When I moved into a house with wall-to-wall carpeting and two dogs, I quickly realized renting a carpet cleaner every three months was burning a hole in my wallet. Professional cleaning costs $100 to $300 per session, and with pets, that adds up fast. I started looking at the best carpet cleaners and kept coming back to Hoover.
Hoover has been building carpet cleaning machines for decades, and their lineup in June 2026 covers everything from compact spot cleaners to full-size upright shampooers. The question is not whether they are good, but which model fits your home, your budget, and your messes.
Our team spent weeks comparing seven current Hoover models, reading thousands of real user reviews, and factoring in forum discussions from pet owners and cleaning professionals. This guide breaks down the best Hoover carpet cleaners so you can pick the right one on your first try.
Top 3 Picks for Best Hoover Carpet Cleaners
If you are short on time, here are the three models that stood out across all our testing criteria.
Hoover SmartWash Pet
- Automatic cleaning technology
- FlexForce Pet PowerBrushes
- 5-year warranty
Best Hoover Carpet Cleaners in 2026
The table below shows all seven models we tested, along with the key features that matter most.
| Product | Specs | Action |
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Hoover SmartWash Pet
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Hoover PowerDash Pet
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Hoover PowerScrub Deluxe
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Hoover SmartWash+
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Hoover CleanSlate Plus
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Hoover PowerScrub XL Pet
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Hoover PowerDash Pet Advanced
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Check Latest Price |
1. Hoover SmartWash Pet – Automatic Cleaning with Motion Sensing
Hoover SmartWash Pet Automatic Carpet Cleaner Machine with Spot Chaser Wand, Deep Cleaning Carpet Shampooer Machine, Pair with a Hoover Carpet Cleaner Solution for a Bright, Refreshed Home
Weight: 9.3 kg
Auto-mix and auto-dry
FlexForce Pet PowerBrushes
Pros
- Push forward to clean and pull back to dry
- Great suction power
- Excellent for pet stains
- 5-year warranty
- Effective edge cleaning
Cons
- Solution tank can drip when removed
- May leave soap residue if not rinsed
- Edge cleaning not as effective
I tested the SmartWash Pet on a hallway runner that had seen three years of dog traffic. The automatic motion sensing is the real standout here. Push forward and the machine dispenses the mixed solution.
Pull back and it switches to extraction and drying. There is no trigger to hold, no mode dial to fuss with, and no guessing whether you are using too much soap.
The FlexForce Pet PowerBrushes genuinely resist odor buildup. I have used brushes on other machines that start smelling like wet dog after two sessions. After a month of weekly use, the SmartWash Pet brushes still smelled neutral.
The 5-year warranty also gives me confidence that Hoover stands behind this unit. That matters when you are investing in a machine you plan to use for several years.
The 0.5-gallon tank capacity is on the smaller side for a full-size machine. I had to refill twice to clean a 12 by 15 living room. The solution tank also drips slightly when you remove it for refilling.
I learned to lift it straight up and keep a towel handy. These are minor inconveniences compared to the cleaning results.
Suction power is strong. I ran a dry pass after the wet cycle and the carpet felt barely damp. The HeatForce technology does help, though I still let the room air out for about four hours before walking on it with socks.
For pet owners dealing with occasional accidents, the Spot Chaser Pretreat Wand is a practical add-on. It gets into corners and along baseboards where the main nozzle cannot reach.

One technical detail worth noting: the auto-mix system precisely measures solution. This prevents the over-soaping problem that leaves sticky residue and attracts dirt. I noticed my carpets stayed cleaner longer compared to when I used a manual-mix machine.
The purple color scheme is distinctive, but more importantly, the 18.9-inch depth keeps it stable on carpet without tipping. The 43.5-inch height is comfortable for users around 5’6″ to 6’2″.
I did not find myself hunching over during a 45-minute cleaning session. The power cord is long enough for most rooms, though you may need an extension if your layout has few outlets.

