Undesirable car odors may come from a number of sources. It could be a single-event transportation of a smelly substance, or it could be a prolonged exposure to leaks or spills trapped under the carpet causing fungus or mold to grow. Quite often a bacterial growth inside the air conditioning ducts is the source of the odor problem.

Odors are highly oxidable and therefore very reactive with ozone and there is no better odor removal method available than using ozone. Various car-deodorants do not remove odors, they merely mask them. They do not kill the source of the bad smell; bacteria, fungus, yeast, solvents.

For small occasional deodorization one of AZCO small ozone generators is very suitable. For industrial and commercial operations, car repair shops and dealerships, a more powerful, and mobile, CDO-8000 ozone generator is available