Dirt and stains can cling to untreated carpet and quickly become embedded in the fibers. Using the Cintas carpet protection service provides extra time to clean up spills, while minimizing wicking and the spreading of stains. The carpet protection spray creates a unique invisible shield around carpet fibers, keeping dirt from sticking to fibers. The same technology that keeps foods from sticking to pots and pans prevents dirt and grime from sticking to the carpet.