Remove Ozone Smells after Treatment
While ozone treatments are becoming more accepted and common, there is some post ozone treatments questions to answer. As you should know, ozone is just another form of oxygen as O2 is temporarily converted to O3. Ozone reverts back to the normal O2 state in about 20-30 minutes. It leave no chemical residue, and once the building is ventilated with fresh air, there is no health concerns for health issues.
During a "Ozone Shock" treatment, high ozone levels are considered a respiratory irritant, and we have ozone filter masks to be used if anyone enters the ozone treatment area. After the ozone reatment is done, the health concerns are gone, but you will find that the "ozone smell" will last for 12-24 hours.