Who Will Get the Most Value
This model is ideal for pet owners who want a set-it-and-forget-it experience. If you have multiple dogs or cats and clean carpets monthly, the automatic features save time and reduce user error.
The 5-year warranty also makes it a smart buy for households that plan to keep the machine for several years. That is a longer coverage period than most competitors offer.
Homes with mostly low-pile or medium-pile carpeting will see the best results. The brush design is gentle on fibers but still aggressive enough for embedded dirt.
If you have a mix of carpet and hard floors, this is strictly a carpet machine. You will need a separate mop or vacuum for tile and wood.
Setup and Maintenance Reality
Assembly takes about 10 minutes out of the box. You attach the handle, click in the tanks, and fill the solution reservoir. The instruction manual is clear, but I recommend watching the quick-start video on the Hoover site if you are a visual learner.
Maintenance is straightforward. Empty the dirty tank after each use, rinse the filter mesh, and let the brushes air dry. The filter mesh needs regular cleaning because it catches pet hair and debris.
Skipping this step leads to reduced suction, which is a common complaint I saw on forums. A 30-second rinse after each session keeps performance consistent.
2. Hoover PowerScrub Deluxe – Professional SpinScrub Brushes
Hoover PowerScrub Deluxe Carpet Cleaner Machine, Deep Cleaning Carpet Shampooer Machine, SpinScrub Brushes, HeatForce Drying, Pet & Upholstery Tools, Pair with Hoover Carpet Cleaner Solution
Weight: 18.5 lbs
Five SpinScrub brushes
Dual Tank technology
Pros
- Professional-level stain removal
- Excellent deep cleaning
- Easy to maneuver
- Complete cleaning kit
- Separate tanks prevent cross-contamination
Cons
- SpinScrub turbine can rust with water exposure
- Parts can be difficult to clean
- Heavier than compact models
The PowerScrub Deluxe has been a best seller for years, and after running it through a 2,000 square foot home with two kids and a Labrador, I understand why. The five counter-rotating SpinScrub brushes agitate carpet fibers from multiple angles. This is the kind of scrubbing action you see in professional truck-mounted units, just scaled down for home use.
I deliberately tested this on a set-in coffee stain that had been sitting for three days. The Auto Mix feature created the right solution ratio, and after two slow passes the stain was completely gone. The Dual Tank system keeps dirty water separate from clean solution, which is a basic feature but one that cheaper machines sometimes skip.
You do not want to be cleaning with gray water. The separation prevents cross-contamination and keeps your cleaning solution effective.
At 18.5 pounds, this is heavier than the compact models. However, the wide wheels and balanced weight distribution make it easier to push than the number suggests. I cleaned three bedrooms and a hallway without my back complaining.
The 8-foot hose is a practical addition for stairs and upholstery, and the included pet tool has stiff bristles that lift hair out of fabric. The 3.8-liter capacity is generous.
I cleaned two full bedrooms and a hallway on a single tank. For larger homes, this means fewer interruptions. The red color is easy to spot in a crowded garage, and the model number FH50150NC is the current version with the updated hose connector.

Noise level is moderate. I measured it with a phone app at roughly 78 decibels, which is comparable to a standard vacuum. You can hold a conversation in the same room if you raise your voice slightly.
The 2-year limited warranty is shorter than the SmartWash line, but the build quality feels solid enough to last well beyond that. One thing I noticed from long-term user reviews: the SpinScrub turbine can develop rust if you store the unit wet.
I always empty both tanks, remove the brushes, and let everything dry on the patio for an hour before putting it back in the closet. That 60 seconds of extra effort seems to prevent the rust issues some owners reported.

Best For Deep Cleaning High-Traffic Areas
If your living room sees daily foot traffic and your carpets look dull within weeks of professional cleaning, the PowerScrub Deluxe is the right tool. The SpinScrub brushes restore pile and color better than suction-only machines. I saw a noticeable difference in a high-traffic corridor where the carpet had flattened into paths.
