The short answer
How Ozone Treatment Works
Ozone treatment releases a highly reactive gas into a sealed room. The ozone molecules attach to odor particles and oxidize them, changing their chemical structure so they no longer smell. This process can reach porous materials like drywall, carpet, and upholstery where surface cleaners cannot penetrate.
The machine runs for several hours, sometimes overnight, depending on the odor's strength and the room's size. After the treatment, the room needs thorough airing out because ozone is harmful to breathe. The pros monitor the process carefully and use fans to clear the space before you re-enter.
When Ozone Treatment Is Useful
Ozone treatment works well for lingering odors from floodwater, sewage backups, or mold growth after the source is removed. It is also effective for smoke smells from a fire or musty odors in a crawlspace or attic. The key is that the space must be empty of people, pets, and plants during the process.
- Empty the room of all living things before treatment
- Seal windows and doors to keep ozone contained
- Run the machine for the recommended time
- Ventilate the room thoroughly afterward
- Wipe down surfaces after airing to remove residue
- Check with the pros if you have asthma or breathing issues
Safety Steps for Homeowners
Ozone is toxic to humans and pets, so never stay in the room during treatment. The pros will advise you to leave the property or wait outside until the process is complete. After the machine stops, you need to air out the space thoroughly before entering, and the time depends on the room size and ventilation.
If you have respiratory conditions like asthma, take extra caution. See a doctor if you feel unwell after being near ozone. You can also ask the pros to use a lower setting or a different method if you have concerns. Your safety comes first.
What to Expect After Treatment
After the ozone treatment, the odor should be significantly reduced or gone. Some materials, like deeply soaked wood or old carpet, may need multiple sessions. The pros will assess the results and decide if another round is necessary or if additional repairs are needed.
You might notice a fresh, clean smell after airing out. The ozone residue can leave a slight metallic scent that fades quickly. If the odor returns, it could mean the source was not fully removed, so the pros may need to inspect further and address any remaining moisture.
Cost and Other Factors
The cost of ozone treatment often ranges from a few hundred to several hundred dollars, depending on the room size, the number of sessions, and the severity of the odor. The final price depends on these specific factors, so the pros can give you a clearer idea after inspecting the space.
Your insurance policy may or may not cover ozone treatment, depending on the cause of the odor. Policies vary, and your insurer decides what is covered. Check your policy documents or ask your agent about your specific situation. The pros can provide documentation of the work for your records.
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Call Now (305) 614-9705Frequently asked questions
Can I run an ozone machine myself?
You can rent or buy a small ozone machine, but it carries risks. You must follow safety rules strictly, including timing and ventilation. For large areas or severe odors, the pros have the right equipment and experience. If you attempt it, keep people and pets out for the entire cycle.
Will ozone damage my belongings?
Ozone can degrade rubber, plastics, and some fabrics over repeated exposure. It may also affect electronics and plants. The pros usually remove sensitive items or cover them. For valuable items, ask the pros about alternatives. In most cases, the benefit of removing the odor outweighs minor risks.
How long does the odor stay gone?
If the source of the odor is fully removed, the results can last for months or longer. However, if moisture remains or new water damage occurs, the smell can return. Regular maintenance and fixing leaks promptly help prevent recurrence. The pros can offer advice on keeping your home fresh.