BIOSWEEP utilizes a system that permanently eliminate odors and microbial/ biological contaminants from the air and surfaces of kitchens, office buildings, homes, and vehicles. This 5 step photocatalytic oxidation system, effectively breaks up odor causing particles and releases harmless water and carbon dioxide. BIOSWEEP can safely and permanently remove malodors like cigarette smoke, curry, fire smoke, mold/mildew, and animal urine.