Bissell ProHeat 2X Deep Cleaner is a great carpet cleaner. It does a great job. It has a built-in heater that heats hot tap water & an edge-to-edge cleaning power, as well as twice the brushes for a deep clean. We bought it a year and a half ago and I use it every 3 months to clean the carpet in the whole house. We have a light beige carpet and two black dogs with long hair. You can definitely see the difference once the carpet is clean & dry, it looks like it is new again. Bissell Proheat 2X Deep Cleaner is expensive - around 200 $ - and the cleaning detergent is not cheap either - 15 $ fo a...