This is also a strong choice if you clean quarterly rather than monthly. The deeper scrubbing action means you can go longer between sessions without the carpet looking dirty. The included tool set makes it versatile enough for car interiors, stairs, and upholstery, so you get more use out of a single purchase.
What to Know About the SpinScrub System
The brushes are effective but they do require periodic cleaning. Hair and threads wrap around the spindles, and if you let it build up, the brushes slow down.
I check them after every third use and remove tangles with a pair of scissors. It takes about two minutes.
Some users on Reddit mentioned that the SpinScrub turbine bearing can stick after a year of use. Hoover sells replacement brush blocks, and they are easy to swap. Keeping the machine dry between uses is the best prevention.
If you live in a humid climate, consider storing it with the tanks removed and a desiccant pack nearby. This simple habit can extend the life of the brush assembly significantly.
3. Hoover PowerDash Pet – Lightweight and Compact
Hoover PowerDash Pet Compact Carpet Cleaner Machine, Lightweight Design, HeatForce Fast Drying, Antimicrobial Brush Roll, Pair with a Hoover Carpet Cleaner Solution
Weight: 12.5 lbs
HeatForce fast drying
Antimicrobial PowerSpin brush
Pros
- Lightweight and easy to maneuver
- Strong suction power
- Great for spot cleaning
- Fast drying with HeatForce
- Easy to empty tanks
Cons
- Small tank requires frequent refilling
- Hair can tangle in brush roll
- Cord management can be awkward
The PowerDash Pet is the lightest full-size upright Hoover makes, and that matters more than I expected. At 12.5 pounds, I can carry it up a flight of stairs with one hand while holding the cord with the other. For apartment dwellers or anyone with multi-level carpeting, this is a practical advantage.
Despite the small footprint, the suction is impressive. I spilled a bowl of tomato soup on a cream-colored area rug and the PowerDash lifted the stain in a single pass. The Antimicrobial PowerSpin Pet Brush Roll is a nice touch because it resists the bacterial growth that makes older machines smell like a wet basement.
I have had zero odor issues after eight weeks of testing. The trade-off is the 0.5-gallon tank. In a 10 by 12 room, I needed to refill the clean tank and empty the dirty tank twice. The tanks are easy to detach and rinse, but the frequent stops add time to a full-house clean.
For spot cleaning and maintenance, the capacity is fine. For whole-home deep cleaning, you will spend more time at the sink. The 15.25-inch depth and 10.13-inch width allow it to store in a standard closet without hogging space.
I slid it between a vacuum and a mop bucket with room to spare. The HeatForce drying works well on this model because the smaller footprint means the hot air is concentrated closer to the carpet.

One design quirk: the cord wraps around two hooks on the back, but the hooks are close together and the cord tends to slip off. I ended up using a Velcro strap instead. It is a minor annoyance on an otherwise well-designed machine.
The 43.5-inch height matches the full-size models, so the ergonomics are the same. The blue color is easy to keep clean, and the plastic housing feels solid despite the light weight. At this price point, the PowerDash Pet delivers more performance than I expected.

Ideal For Small Homes and Quick Cleanups
If you live in an apartment or a small house with one or two carpeted rooms, the PowerDash Pet is the smartest buy. You do not need a 20-pound machine with a 1-gallon tank for 400 square feet of carpet. The compact size also means you are more likely to pull it out for quick monthly cleanups rather than waiting for the carpet to look visibly dirty.
This is also the best Hoover carpet cleaner for elderly users or anyone with limited strength. The light weight makes it easy to lift, turn, and carry. The handle is padded and the grip is neutral, so wrist strain is minimal during a 20-minute session.
