Well, there you have it. Everyone I've heard of who's done it has said it worked wonders, so I'll have to look into it. Magic Tree just doesn't cut it anymore...
Put it this way... I spilled 18 year old gearbox oil in the trunk while transporting the old transmission.
I bought the car and it had mold on the seat covers and smelled like mold. As well as a smokers car...
Now all of those smells are gone. And the car smells so great and neutral! Not like a new car and not like an abused car just totally clean smelling hard to explain.
Clean entire car first...
Best thing to do is have the air running on recirculation mode and pop in new cabin filters while you’re at it!
Run the ozone generator for 1 hour then open all the doors and walk away for 20-30 min leaving the air running too.
Then you’re good to go.
Inhaling ozone O^3 takes away the oxygen O^2 and can cause hypoxia if exposed too long. (Lack of oxygen to brain)
it can also cause harm to your respiratory system, so best to just hold your breath and walk away.
I’ve done it a few times now and have had 0 issues it works wonders! Just don’t be stupid.