting, in order to accomplish a basic cleaning in the old or new apartment. In the Internet everyone can inform himself about a wet dry vacuum cleaner rental in the residential area.
How do we test at askgeorge.com?
Live and authentic: We get the devices into our Hamburg test laboratory. Here we take a close look at everything.
Each test is preceded by an extensive search:
Which suppliers are on the market?
What current products are there?
What are the comparison criteria?
What tests are we going to run?
What is the test procedure?
When everything's settled, we'll bring the devices to us. For each product the test procedure, the measured values and product properties are documented in detail. We create photos and videos. We evaluate the results for you, summarize everything in a test report and calculate the test grade.