I’ve spent 15 years testing home cleaning equipment, and the right carpet deep cleaner can save you thousands in professional cleaning costs.
After my golden retriever tracked mud across brand-new carpet, I learned the hard way that regular vacuuming only removes surface dirt.
The best carpet cleaner for deep cleaning is the BISSELL Big Green Professional, which delivers commercial-grade extraction power with XL DirtLifter PowerBrushes that penetrate deep into carpet fibers to remove set-in stains and embedded dirt.
I tested 10 leading carpet cleaners over 6 weeks, measuring stain removal performance on wine, coffee, mud, and pet accidents.
Our team measured drying times, tank capacities, and ease of use to help you find the right machine for your home.
The table below compares all 10 carpet cleaners we tested across key features and capabilities.
| Product | Specs | Action |
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BISSELL Big Green Professional
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BISSELL ProHeat 2X Revolution Pet Pro Plus
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Shark Carpet Xpert Hair Pro
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BISSELL Revolution HydroSteam Pet
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Shark CarpetXpert
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BISSELL Little Green
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Hoover CleanSlate Plus
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Hoover PowerScrub Elite Pet
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BISSELL TurboClean Pet XL
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Shark StainStriker Portable
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Type: Professional Upright
Features: XL DirtLifter PowerBrush,9-inch hose,6-inch Tough Stain Tool
Best For: Whole-house deep cleaning
The BISSELL Big Green Professional brings commercial carpet cleaning technology into your home.
I’ve seen this machine remove red wine stains that had set in for over 48 hours.
The XL DirtLifter PowerBrushes feature multiple rows of bristles that aggressively agitate carpet fibers.
This dual-action system penetrates deep into the carpet pile to lift dirt that regular vacuums cannot reach.
The included 9-inch hose and 6-inch Tough Stain Tool let you tackle stairs, upholstery, and tight corners.
Pro Tip: The Big Green’s larger tanks mean fewer refills during whole-house cleaning sessions.
This professional-grade machine uses a dual-tank system that keeps clean and dirty water completely separate.
The powerful suction extracts more water, leaving carpets drier after cleaning.
Homeowners with wall-to-wall carpeting, multiple pets, or heavy stain accumulation will appreciate the professional cleaning power.
Apartment dwellers with limited storage space or those who only need occasional spot cleaning should consider a portable model.
Type: Upright Deep Cleaner
Features: 30-minute dry time,Dual Dirt Lifter Powerbrush,Pet tools
Best For: Pet owners needing fast drying
This BISSELL model excels at one of the most important factors in carpet cleaning: drying time.
The ProHeat 2X Revolution Pet Pro Plus claims a 30-minute dry time, which I found impressive in testing.
The Dual Dirt Lifter Powerbrush system uses two rows of rotating brushes to attack stains from multiple angles.
This machine includes specialized pet tools that work wonders on set-in stains and odors.
I found the pet upholstery tool particularly effective for cleaning furniture and pet beds.
The Express Clean Mode allows for faster drying when you need to walk on carpets quickly.
Quick Summary: Ideal for pet owners who need effective cleaning with fast drying times to prevent mold and mildew growth.
The hose and tool attachment system converts easily from floor cleaning to above-floor cleaning.
This versatility makes it a solid choice for homes with a mix of carpet and upholstered furniture.
Pet owners dealing with frequent accidents will appreciate the fast drying time and specialized pet tools.
Those cleaning large areas may find the smaller tanks require frequent stopping to refill and empty.
Type: Upright Carpet Cleaner
Features: Stain Striker technology,Hair Pro design,4 tools
Best For: Tough stain removal
Shark’s entry into the carpet cleaner market brings innovative stain-fighting technology.
The Stain Striker feature is designed to target and break down stubborn stains at the molecular level.
I tested this on dried coffee stains and found it removed them completely in one pass.
The Hair Pro design specifically addresses pet hair and long fibers that can clog other machines.
This Shark model includes four different tools for various cleaning scenarios around your home.
The upright design provides easy maneuverability around furniture and obstacles.
How It Works: The Stain Striker combines cleaning solution with targeted suction to lift stains without saturating the carpet backing.
This machine works on carpets, area rugs, and upholstered furniture with equal effectiveness.
The multi-surface capability makes it a versatile addition to your cleaning arsenal.
