Best Water Filtration Vacuum
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Top 7 Best Water Filtration Vacuum Cleaners Reviews 2024

In the realm of cleaning, and more so indoor cleaning, standard vacuums have been the dominant machines. By standard, I mean the traditional Dyson, Shark, Miele, and other vacuums similar to those. However, there is a wave in the industry as we have a new player.

Water filtration vacuum cleaners are the newest entrants into the vacuum market, and these are devices you should be considering. Why? I will get to that in a moment. If you are looking for the best water filtration vacuum cleaners, you are in luck as I have created a list that will help you narrow that field of possibilities.

What are Water Filtration Vacuums?

Water Filtration Vacuums Cleaner

As the name implies, these are devices that use water as their filtration media. They are pretty similar to standard vacuums in that they use suction and brush roll to clean, and the only difference is the filtration.

Water filtration vacuums have compartments to hold water where the air is passed before released back into the house. As more dirt is filtered, the water turns dirty, after which you have to empty. The water acts as a filter, and the canister, as this is where the dirt collected is deposited.

Water filtration vacuum cleaners do have their benefits, which I have discussed below, and their shortcomings, which I will discuss later.

Benefits of Water Filtration Vacuum Cleaners

Here are some advantages of water filtration vacuum cleaners over other machines. Let’s cast through them, and you will know why you need the best water filtration vacuums!

No Loss of Suction

Vacuums lose suction owing to clogged vacuums, or the canister/bag is full. You have to empty the bag to continue cleaning. Well, that is not the case with water filtration devices.

Seeing as the water traps the dirt, you eliminate the issue and effects of clogged filters. By and large, you don’t have to worry about cleaning or replacing filters or losing suction.

The water can hold more dirt as well. Compared to standard vacuums, you will retain more trash before you have to replace the water.

Purifying Air and Allergy-Friendly

Water filtration vacuums happen to have better filtration and trap the tiniest dust particles. Unlike standard gadgets with loopholes in their filtration systems, these suck all particles with little possibility of any dirt escaping.

Nonetheless, ensure that the device is sealed, as only then will all the dirt pass through the water. Water filtration systems also purify the air.

With standard vacuums, you have to rely on a scent disc, or odor filter to clean the air in the house. Water filtration systems purify the air without the need for such elaborate systems.

Can Clean Up Wet Messes

Traditional/standard vacuums cannot clean wet messes. Well, that is unless you have a wet/dry vacuum cleaner, which even then needs two canisters to hold wet and dry messes.

Water filtration vacuum cleaners will clean wet messes like any other mess. No need to fumble changing settings or having two bins to hold the different messes.

Cleaning Pet Hair

Pet hair is notorious for clogging machines and the dander for clogging filters. These devices, on the other hand, are excellent at trapping this type of trash.

Water Filtration Vacuum Cleaner Shops Near You

If the benefits of these devices have piqued your interest, here are some of the ways you can get these machines. First, these devices are still new in the market, and few outlets are stocking them.

Therefore, I suggest you ask for referrals from that friend, cousin, or colleague who has one of these bad boys.

You can also take your search online and use one of these search terms.

  • Water filtration vacuum cleaner shops in my location
  • Water filtration vacuum cleaner shops in my area
  • Water filtration vacuum cleaner shops in Queens

By and large, you should point out what you are looking for and the area. Be sure to read the reviews before visiting them.

Which Are The Best Water Filtration Vacuums To Buy?

The best water filtration vacuum cleaner belongs to the Sirena, while the most budget-friendly option is Karolik. Let’s continue reading to find the best water filtration vacuum for carpets, hard floors, and more!

Best Water Filtration Comparison Table 2022

You find it too hard to pick out the product you fancy the most, here is a table to make comparison easy!

Best Water Filtration Vacuum CleanersCord LengthHose LengthBaglessFilterWeightItem Dimensions
Sirena 2-Speed Newest Model Exclusive Vacuum - Best Overall21-ft6-ftYesWater & HEPA21 lbs24 x 24 x 24 inches
Rainbow Model E2 Vacuum - Best For Carpets25-ft7-ftYesWater & HEPA19 lbs12 x 14 x 46 inches
Bissell 7700 Complete Home Cleaning System - Best For Carpets18-ft8-ftYesWater & HEPA18.7 lbs13 x 24 x 54.5 inches
Karcher DS 6.000 Water Filter Vacuum - For Hard Floors--YesWater & HEPA25.7 lbs21 x 11.4 x 13.6 inches
Kalorik Water Filter Vacuum - Best Budget12-ft10-ftYesWater14.3 lbs12.4 x 12.4 x 20.1 inches
Quantum X Upright Water Filtration Vacuum - Best Upright25-ftN/AYesWater16.93 lbs36 x 15 x 13 inches
Quantum Vac Advanced Water Filtration Vacuum - Best Suction20-ft10-ftYesWater12 lbs10 x 10 x 16 inches

Top 7 Best Water Filtration Vacuum Cleaners Reviews 2022

It is about time I get into the meat of this piece. This part comprises the best water filtration vacuums as well as their pros and cons. The comparison table above is enough for those in a hurry, but I implore you to read on to know more about these machines.

