For strong offensive odors from cigarettes, smoke damage, decaying matter, pets, urine, food, beverages, vomit, mold and mildew our Ozone Treatment permanently kills the odor. Ozone (03) is a colorless gas with a distinct pungent scent. It is a molecule made up of 3 atoms of oxygen. Ozone occurs quite readily in nature, at the beach, in the forest, or near waterfalls. In fact, the scent of fresh spring rain following a thunderstorm comes from nature’s creation of ozone. Since ozone is the second most powerful sterilant in existence, it can easily destroy bacteria, viruses, mold, mildew, and odors rather quickly. Our ozone generator is placed in the vehicle after the source of the odor is cleaned. Ozone treatment times vary from a 1/2 hour to 2 hours. Our Complete Interior Service is highly recommended prior to the ozone treatment.