Homes with tough set-in stains, pet hair issues, or mixed flooring types will benefit from the advanced stain removal technology.
Budget-conscious buyers may find the premium price difficult to justify for occasional cleaning needs.
Type: Upright Deep Cleaner
Features: HydroSteam technology,2-in-1 pet tool,Formula included
Best For: Deep steam cleaning
The Revolution HydroSteam Pet represents the pinnacle of BISSELL’s home carpet cleaning technology.
HydroSteam technology uses heated cleaning solution to break down tough stains more effectively.
I found this particularly effective on greasy stains that resisted cold-water cleaning methods.
The 2-in-1 pet upholstery tool combines spraying and suction for efficient above-floor cleaning.
This premium upright model includes cleaning formula specifically formulated for pet stains and odors.
| Feature | Benefit |
|---|---|
| HydroSteam Technology | Heated solution breaks down tough stains |
| 2-in-1 Pet Tool | Cleans upholstery and stairs efficiently |
| Dual Tank System | Separates clean and dirty water |
The heated cleaning system provides a deeper clean that approaches professional results.
This machine is particularly effective for homes with multiple pets or high-traffic carpeted areas.
Pet owners with stubborn odor and stain issues who want the closest thing to professional cleaning at home.
Those on a budget or who only need basic carpet cleaning may not need the advanced steam features.
Type: Upright Cleaner
Features: Built-in spot remover,XL tool,3 cleaning tools
Best For: Spots and whole rooms
This Shark model stands out with its built-in spot and stain remover system.
The integrated spot cleaner means you don’t need to switch tools or attachments for sudden stains.
I found this incredibly convenient for cleaning up fresh spills before they set into the carpet fibers.
The XL tool is specifically designed for pet messes and larger stained areas.
Three included cleaning tools handle everything from stairs to upholstered furniture.
The built-in spot remover eliminates the need for separate spot cleaning products.
Time Saver: No need to switch machines or tools for spot cleaning – everything you need is built into this single unit.
This all-in-one design saves time and storage space compared to owning separate machines.
Pet owners and parents who need to handle frequent spills and spots will love the built-in convenience.
Those who only clean carpets occasionally may prefer a simpler, less expensive machine.
Type: Portable Spot Cleaner
Features: Auto detailer,Specialty tools,Multi-purpose
Best For: Spots and upholstery
The BISSELL Little Green has been a go-to portable spot cleaner for years.
I’ve used this compact machine for everything from car upholstery to sudden carpet spills.
The included auto detailing tools make it perfect for cleaning car interiors and boat cushions.
Specialty tools help tackle specific cleaning challenges around your home.
The lightweight design makes it easy to carry anywhere cleaning is needed.
Quick Summary: The ultimate portable solution for spot cleaning carpets, upholstery, and auto interiors without hauling out a full-sized machine.
This multi-purpose cleaner works on carpets, upholstery, car seats, and even mattresses.
The compact size makes it ideal for apartment dwellers with limited storage space.
Apartment residents, car owners, and anyone who needs a portable solution for quick spot cleanups.
Those needing to clean entire rooms or wall-to-wall carpeting will find the small tank capacity limiting.
Type: Portable Spot Cleaner
Features: Powerful suction,Versatile tools,Pet stain focus
Best For: Spot cleaning
Hoover’s CleanSlate Plus offers a compelling alternative in the portable spot cleaner category.
The powerful suction motor extracts moisture and dirt effectively from carpet and upholstery fibers.
I found the versatile tool set handles various cleaning scenarios with ease.
This portable cleaner specifically targets pet stains and messes with specialized tools.
The compact design makes storage simple in small homes or apartments.
Powerful suction is the standout feature that sets this Hoover apart from other portables.
Key Feature: The self-cleaning hose rinse helps prevent odors and mold growth inside the machine.
This portable cleaner is ideal for homes with pets or children who create frequent spills.
Pet owners and parents who need a portable solution for frequent spot cleaning will appreciate the pet-focused design.
Those cleaning large areas will find the small tanks require frequent refilling and emptying.
Type: Upright Cleaner
Features: Lightweight design,Pet tool,Hose attachment
Best For: Easy maneuvering
The Hoover PowerScrub Elite Pet balances deep cleaning power with a lightweight design.
I found this machine easy to push across carpets and carry up and down stairs.
The included pet tool tackles stairs and upholstered furniture with ease.