1. Sirena 2-Speed Newest Model Exclusive Vacuum

(Best Overall)

New 2-Speed Sirena Vacuum Newest Model Exclusive

Topping this list of the best water filtration vacuums is the Sirena 2-Speed vacuum. You will be spending a fortune on this machine, but I believe you will love it. I would like to say that it is a 2-in-1 machine, but it does a lot.

First, thanks to the 2-speed 1200W motor, you have a high and low speed. The top speed is excellent when it comes to vacuuming. The powered brush roll is ideal for cleaning carpets and a slew of other accessories.

It has two hoses, a hard floor tool, dusting brushes, a crevice tool, and tools for detailing work. Remarkable, right?

The slow speed allows the machine to clean the air in your home. Besides being a purifier, it also allows it to work like a humidifier, an air revitalizer, an air sanitizer, and an aromatizer. Finally, it produces ocean wave sounds that help you relax late at night.

Key features:

  • Top-of-the-art water-based filtration technology
  • High and slow-speed modes
  • Powerful 1200-watt motor
  • Other than water, it also incorporates a HEPA filter for superior air quality


  • Lengthy 10-year warranty
  • It is more than a vacuum
  • Cleans well, and there is no dust flying around
  • Mighty machine and will get more dirt than most units


  • It is a bulky machine, and pulling it is a pain
  • The buttons are difficult to depress
  • Storing the accessories and the hose is challenging

Product specifications:

TypeCanister/ Cylinder
Warranty10 years
For petYes
Recommended surfacesHard floor, carpet
Capacity3 liters (0.8 gallons)
Kevin’s Take: The New 2-Speed Sirena is hands down pricey. It will leave a dent in your bank, but I believe it is worth it. First, it will result in superior air quality, and you will appreciate the versatility. Purifying air will be a walk in the park as will vacuuming. It is bulky, and I recommend it for people who are ready for that.

If you are unfamiliar with water filtration vacuums, here is a video explaining how the Sirena works.

Watch video: Best Bagless Vacuum Cleaner

You can also enjoy cleaning with standard vacuums.

2. Rainbow Model E2 Water Filtration Vacuum

(Best for Carpets)

Rainbow Model E2 Vacuum

Why would you spend an arm on a vacuum? Well, this review seeks to answer that, but I can promise that the Rainbow E2 is worth the price.

Starting with the filtration, you will love that it has more than water. The water will trap the large and medium-sized debris, but the HEPA filter will catch the fine dust, ensuring that the air in your home is clean. This is because it is coupled with a sealed hose that ensures all air passes through the filter.

The Rainbow E2 happens to be more than the filtration. It is a 2-speed vacuum that allows you to clean different surfaces. The high-speed settings get the RPM to 23,000 and will eliminate deeply embedded dirt. The low-speed setting, on the other hand, is one you will love for cleaning delicate surfaces.

Another terrific feature of this machine is the carpet cleaning head. It has a remarkable brush, which happens to be narrow thanks to the rotating side brushes. The side brushes agitate and are terrific when it comes to edge cleaning. The head also has LED lights for illuminating dark areas.

Key features:

  • Stainless steel and long-lasting telescopic wand
  • 80 cubic feet/ minute volume air movement
  • Low speed (3000 RPM) and high speed (23 000 RPM)
  • 2-year motor warranty


  • The bare floor tool is beyond remarkable
  • Unicorn head for holding the accessories
  • Narrow head for cleaning tight spots
  • Vent to release suction


  • It is bulky and pricey

Product specifications:

Warranty2-year motor warranty
For petYes
Recommended surfacesCarpet
Capacity0.5 gallons
Kevin’s Take: The Rainbow Model E2 sure is pricey, and it does not have the versatility offered by my top-pick. I recommend it for people who are on a generous budget. However, it is a good machine. I don’t think it is worth the price, but it is a terrific device.

Despite the price, these devices happen to be quite versatile. Here are other things the Rainbow can do.

Watch video: You'll never guess what 5 things this vacuum can do!

3. Bissell 7700 Complete Home Cleaning System

(Best for Pets)

Bissell 7700 Complete Home Cleaning System

The Bissell 7700 is one big machine. It might not look like it in these images or even on Amazon, but it is massive. You should get it if you have ample storage space.

I reckon the size will be a hindrance to most people, especially when it comes to storage and transporting it. Nonetheless, it is marvelous.

