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Ozone Generators: What They Are, How They Work, and How to Safely Use Them
Friday, June 15, 2018

Are Ozone Generators Safe to Use?

Ozone generators are controversial to say the least. There are industries that use them, and some of them are even marketed for residential use. Here's everything you need to know about using ozone generators. 

You've heard about ozone. That O3 (ozone) is a gas that reacts to light, and that it's in the earth's atmosphere. It contains three oxygen atoms instead of two, giving it fresh properties.

But did you know it's also used as an air purifier? Keep reading for more information about ozone generators and how they work to clean the air.

What Is an Ozone Generator?

An ozone generator is an air purifier that produces ozone. It's abilities as a disinfector was first discovered in the early 1800's. It was discovered that ozone could be used for many uses.

Now, ozone generators are used to purify and disinfect rooms from odors and germs. It's also used as a water purifier.

What Does Ozone Do?

We know the ozone layer is harmful to our lungs. But, it still serves a purpose.

Ozone generators use different methods to generate ozone. Methods to create ozone for purifying purposes include the corona method.

The corona method uses an electrical field to turn portions of the oxygen into O3. Ozone is an oxidant, which means it breaks down target materials.

Using it on odorous materials will oxidize them and make them less detectable. After this process, ozone then goes back to being oxygen.

Higher concentrations of ozone will depend on what types of things you are trying to get rid of. Higher levels of ozone kill mildew, mold, and bacteria. Whereas odors such as animal odors and smoke are purified with a lower dose.

Ozone is an effective disinfectant because it uses electrical discharge to clean.

Are Ozone Generators Safe to Use?

There are studies that will tell you the hazards of inhaling too much ozone. And they're right. Too much in the lungs is bad for you. But there are ways to use ozone machines safely so you can still reap the benefits.


It's important to know the potential hazards and what precautions to take.

Pets, young children, and those with respiratory problems shouldn't be around ozone generators. Ozone in concentrated areas can lead to lung irritation.

That's why, when using an ozone machine in your home, you should block off the area and vacate the room. If you need to clean the whole house, it would be best to leave completely and find a place to stay overnight.

Is it Safe?

Bottom line, the safety of ozone generators depends on how you use it. And if you choose the right generator for your space.

Leaving the area during treatment or until the ozone has returned to oxygen will help you stay safe. As with most tools, it's how you use it that determines safety.

More Information

Removing odors can sometimes seem like an impossible task. But with the right tools, you can achieve clean, pure air. Take a look at our ozone generators and other gas detection products to find the perfect one for you.

Read "5 Industrial Gases That You Need to Monitor" if you enjoyed this blog post.


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