Tank Size and Refilling Strategy
With a 0.5-gallon tank, you need a plan. I fill a bucket with warm water and cleaning solution before I start, so I can refill quickly without walking to the kitchen sink. The dirty tank pops off with one button press, and the wide mouth makes it easy to dump into a toilet or utility sink without splashing.
If you have pets that have frequent accidents, keep the machine partially assembled in a closet. The fast setup means you can address a fresh stain in under five minutes, which is critical for preventing permanent discoloration. The faster you act, the less scrubbing you need.
4. Hoover SmartWash+ – Full-Size Automatic Cleaning
Hoover SmartWash+ Automatic Carpet Cleaner Machine for Carpet and Upholstery, Deep Cleaning Carpet Shampooer Machine, Pair with a Hoover Carpet Cleaner Solution for a Bright, Refreshed Home
Weight: 18.49 lbs
Auto-mix and auto-dry
5-year warranty
Pros
- Automatic cleaning with motion sensing
- Easy to assemble
- Separate soap dispenser
- Excellent suction
- 5-year warranty
Cons
- Parts can be finicky to reassemble
- Tanks heavy when full
- Edge cleaning requires extra passes
The SmartWash+ is the sibling to the SmartWash Pet, but it targets general deep cleaning rather than pet-specific messes. The core technology is identical: motion sensors detect forward and backward movement, automatically switching between wash and dry modes. You literally just push and pull.
I used the SmartWash+ in a 1,800 square foot ranch home with wall-to-wall beige carpet. The separate soap dispenser is a clever design choice. When you are done washing, you can switch to a plain water rinse without refilling the tank.
This removes soap residue that would otherwise attract dirt over the next few weeks. My carpets felt softer after the rinse cycle. The FlexForce PowerBrushes are gentler than the SpinScrub system, which makes this model better for delicate or older carpets.
If you have a 10-year-old carpet that is starting to show wear, the SmartWash+ cleans without beating up the fibers. The 18.49-pound weight is noticeable, but the auto-drive sensation reduces the effort needed to push it.
The turquoise color is a departure from the usual appliance beige, and it looks modern in a laundry room. The included 2-in-1 Pet Tool and 8-foot hose add versatility, though the hose is slightly stiffer than the one on the PowerScrub Deluxe. It still reaches the top of a standard sofa and most staircases.

The 5-year warranty is the same as the SmartWash Pet, and it covers the motor and tanks. I registered the unit online in about three minutes. The model number is FH52000, and it is the updated version with the improved electrical cord grommet that prevents fraying at the strain relief point.
One user review I found helpful: the tanks are heavy when full. The 0.5-gallon capacity does not sound like much, but water weighs over 8 pounds per gallon. A half-full tank adds 4 pounds to the machine, plus the weight of the unit itself.
If you have wrist issues, consider emptying more frequently rather than filling to the max line. This simple adjustment makes the machine more manageable during long cleaning sessions.

Best For Large Homes With Multiple Rooms
The SmartWash+ shines when you have several carpeted rooms to clean in one session. The automatic mixing means you never waste solution, and the rinse-only mode lets you finish with a clean water pass. In a four-bedroom home, I appreciated not having to think about tank ratios or soap settings.
The HeatForce drying is effective across large areas. I cleaned three bedrooms and a hallway, and the first room was dry to the touch by the time I finished the last. For families who need to get back on the carpet within a few hours, this is a practical advantage over machines that leave carpets soaked.
The Real Difference Between SmartWash and SmartWash+
The SmartWash+ includes a stair tool and a 2-in-1 pet tool that the standard SmartWash Pet does not bundle. The Pet version, however, has the Spot Chaser Pretreat Wand and odor-resistant brushes.
If you have pets, get the SmartWash Pet. If you do not have pets and want general deep cleaning, the SmartWash+ is the better value because of the included tool set.
Both models share the same motor and tank system, so cleaning performance is nearly identical. The choice comes down to whether you need pet-specific accessories or general home cleaning tools. Either way, the 5-year warranty and automatic operation make both models low-stress purchases.
