Roaches All Questions › Category: Questions › Roaches 0 Vote Up Vote Down Kevin asked 5 years ago Will the ozone help with a roach problem in a apartment?? 1 Answers 0 Vote Up Vote Down Team Ozone Staff answered 5 years ago ShareOzone at extremely high levels for long duration can definitely kill roaches. It takes 10-20x the gas to kill bugs vs bacteria viruses and fungi. Share