AIRTHEREALMA5000 Commercial Ozone Generator, High Capacity Ozone Machine Odor Removal - Home Air Ionizers O3 Deodorizer for Rooms, Smoke, Cars and Pets, Eliminate Odors up to 2000sq.ft., Blue

We purchased this for use in our classic 1994 34' Class A RV. Build materials of this vintage are known to off-gas and produce an odor that's not entirely objectionable, but maybe a little "strange". The Ozone generator definitely suppresses the odor, but it comes back quickly, so ongoing regular treatments will probably be required. I'd say within a few days I start to notice the odor coming back very faintly - not entirely unexpected and still worth it in my opinion.The Ozone smell reminds me of a swimming pool (some of which are treated with Ozone). Immediately after treatment, of course it's very strong and not all that pleasant, but you're not supposed to breathe this stuff anyways - letting the rig air out for an hour with the windows open leaves the interior with a faint "clean" smell in the RV.Overall, this unit delivers as advertised. Build quality seems to be pretty good, and so I would recommend this product for RV use. I suspect it works great for auto and home use too. I cannot speak to longevity - yet.

I have had Amazon Prime for 20 years. Of all the items I purchased, this is the best gadget I’ve ever purchased. I had an issue with a couple of orders, one with my car and another in my garage. I tried simple remedies at first using regular vinegar to get rid of the smell most of the time it worked, but this particular time it didn’t work for the car and from my garage. I searched and read reviews and decided to go with this specific model. Based on the positive reviews they had left. My car is about a year old and my sister had cooked some food and laid it down on the front seat with a tray. The liquid part of the food dripped onto the seat and down the seat to the rug in on the floor. The liquid was a mixture of cabbage and other vegetable vegetables. On a hot day, the cart would stink. I tried everything under the sun Lysol vinegar you name it I tried it. Nothing worked. My garage had somewhat of a musty smell and it’s also where we keep our litter box and we keep it clean. I put the ozone generator right up to the seat where the spill occurred and I set it for an hour. I did this twice. It worked. There’s no smell in the car right now. It’s quite neutral. I also used it in the garage and it worked there too. To explain how this works from my understanding I’ll break it down in simple terms. It’s an ozone generator which means it has three oxygen atoms. The third oxygen atom is unstable and wants to cling to things, and it will cling to organic matter thus becoming O2. All odors are of organic matter and that’s why this device works so well to break up the organic matter with that oxygen atom. It is best to seal the room or space that you’re working in. The manual says that if you do breathe in the air in the room after you use it, it can’t irritate your respiratory tract. It didn’t seem to bother me that much. When you use it, you have to make sure pets and people are not in the room and afterward, you wanna make sure you adequately air out the area by opening windows and making sure air circulating. The smell that’s left over is somewhat unique almost like a dentist's office smell smells clean or a doctor's office sort of like that smell if I could best describe it. I’ve lent it to my brother and my sister, and they love it. If you have a space or room where you need to get rid of a smell, this is the item to get in my opinion.

Bought this on a whim after seeing a few reviews with the goal of destinkafying my work chair. When I got it I used it for 2 bedrooms, a bathroom, living and chair. All uses yielded great results with stale air gone and odors eliminated to an extent. We have a dog, cat, 2 kids and it can get really stale in the home if the windows aren't open. After a few uses, I'm a believer and will be using this frequently. Highly recommended! easy to use and results smell for themselves

The Airthereal MA5000 is an exceptional ozone generator, perfect for eliminating odors and purifying air in spaces up to 2000 sq. ft. It’s highly effective against smoke, pet, and mold odors, making it ideal for homes, cars, and commercial settings. With a powerful output of 5000 mg/h and a user-friendly timer, it works quickly and efficiently.The sturdy design ensures durability, but it must only be used in unoccupied spaces due to ozone’s harmful effects. Post-use ventilation is essential, but the results are worth it. For reliable odor removal, the MA5000 is a top choice.

Bought this to remove smoke and pet odors, and it works great on both. Truck smells like dog, so I ran this for a few minutes, and now it's gone. I'm a musician, and sometimes play in smoky environments, so I put my equipment in the basement, run this gizmo for about 20 minutes, and viola! All smoke smells gone!

This generator gets it done so far. I have owned it for about 6 months now and used it several times to remove smoking smells from my cars that I rent on Turo. An hour running knocks the smell completely out of the car.I am happy with this product so far....although I cannot speak for its longevity as I am only 6 months into ownership.