Best Carpet Cleaner for Pet Stains in 2026

We may earn a commission when you buy through links on this site, at no extra cost to you. As an Amazon Associate I earn from qualifying purchases.

Quick picks

Best portable for quick accidentsBISSELL Little Green Portable Carpet & Upholstery Cleaner 1400BA compact, corded spot cleaner with a large tank for its size, a long hose, and useful tools for stairs, upholstery, and car interiors. AmazoneBayDetails ↓

Best upright for carpeted roomsBISSELL ProHeat 2X Revolution Pet Carpet Cleaner 35799An upright cleaner built for larger carpeted areas, with Dual DirtLifter brushes, multiple cleaning modes, and a hose for spot jobs. AmazoneBayDetails ↓

Best premium automatic uprightHoover SmartWash Pet Automatic Carpet Cleaner Machine with Spot Chaser Wand and Storage MatA pet-focused upright with no-trigger washing, a Spot Chaser Pretreat Wand, and AutoClean convenience. AmazoneBayDetails ↓

Comparison table

Our picks in detail

1

BISSELL Little Green Portable Carpet & Upholstery Cleaner 1400B

Best for: Quick pet accidents, stairs, upholstery, and car interiors.

This is the easiest pick if you want a grab-and-go cleaner for small but urgent pet messes. It is a corded portable extractor, so it is much easier to carry than a full-size upright when the stain is on stairs, furniture, or inside a vehicle.

Manufacturer specs list a 48-ounce clean-water tank, a 15-foot cord, a 4-foot hose, and included tools such as the 3-inch Tough Stain Tool and Spraying Crevice Tool. The compact format is the main reason many pet owners start here.

Type

Portable carpet and upholstery cleaner

Cord

15 ft

Hose

4 ft

Clean tank

48 oz

Included tools

3" Tough Stain Tool, Spraying Crevice Tool

Pros

• Easy to move to stairs, upholstery, and car seats
• Useful hose and tools for targeted spot cleaning
• Compact size is simpler to store than an upright

Cons

• Smaller tank means more refills on larger jobs
• Not the best choice for cleaning several carpeted rooms at once
• Corded design may limit reach in larger homes

Check price on AmazonCheck on eBay

2

BISSELL ProHeat 2X Revolution Pet Carpet Cleaner 35799

Best for: Carpeted rooms, traffic lanes, and larger pet messes.

If you want one machine that can do more than spot cleanup, this upright is the stronger all-around choice. It is designed for whole-room carpet care and includes a hose for spots, stairs, and upholstery when needed.

Manufacturer specs call out a 22-foot cord, a 7-foot hose, a 1-gallon clean-water tank, Dual DirtLifter brushes, and MAX, Deep, and Express cleaning modes. That combination makes it a better fit for homes with several carpeted areas or multiple pets.

Type

Upright carpet cleaner

Cord

22 ft

Hose

7 ft

Clean tank

1 gal

Cleaning modes

MAX, Deep, Express

Pros

• Better for larger carpeted spaces than a portable cleaner
• Multiple cleaning modes add flexibility for different mess levels
• Hose and attachments still cover spot cleaning and stairs

Cons

• Bulkier and less convenient to carry than a portable cleaner
• More cleanup after use than a small spot extractor
• Not as quick to grab for one tiny accident

Check price on AmazonCheck on eBay

3

Hoover SmartWash Pet Automatic Carpet Cleaner Machine with Spot Chaser Wand and Storage Mat

Best for: Pet-heavy homes that want a no-trigger upright with spot pretreat and easy upkeep.

This is a pet-focused automatic carpet washer for home use, designed for pet messes. It uses a push-forward-to-wash, pull-back-to-dry system with no trigger and no measuring.

Manufacturer details call out a Spot Chaser Pretreat Wand for tougher stains, FlexForce Pet PowerBrushes that are antimicrobial and removable for easy maintenance, and AutoClean with a Dry Only button.

Included items are a pet tool, an 8-foot hose, trial-sized solution, and a storage bag. The machine also has a 12-inch cleaning path and HeatForce drying.

Type

Automatic upright carpet cleaner

Cleaning path

12 in

Hose

8 ft

Notable features

Push forward to wash, pull back to dry; no trigger and no measuring; Spot Chaser Pretreat Wand; FlexForce Pet PowerBrushes; AutoClean; HeatForce; Dry Only button

Included items

Pet tool, trial-sized solution, storage bag

Pros

• No-trigger operation reduces setup steps
• Spot Chaser wand is useful for tougher pet stains
• AutoClean and Dry Only add convenience after cleaning

Cons

• Large upright format is less convenient for quick spot jobs
• More to store than a portable extractor
• Not as easy to carry for stairs or car interiors

Check price on AmazonCheck on eBay

Portable vs upright: match the cleaner to the mess

Pet stains usually fall into two groups: urgent spot cleanup and bigger carpet-wide cleaning. A portable extractor makes the most sense when the mess is on a rug, a staircase, a sofa cushion, or a car seat. An upright makes more sense when the problem is traffic lanes, several rooms, or repeated accidents in the same carpeted area.

If the stain is urine, treat it first with an enzyme product made for pet accidents so you are not just lifting the surface mark. Then extract with the carpet cleaner. If you need help picking that first step, see our best enzyme cleaner for pet urine guide.

• Choose a portable cleaner for fast response and tight spaces.
• Choose an upright cleaner when you want better coverage across larger carpeted areas.
• A hose matters if you plan to clean stairs, upholstery, or car interiors.
• Bigger tanks reduce refills, but they can also make the machine heavier.

Choose a portable cleaner if...

Portable extractors are the best fit when pet messes are localized and you want to move quickly.