First, it is affordable. It is a fraction of the cost of my top pick and great for people on a budget. Despite the affordability, it happens to be quite a performer. You can use it for dry vacuuming, cleaning wet messes, cleaning carpets, hard floors, and water filtration.

Secondly, you will love the three-stage filtration as it ensures the air in your house is clean. There is a water filter, which is for large particles and a bit of fine dust. Another filter is for smaller particles, and the HEPA filter is remarkable for fine dust.

Last but not least, this product is ideal for homes with pets since it does a good job of deep cleaning. Moreover, you will also appreciate the cleaner heads. The turbo nozzle is great for carpets, there is a hard floor cleaner, a hard floor vacuuming head, and a carpet cleaner.

Key features:

  • Push-button controls and bagless technology
  • Built-in water heater
  • 3-stage filtration system
  • Retail with washable microfiber pads


  • The machine is versatile
  • Include a nozzle to help clear blockages in sinks
  • Deep clean carpets, rugs, and upholstery
  • Ideal for cleaning many types of flooring
  • 1-year limited warranty


  • It is big, thus challenging to store, and bulky

Product specifications:

PowerNot specific
Warranty1-year limited
For petYes
Recommended surfacesCarpet, hard floors, upholstery, auto interiors
Capacity1.3 gallons
Kevin’s Take: The Bissell 7700, is nothing short of marvelous. Yes, it has its shortcomings in that it is bulky, and difficult to store, but you don’t get the resourcefulness and such performance at this price point. This machine will blow you out of the water.

The Bissell 7700 Hydroclean is a rather exciting machine. Here is its performance on carpet and upholstery.

Watch video: Bissell Hydroclean Complete Carpet

4. Karcher DS 6.000 Water Filter Vacuum

(Best for Hard Floors)

Karcher DS 6.000 Water Filter Vacuum

The next best water filtration vacuum cleaner is this Karcher DC 6.000. If you are looking for a sleek machine, something smaller, more comfortable to store, and easier to use than our previous picks, then this is the machine for you.

One user even described it as the Ferrari of water filtration vacuums, and that it is what it is. Other than being compact, it also looks suitable for those interested in aesthetically pleasing machines. It is also a straightforward machine that works wonders.

It is best for hard floors as it does not have an agitating head for cleaning carpets. However, the performance on hard floors is remarkable.

I also believe you will love the filtration as it has 3-levels of filtration. The water filter is excellent when it comes to trapping large and medium-sized particles. It also comes in handy when eliminating odors.

The nest auxiliary filter ensures none of the medium filters that managed to get past the water make it past. Finally, there is the HEPA filter, which traps the tiniest dust particles.

By and large, the air leaving the machine is cleaner than that coming in.

Key features:

  • Multi-stage filtration system with HEPA filter
  • Energy-efficient motor with 1400 watts
  • Automatic cord rewind


  • Reasonably priced
  • Easy to store as you can keep it in an upright position or the standard position
  • Eliminates all unpleasant smells
  • All tools store neatly onboard


  • No additional rotating brush for carpets

Product specifications:

Warranty1 year
For petYes
Recommended surfacesHard floors
CapacityNot specific
Kevin’s Take: One shortcoming with most water filtration vacuums is that they are bulky. Well, that is until the Karcher DS 6.000. It is compact and thus will be easy to use, and easy to store. I loved that it has several filtration layers as then you are confident the air in your house is ever clean.

Here is the Karcher in use for a feel of what you will be getting should you choose to buy this.

Watch video: Karcher DS6.000 Vaccum Cleaner demonstration

5. Kalorik Water Filter Vacuum

(Best Budget)

Kalorik Water Filter Vacuum

The next best water filtration vacuum cleaner is the Kalorik. It happens to be affordable, simpler, and lighter than the competition. However, some compromises have been made in this device that you should be aware of before you set out to purchase. First, though, let us focus on the strong points.

You will appreciate the cleaner head, as it does make a difference when it comes to cleaning. It is a 2-in-1 head and one that you can use on everything from high-pile carpets to hard floors, thanks to the pile adjustment.

You can raise the beater bar when cleaning hard floors, and lower it when it comes to cleaning deep-pile carpets. I believe this versatility will come in handy.

Another feature that piqued my interest, and one that I believe you will also appreciate is the extra motor gasket that reduces the noise. It allows you to work in areas where silence is paramount.

Finally, it has a small cleaning path, and though this might be a hindrance when cleaning large spaces, I take it as a benefit as it allows you to clean tight spots.

