A good portable carpet cleaner is hard to come by, especially a cordless one that can deliver enough suction power to remove pet stains while having sufficient battery life to complete the demanding task. The Bissell 20037 Pet Stain Eraser offers the perfect balance between power and battery, allowing you to clean deeper with each charge.

Our full review of the 20037 Pet Stain Eraser will tell you everything you need to know about this portable carpet cleaner.
Spray, Scrub, Suction Action
The Pet Stain Eraser tackles the dirtiest, most concentrated pet and grime stains using a triple-pronged attack involving a detergent sprayer, a stationary brush, and powerful suction. A combination of the three lifts and removes the stubbornest pet stains without leaving residual odors in the process.

To get the best results with the Pet Stain Eraser, ensure to fill the eight-ounce tank with warm water and detergent (a trial bottle of Spot & Stain + Oxy formula included). To get rid of urine stains, we recommend using cold water.
Cordless Convenience
The Pet Stain Eraser is a cordless handheld unit that offers a ton of flexibility when it comes time to spot clean all sorts of surfaces. Cordless is beneficial as long as there’s power in the battery. You can clean anything and everything, from auto interior to upholstery and even garments.
Easy Maintenance
Taking care of the Pet Stain Eraser is as easy as can be. The brush and suction nozzle is removable to make cleaning grit and debris out of these components a simple rinsing and drying. The tank should be rinsed between each use to prevent residual odors from contaminating your floors during the next cleaning cycle. After everything has been thoroughly cleaned, all of the pieces snap back into place.

15-minute Cleaning Time
The disadvantage that corded appliances have is their limited runtime. The Pet Stain Eraser is a full charge and can deliver up to 15 continuous minutes of deep carpet cleaning. It may seem underwhelming but remember: this is a handheld unit used for spot-cleaning, not entire-carpet cleaning.
Fifteen minutes is enough to remove highly concentrated stains and odors from small areas. To maximize the battery capacity, Pet Stain Eraser needs to charge for upwards of four hours.
Super-Lightweight
On an empty tank, the Pet Stain Eraser weighs in at a mere 4.6 pounds. Compared to corded handheld carpet cleaners, this is considerably heavier. However, the majority of its weight comes from the rechargeable battery so there’s a slight sacrifice of convenience for portability.
Overall, a 4.6-pound carpet cleaner is nothing to complain about, and it’s lightweight enough to lift onto all sorts of surfaces without pulling any shoulder muscles.

Leaky Tank
Here’s something that a large number of customers have experienced. The Pet Stain Eraser’s tank is difficult to fit securely into the unit, meaning the leak is almost guaranteed. The leaking doesn’t reduce its maximum runtime by much, but this could mean that the same debris you’ve removed from carpets falls back onto your floors in the middle of cleaning.
Ensure to empty the water tank and detergent BEFORE charging since any fluids in the tank or any remaining fluids will leak out.
No Onboard Heater
A lack of an onboard heater is nothing to go bonkers over. After all, to stay as lightweight as humanly possible, a built-in heater as a non-essential feature had to be left out of the equation. Remember that not all stains require the dissolving power of heated water (remember: urine stains) so there is a plus side.
No Charging Dock
Something we can’t ignore is the lack of a charging dock. Instead, you’ll have to do it the old-fashioned way with of AC adapter. It may seem nitpicky, but since its lifespan is spent in charging, it would be nice if it could at least look good while doing so. The charging port is protected by a sliding door that prevents water from seeping into delicate components (a handy feature considering the leaky tank).
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Verdict: Should I Get the Bissell 20037 Portable Carpet Cleaner?
The Bissell 20037 Pet Stain Eraser’s one glaring flaw is the leaky tank. Even when it clicks into place, water and detergent always find a way to seep out, regardless of what orientation you’re holding it.
If you can get past that or if you can run the tank completely dry during its 15-minute runtime, then the Pet Stain Eraser is a magnificent cleaner that removes stains and odors permanently.

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Last update on 2023-06-05 / Affiliate links / Images from Amazon Product Advertising API
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