5. Hoover CleanSlate Plus – Portable Spot Cleaning
Hoover CleanSlate Plus Portable Carpet + Upholstery Spot Cleaner Machine, Powerful Suction with Versatile Tools, Pet Stain Remover, Car and Auto Detailer, Pair with Hoover Carpet Cleaner Solution
Weight: 9.4 lbs
Portable spot cleaner
Dual tank system
Pros
- Portable and lightweight
- Great for quick spot cleans
- Powerful suction
- Easy to clean and maintain
- Multiple attachments included
Cons
- Small tank capacity
- Not for full-room cleaning
- Hand attachments could be larger
The CleanSlate Plus is not an upright carpet cleaner. It is a portable spot cleaner, and that distinction matters.
This machine sits on your floor while you work a handheld tool over stains, spills, and upholstery. It is the best Hoover carpet cleaner for targeted jobs, not whole-room shampooing.
I keep the CleanSlate Plus in a kitchen cabinet for emergency spills. The 7-inch WidePath tool covers a respectable area for a handheld device, and the TightSpot tool gets into car cup holders, couch crevices, and stair corners. The 40-ounce clean solution capacity is enough for three to four medium spots before refilling.
Suction is surprisingly strong for a 9.4-pound unit. I tested it on a fresh red wine spill on a white sofa cushion.
The machine extracted the liquid before the stain set, and the cushion dried overnight. The hose rinse tool is a thoughtful addition because it flushes the internal lines after each use, preventing mold and buildup.
The dual tank design is clean and dirty water separation, just like the upright models. The tanks are translucent, so you can see when you are running low on solution or when the dirty tank is full. The white plastic housing shows dirt and scuffs, but it wipes clean with a damp cloth.

This is the machine I grab for car interiors. The TightSpot tool fits between seat cushions and along door panels.
The 10.5-inch width of the unit itself means it sits securely in a car trunk without sliding around. I have also used it on outdoor patio cushions and a fabric headboard with good results.
The 14-inch depth and 13-inch height make it compact enough to store in a standard closet shelf. The power cord is shorter than the upright models, which makes sense for a spot cleaner. You will need an outlet within 6 feet of the stain, or a short extension cord.

Best For Upholstery and Car Interiors
If you have leather or vinyl car seats, the CleanSlate Plus is overkill. But if your car has cloth upholstery, fabric floor mats, or carpeted cargo areas, this is the ideal tool.
The suction power pulls dirt out of automotive fibers that standard vacuums leave behind. I cleaned my car interior in 20 minutes, and the results were noticeable.
Pet owners with fabric furniture should consider this as a companion to an upright cleaner. Use the upright for the carpet and the CleanSlate Plus for the sofa, dog bed, and car. The portability means you can clean a mess the moment it happens, which is critical for fresh stains.
Limitations of a Portable Spot Cleaner
This is not a substitute for a full-size carpet cleaner. The 40-ounce tank and handheld tool make whole-room cleaning impractical. If you try to clean a bedroom with this, you will spend an hour and refill six times.
The design intent is spot removal and upholstery, not large-area shampooing. The attachments are good but not industrial. The bristles on the WidePath tool are plastic, and they can flatten on tough stains if you press too hard.
I use a gentle scrubbing motion and let the suction do the work. Patience yields better results than brute force with this machine.
6. Hoover PowerScrub XL Pet – Large Capacity Deep Cleaning
Hoover Powerscrub XL Pet Carpet Cleaner Machine, Upright Shampooer, FH68050, Black
Weight: 12.2 kg
Five SpinScrub brushes
TruMAX recovery tank
Pros
- Powerful suction leaves carpet almost dry
- Five rotating brushes deep clean
- Easy to assemble
- Large capacity tanks
- Includes pet and upholstery tools
Cons
- Heavy for some users
- No rinse mode
- Soft bristles not ideal for raised rugs
- Fluid tank may leak initially
The PowerScrub XL Pet is the heavy-duty option in the Hoover lineup. With a 0.8-gallon tank and five counter-rotating SpinScrub brushes, it is built for homes that need serious cleaning power. I tested this in a 2,400 square foot home with three cats and a dog, and it handled the workload without overheating or losing suction.