Key features:

  • Cyclonic water filtration system
  • 1200-watt power
  • Caddy design for easy maneuvering
  • Including 2-in-1 floor brush, dust brush and crevice tool


  • Clean tight spots with ease
  • Quiet operation
  • Light and more versatile than the competition
  • Save you the need to change cleaner heads thanks to the pile adjustability


  • It will be better if this product comes with a HEPA filter
  • It has a short cord

Product specifications:

Warranty1 year limited
For petYes
Recommended surfacesHard floors
CapacityAbout 1 gallon
Kevin’s Take: The Kalorik is unlike the other units on this list in that it is affordable. However, the compromises in the cord length and filtration can be deal-breakers. It is a machine where you have to be willing to make a ton of sacrifices. If you are comfortable with that, then it is worth investing in.

6. Quantum X Upright Water Filtration Vacuum

(Best Upright)

Quantum X Upright Water Filtration Vacuum

The Quantum X upright, I believe, is the only upright on this list. It is beyond remarkable, and a device I think that you will love. First, we are creatures of habit, and seeing that most of us are most familiar with upright vacuums, I would reckon that this would be the best unit to invest in when looking for upright vacuums.

It also happens to be quite light compared to the competition. At 17-pound, it is weighty to other upright vacuums, but lighter than most water filtration vacuums. You can use it for quite some time before you have to take a break.

A feature that piqued my interest and one that I believe you will also love is the telescopic head. The head can extend by 18 inches, allowing you to clean different areas with ease. Moreover, the head has a low 4-inch profile, and the machine can lie flat for cleaning under furniture.

Finally, you will love the power and the no-lose suction tech. As there are no bags of filter to worry about, you can clean endlessly. As for power, it’s 300AW rated, stronger than most machines I have reviewed.

Key features:

  • Wet and dry vacuum cleaner
  • The brush head is motorized for deep cleaning carpets
  • No loss of suction or airflow
  • 18-inch telescoping body


  • The cleaner head height auto-adjusts allowing you to clean different surfaces
  • Easily reach the hard-to-reach areas
  • Able to pick up pet stains and spills
  • Ideal for both hard floors and carpets


  • You have to discard water after every cleaning task
  • It is pricey

Product specifications:

Warranty3 years limited
For petYes
Recommended surfacesHard floors, carpets
CapacityNot specific
BrandQuantum X
Kevin’s Take: You will find the Quantum X Upright fascinating as it is an upright only that they have changed the filters. Then you don’t have to worry about getting used to working with new types of machines. By and large, it is a marvelous machine.

Quantum X is the only upright water filtration vacuum. It is similar to most vacuums, but I still feel you should get a feel before making a purchase.

Watch video: Quantum X upright vacuum review

7. Quantum Vac Advanced Water Filtration Vacuum

(Best Suction)

Quantum Vac – Advanced Water Filtration Vacuum

Finally, we have the Quantum Vac, which is just as good as any other device on this list. It happens to be quite affordable and is most similar to the Rainbow E2. That should give you a rough idea of what you are getting.

The Quantum Vac has 4 wheels on which it rides, allowing you to move from place to place. Yes, it is bulky at 18-pounds, but seeing as it is a canister vacuum, you will not feel it unless you are carrying it up a flight of stairs.

I believe you will love the micro silver technology that traps all the germs resulting in a superior clean. The cleaner head auto-adjusts to the various floor heights saving you the trouble of having to change cleaner heads.

As for versatility, few devices can beat this. First, it is a wet and dry vacuum, and it will pick up pet messes with ease. While these wet messes will ruin standard vacuums, they are no problem for the quantum vacuum.

It also happens to be an air purifier and aromatizer. With its low-speed settings, you will sanitize the air in your home with ease. It also works as a blower or air pump.

Finally, it is a powerful unit, and picking dirt will be a walk in the park.

Key features:

  • 2-speed air purifier
  • Auto-shutoff timer
  • The advanced water filtration system
  • Micro silver technology


  • Versatile use
  • Rubber bumper to protect your furniture
  • Not lose suction
  • Built to last


  • You have to empty the water after every use

Product specifications:

Power800 watts
Warranty5-year warranty and 30-day money back
For petYes
Recommended surfacesHard floor, carpet
Capacity0.25 gallon
Kevin’s Take: Though it is the last item on this list, the Quantum Vac is still one of the best water filtration vacuums. It is nothing short of remarkable. I appreciated that it could be used as a vacuum, an air purifier, and a blower. Wonderful, right?

Disadvantages of Water Filtration Vacuums

Though these devices are remarkable, they still have their limitations that you should know before making a purchase.

