You do not need a full-size carpet cleaner to deal with a spilled drink, a pet accident or a muddy footprint. A spot carpet cleaner sprays, scrubs and sucks the dirty water out in one pass, and it costs far less. The three below typically sell at or near $100 and are among the most recommended budget spot cleaners. Prices change often and sales move them up and down, so check the current price before you buy.
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Best Spot Carpet Cleaner Under $100: Quick Comparison
| Pick | Key features | Best for |
|---|---|---|
| Bissell Little Green Mini | About 7 lb, 16 oz tank | Cheapest and most compact |
| Bissell Little Green 1400B | 48 oz tank, HydroRinse self-cleaning | Best overall spot cleaner |
| Hoover CleanSlate Plus | Pet stain tools, strong suction | Best for pet messes |
Best Overall Spot Carpet Cleaner Under $100: Bissell Little Green 1400B
The Bissell Little Green 1400B is widely treated as the benchmark portable spot cleaner. It has a 48 oz clean tank, a self-cleaning HydroRinse feature and a 3-inch tough stain tool, and it also works on upholstery, stairs and car interiors. It is often priced around $100 and dips below that during sales.
Who it is for
Homes with kids or pets that want one reliable spot cleaner for many surfaces.
Things to check
Its tank is about half a gallon, so it needs frequent refills if you tackle a whole room.
Best Budget Spot Carpet Cleaner Under $100: Bissell Little Green Mini
The Little Green Mini is a smaller version of the classic. It weighs about seven pounds, has a 16 ounce capacity and fits under a bed or in a cupboard. It has often sold for under $100.
Who it is for
Apartments and small homes where storage space matters and spills are occasional.
Things to check
The small tank suits spot jobs only, not large areas.
Best Spot Carpet Cleaner Under $100 for Pet Stains: Hoover CleanSlate Plus
The Hoover CleanSlate Plus is a portable carpet and upholstery spot cleaner with strong suction and a set of attachments, including tools aimed at pet-related stains. It has been seen at around $100 or less on sale.
Who it is for
Pet owners who want extra tools for scrubbing set-in messes.
Things to check
It is lightweight but a little bulky to store, so check where it will live between uses.
How to Choose a Spot Carpet Cleaner Under $100
Tank size
Bigger tanks mean fewer refills, but also a heavier machine. Match the tank to how big your messes usually are.
Tools and attachments
A narrow stain tool and a scrubbing brush make a big difference on dried or ground-in stains.
Easy cleanup
Look for removable tanks and a self-rinsing hose, which keep odors and mold away between uses.
Spot Carpet Cleaner Under $100 FAQ
Is a spot carpet cleaner worth it?
If you have kids, pets or light-colored carpet, yes. It is cheaper than a professional visit and lets you treat stains while they are fresh.
Can a spot cleaner handle pet urine?
Yes, especially with a pet-specific formula, but treat the stain as soon as you can. See our guide to getting pet stains out of carpet and our pick of the best portable carpet cleaner for pets.
Can I use it on stairs and upholstery?
Most portable models can. Check the manufacturer’s guidance, and test on a hidden spot first. For stairs specifically, read our guide to the best portable carpet cleaner for stairs.