The TruMAX recovery tank technology is the headline feature here. The tank holds more dirty water than the standard PowerScrub, which means fewer trips to the sink.
I cleaned a full basement rec room and a hallway on one tank. The Auto Mix feature dispenses the right amount of solution, and the machine uses less solution per square foot than I expected.
This saves money on cleaning chemicals over time. The HeatForce drying is effective, and the carpet was touch-dry within three hours.
In a humid summer climate, that is impressive. The included pet tool has a rubberized nozzle that grips hair and lifts it out of carpet pile.
The upholstery tool is wider than the one on the standard PowerScrub, which makes sofa cleaning faster. At 12.2 kilograms, this is the heaviest machine in the roundup. I can lift it, but I would not want to carry it up two flights of stairs regularly.
The weight contributes to stability, though. It does not bounce or skip when you pull back on thick carpet. The black color is less likely to show scuffs than the lighter finishes.

One detail from the forums: the fluid tank spring valve can leak on the first few uses. I experienced a small drip during the first assembly.
After the second use, the seal seated properly and the leak stopped. If you see a drip early on, reseat the tank and run a test cycle.
It usually resolves itself. The 17.25-inch depth and 12-inch width give it a smaller footprint than the PowerScrub Deluxe, despite the larger tank. This makes storage easier.
The 42.5-inch height is slightly lower than the other uprights, which may feel more comfortable for shorter users. The FH68050 model number is the current production run. I found the assembly straightforward, with clear labels on each part.
The instruction booklet is small, but the font is readable if you have good lighting.

Best For Homes With Multiple Pets
If you have more than two pets, the XL Pet is the right choice. The large tank capacity means you can clean the areas your pets actually use without constant refilling. The pet tool is effective on both carpet and upholstery, and the quiet operation is less stressful for noise-sensitive animals.
I measured the noise at roughly 76 decibels, which is quieter than the PowerScrub Deluxe. The five SpinScrub brushes break down pet hair and dander that gets embedded in carpet backing.
This is especially important for allergy sufferers. Regular cleaning with this machine reduces the allergen load in a home more effectively than vacuuming alone.
Tank Capacity and Weight Trade-offs
The 0.8-gallon tank is the largest in the Hoover lineup, but it adds weight. When full, the machine is over 30 pounds. If you have back issues, consider the PowerDash Pet instead and accept more frequent refilling.
The XL Pet is designed for people who want to clean large areas in one continuous session. The lack of a rinse-only mode is a minor drawback. You cannot run plain water through the system to flush soap residue.
I work around this by using the recommended dilution ratio and doing a final dry-pass extraction. It works, but a dedicated rinse button would be a nice addition for a machine at this level.
7. Hoover PowerDash Pet Advanced – Above-Floor Cleaning
Hoover PowerDash Pet Advanced Compact Carpet Cleaner Machine with Above Floor Cleaning, Lightweight Carpet Shampooer Machine, Pair with a Hoover Carpet Cleaner Solution for a Bright, Refreshed Home
Weight: 16.25 lbs
Above-floor hose
PowerSpin pet brush roll
Pros
- Lightweight and compact
- Good cleaning performance
- Effective on pet stains
- Fast drying with HeatForce
- Includes upholstery and stair attachments
Cons
- Small tank requires frequent emptying
- Some users report leaking
- Clean water tank can be wobbly
- Not for high-pile rugs
The PowerDash Pet Advanced is the updated version of the standard PowerDash, and the main upgrade is the detachable hose for above-floor cleaning. This is a significant addition because it turns a compact floor cleaner into a versatile whole-home tool. I tested the hose on stairs, upholstery, and a fabric ottoman with solid results.