  • They are Weighty – First, these are massive machines, and that will be a hindrance to kids and senior citizens. Unlike standard vacuums, which use filters whose weight is negligible, the water in these machines adds significant weight to the device. Carrying it up and down a flight of stairs will be a hassle.
  • They are Big – Big machines are a shortcoming in that they are not maneuverable, especially when coupled with the weight. Other than maneuverability, these machines also happen to be challenging to store. They are for people with large houses or can get enough space for storage.
  • The water gets dirty quickly – You will have to empty it after every use or when cleaning. Unlike other machines where you can leave the dirt in the bin, you cannot leave dirty water in this device. Moreover, there are instances where you have to empty severally when cleaning.
  • Price – Finally, these machines are quite pricey. They are several times the cost of standard vacuums, and that is a significant drawback.

Buying Guide for The Best Water Filtration Vacuums

These machines are, without a doubt, the best water filtration vacuum cleaners. Following is a buying guide of what to look for when on the hunt for one of these.

Water Filtration Vacuums

Type of Machine

If you have been paying close attention to the device on this guide, you can tell that these are mostly canister vacuum cleaners with one or two uprights. As such, you should know which to pick of the two.

Canister vacuums are terrific as the weight of the device is not on your wrist. Moreover, your cleaning will be fast as using a canister vacuum reduces cleaning time by about 50%. Furthermore, canister water filtration vacuums are ideal for above-floor cleaning.

Upright water filtration vacuums, on the other hand, are few, and I recommend them as you don’t have to get used to working with different machines. Moreover, these are lighter, but they may equally be tiring as their heavier canister vacuums as the weight is on the wrist.

Cleaning Needs

Determining your cleaning needs will help determine the machine you will be buying. If your house happens to be carpeted, then invest in a device with a motorized cleaner head. Such a cleaning head allows you to deep clean carpets.

If your house has low-pile carpets and hard floors, you can get an air-powered machine such as the Kalorik. A suction device reduces the likelihood of damaging the hard floors. These should also be the top pick if you want to avoid dealing with a bulky machine.

Furthermore, you should get a canister water filtration vacuum if you are interested in above-floor cleaning. These are the only water filtration machines that include dusting brushes, crevice tool, and other tools for cleaning above-floor areas.


Most of these water filtration machines cost a small fortune, while some of these are pretty affordable. With that in mind, you should get a unit that is well within your budget.


Here are some of the frequently asked questions that I hope will put your mind at ease about these devices.

How Does a Water Filtration Vacuum Cleaner Work?

Water filtration vacuums are pretty similar to most machines, only that they use water as the filtration media over standard filters. Dirt is sucked through suction and passed through the water instead of bags and HEPA filters.

Are Water Filtration Vacuum Cleaners Better than Other vacuums?

Well, it depends on what you are looking for. The best water filtration vacuum cleaners will not only vacuum dirt, but they are also ideal for air purification and aromatization. Something that standard vacuums cannot achieve. Moreover, some of these devices, like the Sirena, can also be used to produce nature sounds for relaxation.

Traditional vacuums, do have their benefits as well. First, you have a wider variety compared to water filtration machines. The high competition in this arena results in superior vacuums that are reasonably priced, unlike in the water filtration vacuums arena.

Other than being reasonably priced, traditional vacuum cleaners also happen to be more versatile and lighter.

The short of it is, yes, water filtration vacuums are good, but there are areas where they fall short compared to traditional units.

Do Water Filtration Vacuums Need Water Loaded Before they are Used?

Yes. The same way other vacuums cannot work without filters is the same way these cannot work without water. Moreover, the water acts as a bin where all the dirt is deposited. Failure to put water will allow air to pass through without being filtered, and the debris will go out of the vacuum and back into your house.

Can I Vacuum with a Water Filtration Vacuum?

One of the pros of water filtration vacuums is that you can clean wet messes without running the risk of ruining the machine. Unlike standard devices, which you should never use to clean wet spills, water filtration devices will vacuum wet and dry spills with ease.

Do I have to Empty after Cleaning?

One drawback of working with water filtration vacuums is that you have to empty the machine after cleaning. Unlike other pieces of equipment where you can leave the bag half full, you have to empty the water once you are done cleaning.


Thank you for coming this far, and I hope you found a machine that will meet your needs. I recommend the Sirena New Speed Water Filtration Vacuum as it is beyond amazing. The other devices are also terrific, but they fall slightly short of my top pick. As I wind up, I welcome you to leave a comment below with your top pick.

Best Water Filtration Vacuum

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Kevin Jones

Kevin Jones

Home Cleaning Specialist

Expertise: In-depth Knowledge of Cleaning Agents and Their Uses, Advanced Home Sanitization, Techniques Expertise in Cleaning and Maintaining, Various Floor Types, Innovations in Home Cleaning Tools

School: American College of Home Economics

Kevin Jones is a seasoned home cleaning specialist with over a decade of experience in the industry. A stickler for cleanliness and organization, Kevin brings a systematic and innovative approach to home maintenance. His expertise ranges from traditional methods to modern cleaning technology, ensuring homes are not just clean but healthy environments too.

