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Touchstone Heating & Air Inc. Blog

What Are UV Germicidal Lights and How Do They Work?

UV germicidal lights sound like some complicated piece of equipment out of a mad scientist’s lab. In fact, they operate according to very simple principles and can do wonders for your home if properly installed. They improve the quality of your air inside your Gainesville, FL home, connected to your HVAC system and filtering out all manner of contaminants. What are UV germicidal lights and how do they work? A brief rundown follows.

UV stands for “ultraviolet,” a part of the light spectrum that we can’t see, but which has a profound effect on germs and bacteria. Exposure to UV light renders germs unable to replicate. The light basically acts as a sterilizer for your home without resorting to harmful chemicals. Air passes through the light, exposing any bacterial or other pathogens to it and effectively destroying them in the process. When attached to a centralized furnace or air conditioner, it can process a large percentage of the air in your home, improving the air quality immeasurably.

This is beneficial to all members of your household, but especially those who suffer from allergies or possess similar sensitivities. Here in Florida, allergens are everywhere, and the presence of mold and bacteria can pose an active health risk for certain individuals. UV germicidal lights form a strong line of defense against sickness and disease, as well as making your home a more comfortable place to live.

For more on UV germicidal lights and how they work, contact the experts at Touchstone Heating and Air Inc. We handle UV lights and other air purifiers in Gainesville, FL, and we can perform both installation and repair services with the professionalism and courtesy you expect. Give us a call today!

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