• You get surprise accidents on stairs, rugs, or furniture.
• You want something easy to store and carry.
• Your cleaning jobs include the car as well as the house.

Choose an upright cleaner if...

Uprights are better when you are cleaning more than one room or need to refresh the whole carpet, not just the stain.

• You have carpeted living areas that need deep cleaning.
• You have multiple pets or frequent messes.
• You want a machine that can handle both spot cleanup and broader maintenance.

What each of our top picks does best

The three picks here cover the most common pet-owner scenarios without forcing you into one style of machine. The Little Green is the quick-response tool, the ProHeat 2X Revolution Pet is the room-by-room cleaner, and the Hoover SmartWash Pet Automatic Carpet Cleaner Machine with Spot Chaser Wand and Storage Mat is the convenience-focused upright.

If your cleanup jobs include more than carpet, such as wet food spills or mixed debris on hard floors, it may also be worth comparing our wet-dry vacuums overview before you buy.

• BISSELL Little Green: best when speed and portability matter most.
• BISSELL ProHeat 2X Revolution Pet: best when carpet coverage matters most.
• Hoover SmartWash Pet Automatic Carpet Cleaner Machine with Spot Chaser Wand and Storage Mat: best when you want a no-trigger upright with Spot Chaser pretreat and self-cleaning convenience.

How to clean pet stains without making them worse

The biggest mistake with pet stains is over-wetting the carpet. Use the cleaner slowly, but do not soak the backing. Too much moisture can extend dry time and leave the smell trapped lower in the fibers.

Start by removing any solids, blotting the area, and pretreating if needed. Use only formulas labeled for carpet cleaners, and follow the machine instructions for water temperature and solution type. If you are still building a broader stain kit, our cleaning products section can help.

• Blot first; do not rub aggressively.
• Pretreat urine or older stains before extraction.
• Make slow passes so the machine can pull moisture back out.
• Finish with ventilation and time to dry fully.

For urine stains

Urine often needs a two-step approach: enzyme treatment first, extraction second.

• Use an enzyme cleaner made for pet urine.
• Let it sit for the label-recommended dwell time.
• Extract the area once the pretreat has had time to work.
• If odor returns after drying, the pad or backing may need more attention.

For mud, vomit, or tracked-in dirt

Solid debris should come off before you run any machine through the spot.

• Pick up solids carefully before cleaning.
• Use the smallest tool that still gives you good suction on the area.
• Rinse the tool as needed so you do not spread residue.

When a carpet cleaner is not the right tool

A carpet cleaner is the right tool for fiber cleaning, but it is not always the right tool for every spill. If the mess is on a hard floor, a wet-dry vacuum may be the better choice. If you are cleaning something delicate or a natural-fiber rug, always check the care tag first.

If odor keeps coming back after cleaning, the spill may have soaked into the padding underneath the carpet. That is the point where a second pass, a different product, or professional help may be the better answer. For broader liquid pickup and mixed debris, compare our wet-dry vacuums overview instead.

• Check the carpet manufacturer's care instructions before you clean.
• Do not use more moisture than the carpet can realistically dry from.
• If the smell keeps returning, the backing or pad may be contaminated.
• For non-carpet jobs, a different cleanup tool may work better.

Buying guide

Portable cleaner or upright cleaner?

This is the first decision, and it matters more than brand name. Portable extractors are easier to grab for surprise accidents and better for stairs, furniture, and cars. Uprights are better when you want to clean a lot of carpet in one session.

• Portable: fast, compact, and better for spot jobs.
• Upright: stronger choice for larger carpeted areas and routine deep cleaning.
• If you only buy one, choose based on where the stain usually happens.

Look closely at hose reach and tool shape

Hose length and attachment design matter more for pet stains than many buyers expect. A good crevice tool or upholstery tool makes it easier to clean seams, stair edges, couch cushions, and tight corners where accidents often land.

• Longer hoses help on stairs and furniture.
• Smaller spot tools give better control on tight areas.
• If you have a car to clean, portability matters almost as much as suction.

Check tank design and cleanup convenience

For pet homes, easy cleanup after the cleanup is a real feature. Separate clean and dirty water tanks make the machine simpler to use, and self-cleaning or rinse modes can save time after a messy job.

• Bigger tanks reduce refills but can add weight.
• A self-cleaning cycle helps keep odors from building up in the machine.
• Empty the dirty-water tank promptly after use.

Use the right solution and respect the carpet care tag

Use only cleaning formulas that the machine maker says are compatible, and follow the label directions. For urine, an enzyme formula is often the better first step. For everything else, make sure the carpet can handle wet cleaning before you start.

• Do not use boiling water unless the manufacturer specifically allows it.
• Keep carpets from getting oversaturated.
• Check the fiber type and care tag, especially on wool or other delicate rugs.

Think about how often you will use it

A small portable cleaner can be perfect if pet stains are occasional and local. A larger upright makes more sense if you deep-clean regularly or have more than one pet. If you are trying to decide whether a carpet cleaner or a broader wet pickup tool fits you better, our wet-dry vacuums overview is a useful companion guide.

• Occasional accidents: portable cleaner.
• Frequent room-wide cleaning: upright cleaner.
• Mixed liquid cleanup and debris: consider a wet-dry vacuum too.

FAQ

The bottom line

If your pet messes are mostly small, urgent, and spread across stairs, upholstery, and cars, BISSELL Little Green is the most practical pick. If you need to deep-clean carpeted rooms, BISSELL ProHeat 2X Revolution Pet is the stronger all-around machine.

For homeowners who want no-trigger washing and more convenience, Hoover SmartWash Pet Automatic Carpet Cleaner Machine with Spot Chaser Wand and Storage Mat is the premium upright to compare. Whatever you choose, treat urine first with an enzyme cleaner and avoid over-wetting the carpet.