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    1. Hello,

      First of all thanks for contacting me. Unfortunately, sometimes the sellers remain without stocks and it takes a while until they are are able to bring the product back.

      I have managed to find you another link for Sirena vacuum cleaner and you can get it here: Sirena Vacuum Exclusive Royal Line Pro

      I have updated the link on the post too. You will be able to purchase it if you hurry. However, I cannot help you with the Bissell one. It is a difficult time for stocks right now.

      This being said, if you were considering to pick one of the other, I suggest to go with the Sirena one. It is just as good and it is available.

      Let me know if I can be of any other help,

    1. Hello Lee Ann,

      First of all thanks for contacting me.

      No, if you decide to go with a Quantum X vacuum cleaner you won’t need a shampoo. All you have to do is fill it with water and you are good to go.

      Please don’t hesitate to contact me again if you have any other question.

      Kind regards,

      1. How does this unit replace a vacuum and shampooer? I have elderly dogs that have accidents in the house. Will this clean up the carpet accidents? Does the carpet get wet when you vacuum?

        Thanks for your help.

        1. Dear Cathy,

          First of all thanks for contacting me.

          If you want the best results you will have to own two distinct model. One for vacuuming and one for shampooing. However, these combos return great results nevertheless.

          I know all about carpet accidents. When my dog was a puppy it was clear that she preferred my fluffy carpet more than her pads. And during that period my water filtration vacuum cleaner was my best friend.

          Now regarding the water, it leaves a water film but it is too much to say that it wets the carpet.

          Please don’t hesitate to contact me if you have any other questions.

          Kind regards,

  1. I wouldn’t say water filtration is a “new player” …. it’s been around for decades. But I can attest to the durability of a Rainbow!! We bought one in the 80s and it is STILL GOING STRONG!

    1. Hello,

      Thanks for your comment.

      You are most definitely right. The water filtration vacuum cleaner is not truly a new concept. However, the technology used today is new and more powerful. That’s why it is becoming more and more popular, and I called it the “new player”.

      Hopefully, you will find my content helpful and informative.

      Have a great weekend, and please stay safe.

        1. Dear Gene,

          Thank you for your comment.

          Unfortunately, I haven’t used and reviewed the Oceana Machine yet. However, I will include this machine in my future reviews, so please follow the page for updates.

          Have a lovely day and stay safe.

          Kind regards,

    2. I bought a 70’s model off Kijiji and it still runs perfectly. It picks up everything. The only thing I had to do was replace the cord when it frayed. Water vacuums are more of a hassle (filling and emptying the water) but I love that I can put a drop of lavender Lysol in with the water and the room smells so fresh. And none of that nasty smell that air vacuums leave. The weight when carrying up and down stairs is a factor but the benefits are worth it. Another benefit of the water vacuums is, if you vacuum up something you didn’t intend to, you can easily rescue it when you empty out the water reservoir.

      1. Hello Pat,

        First of all thanks for taking your time to write your experience. It is very important for me to interact with my readers. Furthermore, I think it is very helpful for the other readers to see what other people are experiencing with the devices they may consider buying.

        So, thank you again for your comment and please don’t hesitate to contact me if you have any question.

        Kind regards,

  2. Hey thanks for the info, I was a bit curious, as one of my crafting hobbies includes lots of fine dust particles, plaster dust and some plastic dust grindings also.
    Do any of these water vacuums filter such plaster dust , and I’ve been looking for something that filters all the way down to 1 micron… can any of these do the job ? Thank you

    1. Hello Michel,

      First of all thanks for contacting me. You will need a model that also has HEPA filters. HEPA filters take in particles up to 0.3 microns so they will not have any issue with 1 micron. There are 3 models in this articles that have both water & HEPA filters. Start looking into them.

      If you have any additional questions regarding these vacuum cleaners, please don’t hesitate to write to me again.

      Kind regards,

  3. Kevin,
    Thanks for your excellent reviews detailing pros and cons. Thanks also for responding so promptly.
    I just saw an ad for QUANTUUM X & wanted an independent, unbiassed review (hopefully, you’re not representing any brand).
    I hate housework and want an easy vacuum to use for my hardwood floors in the kitchen/dining area and in the family room which also has an area rug. The stairs & bedroom rooms have wall to wall carpet, a guest room with laminate flooring and bathrooms that are tiled.
    In the advertised Quantuum X video, there was no need to make changes for the different floorings as it was “automatically sensored”. That is a plus for me.
    I’m a petite person so lugging any vacuum up & down the stairs is enough to leave the stairs alone!!!
    I’m wondering how often the water needs to be changed i.e. after each room? after cleaning the whole house which could be 7 rooms.
    Await your feedback.
    p.s. do you review other products?

