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How Do UVC Air Purifiers Work?

You probably know that the sun’s ultraviolet light (UV) causes painful sunburn. But did you realize that another variety of ultraviolet light can be useful for keeping your residence’s air clean?

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

There’s another kind of UV light, referred to as UVC. While direct exposure to this ultraviolet light is bad for your skin or eyes, it can safely be applied to disinfect air, water and certain surfaces.

Freed Heating & Air Conditioning uses this light in several of our solutions to boost air filtration in Moline homes.

What is an Ultraviolet Light Used For?

This distinct wavelength is referred to as “germicidal” because it kills the DNA of bacteria and viruses. When pathogens move through this light, they eventually die because they can’t reproduce.

This makes UVC light a mighty replacement to chemical disinfection. Germicidal light is employed in a lot of disinfection procedures, including medical laboratories and hospitals. It’s also used to purify drinking water and other liquids created in food processing.

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

Using Germicidal UV Light in Your Residence

We place a germicidal UV light inside your HVAC system’s ductwork. Since the light is set in the ductwork, it makes it compatible with most heating and cooling units. This also keeps its beams securely confined while giving great cleaning for your home’s air.

Dirty air is freshened in a two-step process, first moving through your air filter and then the UV light prior to spreading throughout your house. Even when your heat or air conditioning isn’t running, these lights still operate to keep your air, ductwork and home comfort equipment clean.

This whole-house solution is greater than a portable air purifier, which can only clean the air in a lone room. Portable air purifiers also can’t freshen your ductwork or the interior of your HVAC equipment. A clean HVAC system is usually a more efficient one that can even work for an extended period of time. And, many portable air purifiers are known for making ozone.

When thinking over adding a germicidal lamp to your residence, it’s critical to look for one that doesn’t make ozone. While ozone is great at eliminating odors and chemicals, it can also irritate your lungs and lead to other respiratory symptoms.

If you’re looking for methods to clean your house’s air, the indoor air quality experts at Freed Heating & Air Conditioning can help. We offer a broad range of options to help your loved ones breathe more easily. Contact us at 309-323-9584 to request a free, no-obligation home comfort analysis and estimate right away!

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