Improved Air Quality, Improved Productivity- Homes and buildings harbor an accumulation of odors caused by cooking, bathrooms, pets, musty basements, tobacco, stale food, urine as well as mold and mildew. These odors, especially tobacco, easily penetrate deep into porous and fibrous surfaces, leaving behind a residual odor that can negatively affect occupants and are impossible to remove with traditional cleaners and odor eliminators. DeOdorPRO is simple to use and cost-effective. We offer double the performance and double the value compared to any competing product! Shop and compare!