I will be honest with everyone. This is my first post, but when I saw this thread on Ozone, I had to join and respond. First off...$900 seems like a lot for an ozone machine HOWEVER, it is not that expensive when you consider everything about this machine.
1) It is light weight and portable
2) It pumps Ozone inside the car from the outside. This is good because no matter how much ozone is in the car, you are always pumping more in. More ozone, More odor killing power
3) The amount of Ozone Diamond Lustre's Machine produces is CRAZY! It's awesome! 2,600 MG/hr!! I have seen ozone machines that produce 400 to 700mg/hr.
4) TIME SAVED. with 2,600mg/hr you can de-odorize and SANATIZE in only an hour.
5) Warranty. 3 years on parts, lifetime on ozone producing electrodes
6) No maintenance, no chemicals. You buy the machine, you are set of at least 3 years (because of warranty) and there is nothing else to buy.
7) Programmable timer. Digital LED timer let you control time the machine is running AND ozone concentration level (25%, 50%, 75%, or 100%) If you are doing a car, let it run at 100%. However, Ozone is a sanitizer and can be used in Doctor Offices, nursing homes, hotels, etc. So, in those cases you should adjust the levels.
***I thought $900 was a lot too. But I purchased an Ozone Machine from Diamond Lustre about 4 years ago and have had NO problems. I just bought a new carpet extractor too. I compared Ozone machines heavily and finally decided to go with Diamond Lustre's. I thought I would upgrade in 3 years when the warranty ran out. But I did not because the machine is still running great and it is STILL the best one on the market. I deal with Brad at Diamond Lustre. He runs their website and just revamped the whole thing. I am sure if you tell him you hear about it online at a forum and then went to the website he will give you a slightly better deal...maybe free shipping? Hope this helps!
Ps: this machine takes a smokerâ€â„¢s car and turns it into a non-smokers car permanently in about an hour. I teamed up with a used car dealer and the machine paid for itself in no time!