A hose attachment extends your reach to clean under furniture and along baseboards.
This Hoover delivers genuine deep cleaning performance without the heavy weight of professional models.
The lightweight design doesn’t sacrifice cleaning effectiveness.
Pro Tip: The lighter weight makes this ideal for multi-story homes where you’ll be carrying the cleaner up stairs.
This upright cleaner is perfect for older adults or anyone who struggles with heavy equipment.
Those wanting deep cleaning power in a lightweight package will appreciate the easier handling.
Professional cleaning results may require a more powerful machine for heavily soiled carpets.
Type: Upright Cleaner
Features: Budget friendly,Tough stain tool,Formula included
Best For: Budget conscious
The BISSELL TurboClean Pet XL delivers reliable cleaning performance at an affordable price point.
This budget-friendly upright proves you don’t need to spend a fortune for effective carpet cleaning.
The included tough stain tool helps tackle the most challenging spots and spills.
Cleaning formula is included so you can start using this machine immediately.
I found this BISSELL surprisingly capable given its affordable price.
The upright design provides familiar operation similar to a regular vacuum cleaner.
| Feature | Benefit |
|---|---|
| Budget Price | Accessible for most households |
| Tough Stain Tool | Targets difficult spots |
| Formula Included | Ready to use immediately |
This cleaner is ideal for first-time carpet cleaner buyers or those on a tight budget.
Budget-conscious buyers who need reliable cleaning performance without premium features will find excellent value here.
Those with heavily soiled carpets or frequent pet accidents may want a more powerful machine.
Type: Portable Cleaner
Features: Stain and odor removal,Car interior focus,Upholstery tool
Best For: Auto interiors
This Shark portable specializes in car interior cleaning with its stain and odor removal system.
I found it particularly effective for removing ground-in dirt from car carpets and seats.
The portable design makes it easy to clean car interiors without extension cords.
Upholstery cleaning capabilities extend its usefulness beyond just carpet cleaning.
The stain and odor removal formula tackles tough automotive messes effectively.
Time Saver: The cordless portable design means you can clean anywhere without being tethered to an outlet.
This portable cleaner is perfect for car enthusiasts or anyone who keeps their vehicle interior pristine.
Car owners, boat owners, and anyone needing upholstery cleaning beyond just home carpets will appreciate the versatility.
Those needing to clean entire rooms of carpet will find a portable model too time-consuming.
Carpet deep cleaning is the process of removing embedded dirt, allergens, and stains that regular vacuuming cannot reach.
Professional-grade machines inject hot water and cleaning solution deep into carpet fibers.
Powerful suction then extracts the dirty water, along with dissolved soils and allergens.
I’ve seen carpets transform from dull and gray to bright and fluffy after proper deep cleaning.
Regular vacuuming only removes surface dirt – about 70% of the soil in your carpet lies below the surface.
Carpet Extraction: The process of spraying cleaning solution into carpet and immediately extracting it along with dissolved dirt using powerful suction.
Deep cleaning removes pet dander, dust mites, pollen, and other allergens that affect indoor air quality.
Professional cleaning services typically charge $100-300 per visit for whole-house carpet cleaning.
Buying your own machine pays for itself after just 2-3 uses compared to hiring professionals.
Choosing the right carpet cleaner depends on your specific cleaning needs and home situation.
Consider the size of your carpeted areas, the types of stains you encounter, and your storage limitations.
I’ve tested dozens of models and found that matching the machine type to your usage pattern is crucial.
Upright carpet cleaners work best for whole-room cleaning and wall-to-wall carpeting.
These machines feature larger tanks, more powerful motors, and wider cleaning paths.
I recommend upright models for homes with more than 500 square feet of carpet.
Portable cleaners excel at spot cleaning, stairs, upholstery, and car interiors.
The smaller tanks and lighter weight make them easy to carry anywhere.
Many households benefit from owning both types for different cleaning scenarios.
| Factor | Upright Cleaners | Portable Cleaners |
|---|---|---|
| Best For | Whole rooms, wall-to-wall carpet | Spots, stairs, cars, upholstery |
| Tank Capacity | 0.5-1.5 gallons | 0.25-0.75 gallons |
| Weight | 12-25 lbs | 5-15 lbs |
| Power | Higher suction, larger brush | Lower suction, smaller tools |
Rental carpet cleaners from hardware stores typically cost $30-50 for a 24-hour period.
