One of the best features of ozone is its ability to control odors by attacking the offending organisms and it is a lot more potent than simple ions, which cannot possibly kill substantial amounts of bacteria.
Ozone is the one of the most powerful sterlilant in the world and its function is to destroy bacteria, viruses and odors.
Ozone cannot be stored or transported because of its unstable tendency to break down quickly, so ozone must be generated on site through an Ozone Generating machine that is enclosed in a room. The ozone process destroys smoke and its inherent impurities plus odors from pets, cooking, mold, mildew and other household sources.
Ozone acts substantially faster up to 3000 times than chlorine as a bactericide, and it is the strongest oxidant commercially available for air & water treatment.