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Serving the Treasure Coast


Serving the Treasure Coast


Mechanical Air Conditioning Blog

How Does a UV Air Purifier Work?

A UV air purifier is a fantastic way to clean the air in your home. If you’ve been wanting to improve your indoor air quality, it’s a great option because it gets installed directly in your air conditioner so that it cleans all of the air passing through your AC system.

But before you invest in a UV air purifier, you wonder exactly how one works. The good news is, our team can help. We are experts at air purifier services in Jupiter, FL. You can keep reading to learn more about UV air purifiers and then give our team a call when you are ready to schedule your in-home assessment.

Are UV Air Purifiers Safe?

Many homeowners wonder about the safety of UV air purifiers since the lights admit radiation. But the UV light is located inside of your HVAC system and away from sight. Because of this, the UV rays won’t affect your family. Instead they will simply clean the air that passes by. You don’t have to worry about any safety concerns with the UV light for your new air purifier.

Benefits for Allergy Sufferers

There are particles in the air so tiny that you don’t even see them. These particles may be tiny, but can have a major impact on allergy sufferers. Pollen, pet dander, and dust mites float through the air and make allergy problems worse. Especially when you consider that the indoor air of your home can be up to five times as polluted as the air outside of your home. 

Even though there are allergens outside, there’s also a lot more open space. Inside the walls of your home, these particles get trapped and build up over time, making the air more and more polluted. Your home should be a safe space where you can breathe easy. A UV air purifier deactivates these particles so that they are neutral and can no longer pose any harm.

Reduce Germs and Bacteria

Allergens are not the only thing getting deactivated by your UV air purifier. You also bring germs and bacteria inside with you every time you come back home. Germs and bacteria are even more dangerous because they can multiply and spread, making it more likely that you or someone in your family will get sick. 


If you’re shopping around for air purifiers and want to compare a UV air purifier to one that uses a filter, we can help with that. UV air purifiers tend to be more effective at eliminating harmful particles from the air. This is because microscopic particles cannot escape through small spaces as they might in a filter. Every single particle that passes your UV purifier will be neutralized. So, when you’re considering the cost and effectiveness of different models, a UV air purifier is definitely a great investment.

Keep in mind that just like you would need to change a filter on a different type of air purifier, you will need to change the UV light on your UV air purifier. Most lights are rated for around 9,000 hours, which means that they need to be changed out about once per year. 

Contact Mechanical Air Conditioning for your central air conditioning needs. Schedule an appointment today with our expert technicians.

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