Some people think that ozone is the scent that fills the air right after heavy rain or a thunderstorm. The smell of ozone reminds some of the chlorine, metal, burnt wire. Most people can detect approximately 0.01 mol of ozone in the air, thanks to its rather pungent odor.

Does the ozone machine leave a smell?

There is often a leftover faint smell of ozone the first couple weeks following a treatment. Past clients have enjoyed this smell and describe it as clean & fresh smell, similar to that after a lightning storm or after the rain. The ozone smell will continue to fade over time.

Why do I smell ozone in my house?

3. Electrical Burning or Ozone. If you’ve ever stood out in a thunderstorm, you’ve likely smelled the sharp smell of ozone, a scent reminiscent of chlorine. … The heat is often enough to melt away wire insulation, and soon your unit could produce electrical shorts and sparks that emit the smell.