Highlight Chem-Dry's unique approach to cleaning floors, carpets, and furnishings Green certified, carbonated water, no soaps, no detergents, no chemicals, 45 patents, seal and protects-not sticky, removes allergens, improves indoor air quality. Certified Platinum by The Carpet and Rug Institute Carpets stay cleaner 3x longer 3-4 hour dry time Guaranteed work.