    1. Dear Sue,

      First of all thank you for the trust. No, I am not representing any brand and I am more than happy to give you my unbiased opinion.

      About the automatically adjustments, everything you read is true. It adjust itself depending on the the floor heights.

      On the other hand, I can’t give you an exact number of times you need to change the water. This depends on the room’s size and the time of use. However, I can tell you that I manage to clean a floor without refilling the tank. That is 2 bedrooms, an office and a bathroom.

      What do you mean when you say “other products”? Other water filtration vacuum cleaners or other products in general? As you can see, this website is full of cleaning products reviews which I hope will come handy.

      Please don’t hesitate to contact me if you have any other questions.

      Kind regards,

  4. Hi Kevin,

    I noticed that you didn’t mention the Ritella Vacumn Cleaner. Do you have any thoughts regarding this machine? I currently have a Rainbow but I’m considering an upgrade.


    1. Dear Gregory,

      First of all thanks for contacting me. I have mix feelings about this vacuum cleaner. I like that it is self propelled and you don’t have to lift it when using it.

      However, I find it somehow expensive and hard to assembly. If you don’t follow the exact instructions, you risk to discover it doesn’t function right.

      I would confess it is not among my top favorite models, but that doesn’t mean it is just an opinion. I recommend you to check some tutorials as the one below and see if you could handle its set up every time you want to use it.

      Kind regards,

  5. Hello Sir,
    I was interested in a rainbow vacuum but as you well know the price is too high. can you tell me if the Sirena vacuum has the same suction power as a rainbow would?

    1. Dear Naaman,

      First of all thanks for contacting me. The Rainbow vacuum cleaner has a motor power of 1150 watts, while the Sirena one has only 1000 watts. However, I can guarantee you that it is more than enough and you won’t be disappointed by the Sirena experience.

      Please don’t hesitate to contact me again for further information.

      Kind regards,

  6. Hi Kevin,

    What do you think about the Hyla vacuums? I have a GST and the motor went bad after almost 6 years. The warranty was 5 years. $350 for a new motor or $1,500 to trade in for a EST with a 10 year warranty. Thanks for the reviews.


    1. Dear Maximilian,

      First of all thanks for contacting me.

      I think that Hyla vacuums are qualitative, but just as all products they can get broken in time. If you like using in it, then you should change its motor.

      However, after a device gets broken it will never be the same as a new one. If you can afford buying a new vacuum, then my opinion is that you should do it.

      Kind regards,

  7. I’m interested in which cleaner has attachment to also cleans ceramic floors, grout and micro fiber couches.

    1. Dear JA,

      First of all thanks for contacting me.

      If I were you, I would go with either the New 2-Speed Sirena model or the Rainbow one. They both have attachments that will suite any surface you wish to clean.

      Let me know if I can be of any other assistance.

      Kind regards,

  8. I have a Big Power vacuum that is about 25 years old and the motor on the power head quit working. I can’t find that they make them any more and was wondering which of your recommendations is close to the same size if you know?

  9. Hi Kevin!

    Thanks for this write-up. Really helpful. Can the Karcher DC 6.000 be used as an air cleaner or purifier as well?

    I understand that it only has one mode of operation and to use a water filter vacuum cleaner as an air purifier, you would need a lower speed more of operation. But I also understand from a Sirena salesperson that you can put the Sirena on turbo mode for 20 minutes and use it to purify the air in the room (apparently it would have clean it 30 times by then). By the same logic, I would think the Karcher DC 6.000 can be used the same way? Love to hear your thoughts on this.

    Many thanks

    1. Dear Renny,

      First of all, thanks for reaching out!

      Yes, you can use Karcher DC 6000 as an air cleaner or purifier well. It doesn’t only deliver a thoroughly vacuum-cleaned home but also ensures 99% fresher and cleaner air.

      Give it a try and share your experience.

      Kind regards,

  10. Hello, Kevin.

    I am a fan of your reviews, so thanks! I read this a while back and wanted to try the Quantum Canister vacuum. It appears they don’t make them anymore?? They are not for sale on the company’s website and not in stock on Amazon. Would you say the Sirena would be the next best choice for a canister to suit me? Thanks

    1. Dear Jaz,

      First of all thank you for contacting me and for your kind words.

      I am aware that at this moment, unfortunately, Quantum canister vacs are not to be found and I hope that this situation will be resolved.

      So, to answer your question, I definitely recommend the Sirena model. Truth be told, I like it even better.

      Let me know if I can be of any other help.

      Kind regards,

  11. Hello, thanks for taking the time to write the article. It is much appreciated.
    Do you know of any company that makes a water filtered shop vacuum? Thank you.

    1. Dear Vance,

      First of all thanks for contacting me.

      There are no shop vacs that works completely on water filtration. The reason for this is simple. A water filter could shot out the motor and that is not a thing to be desired.

