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How Do UVC Air Purifiers Work?

You probably know that the sun’s ultraviolet light (UV) causes painful sunburn. But were you aware that a different type of ultraviolet light can be used to keep your house’s air clean?

The sun lets off two types of harmful UV rays, UVA and UVB. These dangerous rays can cause sunburn, skin cancer, wrinkles and other types of premature aging.

There’s another kind of UV light, known 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 various surfaces.

uses this light in some of our products to improve air filtration in McHenry homes.

Applications for Ultraviolet Light

This precise wavelength is classified as “germicidal” because it destroys the DNA of bacteria and viruses. When pathogens travel through this light, they eventually die since they can’t multiply.

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

It’s becoming more popular to purify air in houses in McHenry. That’s due to the fact it can also eliminate typical indoor contaminants such as mold, mildew and bacteria. This is an extra benefit for family members who suffer from seasonal allergies or asthma.

Installing Germicidal UV Light in Your Residence

We put a germicidal UV light inside your HVAC system’s ductwork. Since the light is put inside the ductwork, it makes it compatible with the majority of heating and cooling systems. This also keeps its beams securely housed while providing powerful disinfection for your residence’s air.

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

This whole-house option is better than a portable air purifier, which can only clean the air in a single space. Portable air purifiers also can’t purify your ductwork or the inside of your HVAC equipment. A clean HVAC system is often a more efficient one that could even work for a longer life span. And, the majority of portable air purifiers have a bad reputation for producing ozone.

When considering getting a germicidal lamp for your home, it’s critical to look for one that doesn’t produce ozone. While ozone is great at getting rid of odors and chemicals, it might also irritate your lungs and cause other respiratory troubles.

If you’re looking for approaches to clean your house’s air, the indoor air quality experts at can help. We have a wide range of solutions to help your household breathe better. Contact us at 815-410-1128 to schedule a free, no-obligation home comfort analysis and estimate right away!

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