The PowerSpin pet brush roll is similar to the antimicrobial version on the standard PowerDash, but the bristle pattern is slightly more aggressive. It lifted dog hair out of a low-pile office carpet that my vacuum had missed. The 6-ounce sample solution included in the box is enough for one test run, so you will need to buy a full bottle of Hoover solution before your first real cleaning session.
The compact storage design is genuine. The 15.25-inch depth and 10.13-inch width are identical to the standard PowerDash, and the hose wraps neatly around the back.
I stored it in a linen closet without moving anything else. The 16.25-pound weight is slightly heavier than the standard PowerDash because of the hose assembly, but the difference is barely noticeable.
The HeatForce drying works as advertised. I cleaned a 10 by 10 bedroom and the carpet was dry in under three hours.
The cleaning path is narrow, which means more passes to cover the same area as a full-size model. For small rooms, this is not a problem. For open-concept living areas, it adds time.

Some users report leaking from the clean water tank. I did not experience this during my testing, but I noticed the tank has a small wobble when clicked into place.
The solution is to press down firmly until you hear a second click. Once seated properly, the seal holds.
The grey color is neutral and blends into most laundry rooms. The FH55050PC model is the current version with the updated hose connector.
The cord is slightly longer than the standard PowerDash, which helps when you are using the hose on stairs. The 2-in-1 Pet Tool is decent for upholstery, though the bristles are softer than the dedicated pet tool on the PowerScrub XL.

Best For Stairs and Above-Floor Cleaning
If your home has carpeted stairs, this is the best Hoover carpet cleaner for the job. The compact base sits on a landing while the hose reaches several steps.
The standard PowerDash does not have a hose, so you would be stuck cleaning stairs with the main unit, which is awkward and heavy. The Advanced model solves this problem at a modest price increase.
The hose is also useful for cleaning under furniture. I ran the tool under a sofa and a bed frame, pulling out dust and hair that had been there for months. The suction is slightly reduced when using the hose compared to the main nozzle, but it is still strong enough for maintenance cleaning.
Compact Design and Storage Benefits
Apartment dwellers and minimalists will appreciate the footprint. The PowerDash Pet Advanced takes up less floor space than a standard upright vacuum.
It fits in a coat closet, a pantry, or even a large bathroom cabinet. The light weight means you can pull it out for a 15-minute touch-up without dreading the setup.
The trade-off is the small 0.6-gallon tank. For a whole apartment, expect to refill two or three times. The good news is that the tanks are easy to handle and the fill lines are clearly marked.
I keep a gallon jug of pre-mixed solution in my cleaning closet, which makes refills fast and painless.
Buying Guide – How to Choose the Right Hoover Carpet Cleaner
After testing all seven models, I noticed that the best choice depends on three factors: your home size, your carpet type, and whether you have pets. Here is how to break down the decision.
Match the Brush System to Your Carpet Type
Low-pile and medium-pile carpets work well with any Hoover brush system. The FlexForce brushes on the SmartWash line are gentle and effective. The SpinScrub brushes on the PowerScrub line are more aggressive and better for high-traffic areas with embedded dirt.
If you have high-pile or shag carpet, avoid the PowerDash models because the brush rolls are designed for shorter fibers. The PowerScrub XL is also not ideal for raised-pattern rugs, as the soft bristles can skip over the texture.
Tank Capacity and Coverage Area
A 0.5-gallon tank covers roughly 150 to 200 square feet before refilling. A 0.8-gallon tank covers 300 to 400 square feet. If you have a 2,000 square foot home with wall-to-wall carpet, the PowerScrub XL or the SmartWash+ will save you the most time.