      However, there are some hybrid systems that use water to trap some dust particles, but not all of them. You can check out this Vacmaster model because it has this capability

      If you prefer an upright model, then you can check out Quantum X since it does pretty much the same.

      Hope this helps!

      Kind regards,

  12. Hi. I have marbled floor in some parts of the house and wooden floor in some parts. We also have large carpets in the house. Have two kids who throw things around the house. Which system would you suggest I get to clean the different flooring and the carpets. TIA.

    1. Thanks.

      Dear Tharangini,

      First of all thanks for contacting me.

      I would go with the Rainbow model if I were you. It is versatile, powerful and very easy to use.

      Let me know if you have any tother questions.

      Kind regards,

    1. Dear David,

      Unfortunately, water filtration vacuum cleaners are not suited to be used as shop vacs. Even the Sirena model which is by far the best out there specifically says that you should not use it for sawdust picking.

      I strongly suggest to check out models that were manufactured exactly for that purpose.

      Kind regards,

  13. Thank you so much for your thoughtful reviews. I currently have a dyson but grew up in a household with rainbow vacuums. The reason i switched to dyson is because i have so many stairs and lugging the canister up those stairs became cumbersome. I miss the water filtration though. What do you recommend for someone who has lots of stairs (tri-level) part hard wood part carpeted. The bedrooms are carpet as well. Thank you!

  14. Thank you so much for this! I am officially torn between the Quantum X and the Sirena.

    I am wondering about maintenance on these machines however. Is calcium buildup an issue? I received a Rainbow humidifier and the deposit buildup is a pain. What are the processes on cleaning/maintaining these machines?

    Thanks again!!

    1. Dear Kathryn,

      Thank you for your kind words.

      The best water filtration vacuum for you depends on your needs and preferences.

      For instance, Quantum makes a great choice for hard-to-reach places. It traps the dirt in the water. However, calcium buildup depends on the water that you’re using at home.

      There is a certain degree of calcium in well water. The same goes for Sirena. It’s a mighty unit and will trap more dirt than most machines. It’s also covered by a 10-year warranty.

      They’re both easy to maintain with no dusty smells. Also, they’re easy to take apart and put together. Please, check this and this video on how to clean both units.

      Have a lovely day and stay safe.

      Kind regards,

  15. Between the rainbow and the sirena which do you think does a better job between carpet? My house is mostly deep carpet with living room and bathroom being hardwood floors. Trying to find the best for both surfaces. I know you said sirena is good for all, i did read some of the reviews on the Amazon listings you’ve posted and it seems like all the reviews that talks about carpet gave it a thumbs down?

  16. Back in the early 90′ when I was just out of high school I was a Rainbow salesman. I sold a lot of them especially to family and friends. To this day all the machines I sold to family and friends is still running great and never had any issues! The only reason I got out of it was because the outside sales company I worked for was dishonest and screwed over some of my customers. To this day I honestly feel that any Rainbow vacuum is absolutely superior to any filter system other than water! I don’t know about the quality of any other vacuum with a water filtration system but as far as I’m concerned the Rainbow vacuum system is absolutely the best! There is a little more work because you have to fill and dump the water but if you want a superior system you will be happy with a Rainbow. Plus there system was obviously built with quality parts and I honestly don’t see how they could have improved the system that they sold back in the 1990’s so I would never hesitate to buy one of the older units as the new ones are very expensive. Even back then they were $1500. You can buy those older units for practicality nothing now days.

    1. Dear John,

      Thank you for your input.

      I agree with you. The rainbow vacuum system is one of the best water filtration system. That’s why I gave it a spot on this list.

      Have a lovely day and stay safe.

      Kind regards,

    1. Dear Marsha,

      Thank you for your comment.

      The Quantum Vac Advanced Water Filtration System is currently unavailable. I am not sure when the product will back in stock. I will keep you updated when I have new information.

      Kind regards,

  17. Hello. I am completely blind, and I wanted to know which water filtration vacuum I should use. Or do you think that my lack of useful vision means that I should avoid these?
    Thank you so much.

    1. Dear Hilary,

      Thank you for your comment.

      I don’t think that because of your condition, you should avoid water filtration vacuums. They help clean the air and they’re allergy-friendly. They’re also great for pet hair and wet messes.

      I would recommend the Sirena 2-Speed Newest Model Exclusive Vacuum since it’s one of the best ones on the market. It’s loaded with a HEPA filter, a powerful 1200-watt motor, and 2-speed modes.

      However, if you’re on a budget, opt for Kalorik Water Filter Vacuum. It’s just as powerful as the previous model with a 1200-watt motor. It’s easy to maneuver and has a cyclonic water filtration system.

      Hope this helps! Have a nice day.

      Kind regards,