Zerorez is here to tell us how to get rid of mysterious stains and other things hiding in our carpet. Their secret is their patented cleaning process that eliminates the need for soaps and harsh chemicals. Your carpets stay clean longer and dry soft to the touch. Be sure to take advantage of their Special Offer: Carpets cleaned for “as low as” $35 per room. Plus, receive a free hallway cleaning. Minimums apply.