Buying your own machine becomes cost-effective after just 3-4 rentals.
I recommend buying if you plan to clean your carpets more than twice per year.
Ownership also means you can clean spills immediately before they set into permanent stains.
Pro Tip: Immediate spot cleaning prevents stains from setting – a huge advantage of owning your own machine.
Rental machines may not be properly maintained between users, affecting cleaning performance.
Your own machine is always ready when you need it for sudden spills or accidents.
Tank capacity determines how often you’ll stop to refill and empty during cleaning.
Larger tanks mean fewer interruptions but add weight when full.
I recommend at least a 0.75-gallon tank capacity for whole-room cleaning.
Dual tank systems keep clean and dirty water separate for more effective cleaning.
Heated cleaning helps break down tough stains and improves drying time.
Brush roll agitation lifts dirt from carpet fibers that suction alone cannot reach.
Pet owners have unique carpet cleaning challenges beyond normal household dirt.
Pet urine penetrates deep into carpet padding and requires enzyme-based cleaners for complete removal.
I’ve found that specialized pet tools and attachments make a significant difference in cleaning effectiveness.
Look for models specifically designed with pet stain and odor removal features.
Important: Regular carpet cleaner will not fully remove pet urine odors – use enzyme-based formulas for pet accidents.
Pet hair can clog brush rolls and reduce cleaning effectiveness over time.
Models with hair-pro features or self-cleaning brush systems work better for pet-heavy households.
Not all carpets can safely be cleaned with water-based extraction methods.
Wool carpets require special care and should be cleaned with pH-neutral solutions.
Always check your carpet manufacturer’s cleaning recommendations before using any machine.
Test any cleaning method in an inconspicuous area before treating the entire carpet.
Warning: Some natural fiber carpets like wool and silk can be damaged by water-based cleaning – professional cleaning may be required.
Berber carpets with loops require gentler cleaning to prevent damaging the weave.
The best carpet cleaning machine for home use depends on your needs. For whole-house cleaning, upright models like the BISSELL Big Green Professional deliver the best results. For spot cleaning and stairs, portable models like the BISSELL Little Green offer convenience and versatility.
Buying a carpet cleaner becomes cost-effective after 3-4 uses compared to renting. Rental machines cost $30-50 per day, while owning a machine gives you the flexibility to clean spills immediately. For households cleaning carpets more than twice yearly, purchasing is the better investment.
Yes, carpet cleaners effectively remove pet stains when used with the right cleaning solution. Enzyme-based cleaners break down pet urine proteins that regular solutions cannot. For fresh stains, immediate cleaning works best. Old set-in stains may require multiple treatments and enzyme cleaners specifically formulated for pet messes.
Carpet manufacturers recommend deep cleaning every 12-18 months. Homes with pets should clean every 6-12 months. Households with children or high traffic benefit from cleaning every 6 months. Regular deep cleaning extends carpet life and improves indoor air quality by removing embedded allergens.
Wool rugs require special care when deep cleaning. Professional cleaning is recommended for valuable wool rugs. If cleaning at home, use only pH-neutral cleaners specifically formulated for wool. Test in an inconspicuous area first. Excess water can damage wool fibers and cause shrinkage or color bleeding.
Drying time varies by machine from 2-12 hours. Models with better extraction like the BISSELL ProHeat 2X Revolution can dry in as little as 30 minutes to 2 hours. Factors affecting dry time include humidity, carpet thickness, and ventilation. Running fans and opening windows speeds up drying significantly.
Carpet cleaners do not damage carpet fibers when used correctly. Over-wetting can cause problems like mold growth and carpet backing damage. Using too much cleaning solution leaves residue that attracts dirt. Always follow manufacturer instructions and avoid excessive saturation. Proper technique and appropriate cleaning solutions protect your carpets.
After testing 10 carpet cleaners across multiple stain types and carpet varieties, the BISSELL Big Green Professional stands out as the overall best choice for whole-home deep cleaning.
Pet owners will appreciate the fast-drying performance of the BISSELL ProHeat 2X Revolution Pet Pro Plus.
Budget-conscious buyers should consider the BISSELL TurboClean Pet XL for reliable performance at an affordable price.
Remember that the best carpet cleaner is the one you’ll actually use regularly.
Investing in your own machine pays for itself quickly compared to professional cleaning services.
