Whenever you use an ozone generator, you have to consider things that are in the vicinity. You should only be using an ozone generator in unoccupied space, considering it can do harm to organic things. Organic means living. This includes humans, animals, and plants as well as microbes.
While ozone can’t destroy everything on its own, it will assist with smells and odors the best. Getting removal or remedial services to get rid of pests, mold, or other things should be done before using an ozone generator. Ozone isn’t an end-all be-all gas, after all! It will only help with the finishing touches.
However, DC 911 has a lot of resources on things like ozone. They are very useful when it comes to odors, but it can kill and repel pests as well, especially rodents. However, it has to be done every day over a long period of time. A week should be fine, considering it will give the eggs enough time to hatch.
After that happens, the ozone can kill the newly-hatched insects as well, giving your home a fresh, clean start. Insects can pose a big threat to your home, but there are some good ones out there. If you have a bad infestation, it’s a good idea to get help from a professional.