The three keys to effective carpet cleaning are generally where department store models fail in comparison to Rug Doctor: INJECT – Getting enough cleaning solution (and the right cleaning solution) down into the carpet to loosen and suspend dirt. AGITATE – Very different from most machines which have rotary brushes and can have a matting effect, the back and forth motion of Rug Doctor’s unique vibrating brush allows thorough cleaning of each fiber. The brush gets down in between th (more…)