Zerorez® carpet cleaning uses a hi-tech, patented EMPOWERED WATER™ process to clean and sanitize carpets. With Zerorez carpet cleaning, carpets dry quicker, stay clean longer and are child and pet friendly! - Carpets clean green and dry fast! - No harsh chemicals or soapy residue. - Highest possible Platinum Rating by the Carpet and Rug Institute! - Safe for pets and children!