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Serving The Greater
Coeur D’Alene & Spokane Area

Serving The Greater Coeur D’Alene & Spokane Area


ACI Northwest Blog

How Do UV Germicidal Lights Work?

Are you concerned about the amount of biological contaminants present in your indoor air? If so, the best way to fight them off is with ultraviolet (UV) lighting. Referred to as either UV air purifiers or UV germicidal lights, UV lights act as air purifiers, and eliminate harmful particles such as mold, mildew, and other microorganisms from your HVAC system.

What Are the Benefits?

Why should you care what UV lights do, or how they work? Well, because they come with numerous benefits, some of which we’ve listed below.

Improved Indoor Air Quality: Your indoor air can actually be significantly unhealthy, without the right type of products or services. When particles such as mold enter your air, they can affect occupants with allergies or asthma, in addition to healthier individuals.

Stops Mold Growth: Nobody wants mold in their home, let alone their indoor air. UV lights have an anti-microbial effect on contaminants that actually helps to stop the development of mold and mildew.

Eliminates Odors: It’s no secret that mold can create a foul odor. UV germicidal lights will effectively stop this from occurring at all.

Versatile: You don’t have to worry about making room for UV germicidal lights. In fact, they fit right within your HVAC system, positioned where they need to be: aimed at your evaporator coils.

But How Do They Work?

Your initial thought may be that UV lighting is dangerous. However, the UV lighting used for this purpose is completely harmless to humans. In fact, you’ve seen these types of lights at amusement parks and concerts, used to make your white clothes glow.

Despite their harmlessness to us, however, they have the ability to destroy the DNA in biological contaminants and the life-sustaining proteins that keep these cells alive. Not only are these cells killed, UV lights prevent them from replicating, effectively eradicating them from your HVAC system and your home.

Are you looking to install or service UV germicidal lights in Coeur d’Alene, ID? ACI Northwest is here to help with all of your home comfort needs, so give us a call today!

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