means a good upholstery cleaning machine is a necessity. Tracking in dirt, spilling food and drinks, and all sorts of mishaps that soil the inside of your car, RV, boat, or home are bound to happen.

Each of these carpet and upholstery cleaning machines was tested on car seats and carpets against common messes like coffee, cola, and ketchup to see how effectively they removed each stain ...

This fan-favorite device has been called a "must-have in every home" — and it's on mega-sale at Walmart right now.