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Is UV Light for My AC or Furnace Worth It?

You probably know that the sun’s ultraviolet light (UV) is to blame for your painful sunburn. But did you know that a different type of ultraviolet light can be useful for keeping your house’s air clean?

The sun gives off two types of damaging UV rays, UVA and UVB. These dangerous rays can lead to sunburn, skin cancer, wrinkles and other kinds of premature aging.

There’s another kind of UV light, called UVC. While unprotected exposure to this ultraviolet light isn’t good for your skin or eyes, it can safely be utilized to disinfect air, water and certain surfaces.

Moon's Air uses this light in a few of our products to improve air filtration in Shreveport residences.

How Ultraviolet Light is Used

This precise wavelength is called “germicidal” because it kills the DNA of bacteria and viruses. When pathogens travel through this light, they eventually cease to exist as they can’t spread.

This makes UVC light a mighty alternative to chemical disinfection. Germicidal light is applied in a lot of disinfection uses, like medical laboratories and hospitals. It’s also applied to sterilize drinking water and other liquids produced in food processing.

It’s growing in popularity to purify air in homes in Shreveport. That’s since it can also eradicate common indoor contaminants such as mold, mildew and bacteria. This is an extra benefit if someone in your household has seasonal allergies or asthma.

Uses for Germicidal UV Light in Your Home

We put a germicidal UV light inside your HVAC system’s ductwork. Because the light is put inside the ductwork, it makes it compatible with many heating and cooling equipment. This also keeps its light carefully restricted while providing strong disinfection for your house’s air.

Contaminated air is cleaned in a two-step process, first traveling through your air filter and then the UV light in advance of moving around your residence. Even when your heat or air conditioning isn’t operating, these lights still run to keep your air, ductwork and home comfort unit clean.

This whole-house solution is superior to a portable air purifier, which is limited to cleaning the air in a single area. Portable air purifiers also can’t freshen your ductwork or the innerworkings of your HVAC unit. A clean HVAC system is usually a more efficient one that can even operate longer. And, many portable air purifiers are notorious for producing ozone.

When considering adding a germicidal lamp to your house, it’s essential to look for one that doesn’t make ozone. While ozone is great at eradicating odors and chemicals, it can also irritate your lungs and create other respiratory problems.

If you’re trying to find ways to clean your home’s air, the indoor air quality professionals at Moon's Air can help. We sell a broad range of solutions to help your loved ones breathe more easily. Contact us at 318-215-7938 to set up a free, no-obligation home comfort analysis and estimate right away!

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