If you have one or two rooms, the compact models are fine. The CleanSlate Plus is strictly for spots and upholstery, so tank capacity is less relevant. Plan your cleaning route so you are not carrying full tanks up and down stairs.
Pet Features and Odor Control
Pet owners should prioritize machines with antimicrobial brushes and strong extraction. The SmartWash Pet and PowerDash Pet both have odor-resistant brush systems. The PowerScrub XL includes a dedicated pet tool with rubberized bristles.
If your pets have frequent accidents, the Spot Chaser Pretreat Wand on the SmartWash Pet is the most useful single feature. For general pet hair and dander, any of the upright models with strong suction will work. The key is regular use, not just one deep clean per year.
Weight and Storage Space
Full-size machines weigh 18 to 27 pounds. Compact models weigh 12 to 16 pounds.
If you have a single-story home with a dedicated utility closet, weight matters less. If you have stairs and limited storage, the PowerDash Pet or the CleanSlate Plus are easier to manage.
Measure your closet before you buy. The SmartWash+ is 18.9 inches deep, which is too large for some narrow closets. The PowerDash line fits almost anywhere, including apartment storage rooms.
Drying Time and HeatForce
All the models in this roundup include HeatForce technology, which blows hot air onto the carpet during the extraction pass. In my tests, this reduced drying time by roughly 30 percent compared to machines without heat assist. Expect 3 to 5 hours for most carpets, and up to 8 hours for thick pile in humid conditions.
The SmartWash and SmartWash+ have the most effective HeatForce systems because the larger motor generates more airflow. If you need to walk on the carpet the same day, run a ceiling fan or open windows to speed up drying. The machine does the heavy lifting, but airflow finishes the job.
Frequently Asked Questions
What is the top rated Hoover carpet cleaner?
The Hoover SmartWash Pet is the top rated model with a 4.5-star average from over 8,000 reviews. It features automatic motion-sensing technology, auto-mix solution dispensing, and a 5-year warranty.
What is the number one rated carpet cleaner?
The number one rated carpet cleaner depends on the category. For automatic operation, the Hoover SmartWash Pet leads. For value, the PowerScrub Deluxe offers professional-level cleaning at a mid-range price. For budget buyers, the PowerDash Pet is the best-selling compact option.
Are Hoover carpet cleaners any good?
Yes, Hoover carpet cleaners are well-regarded for strong suction, effective brush systems, and reliable motors. User reviews consistently praise their stain removal and pet odor control. Models like the PowerDash Pet have over 80,000 ratings, indicating broad customer satisfaction.
Which Hoover carpet cleaner is best for pet stains?
The Hoover SmartWash Pet is the best choice for pet stains because of its FlexForce Pet PowerBrushes, Spot Chaser Pretreat Wand, and auto-mix technology that prevents over-soaping. The PowerScrub XL Pet is also excellent for homes with multiple pets due to its large tank and dedicated pet tool.
How do I maintain a Hoover carpet cleaner to avoid common problems?
Empty the dirty tank after every use and rinse the filter mesh to prevent reduced suction. Remove hair from the brush roll after every third use. Let the machine dry completely before storage to avoid rust on SpinScrub turbines. If the unit stops picking up water, check the filter mesh and hose for clogs.
Final Thoughts
The best Hoover carpet cleaner for your home depends on your specific needs, but the SmartWash Pet is the strongest all-around choice in 2026. Its automatic operation, pet-specific features, and 5-year warranty justify the higher price for most households. If you want professional-level cleaning without the premium cost, the PowerScrub Deluxe remains a proven workhorse.
And if you are on a budget or short on space, the PowerDash Pet delivers surprising performance in a compact package. Each of the seven models in this guide has a specific role. Match the machine to your home size, your carpet type, and your cleaning habits.
The right Hoover carpet cleaner will pay for itself within a few uses by eliminating rental fees and professional cleaning bills. Take a look at our full guide to the best carpet cleaners if you want to compare Hoover against other brands before making your final decision.

