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Do UVC Air Purifiers Work?

You probably know that the sun’s ultraviolet light (UV) results in painful sunburn. But did you know that a different type of ultraviolet light can be used to keep your home’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 variety of UV light, referred to as UVC. While unprotected exposure to this ultraviolet light is bad for your skin or eyes, it can safely be utilized to purify air, water and various surfaces.

Wolfe & Sons Heating and Cooling uses this light in a few of our products to improve air filtration in Columbus homes.

How Ultraviolet Light is Used

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

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

It’s growing in popularity to freshen air in residences in Columbus. That’s because it can also eradicate common indoor contaminants like mold, mildew and bacteria. This is an added perk for loved ones who deal with seasonal allergies or asthma.

How to Use Germicidal UV Light in Your Residence

We put a germicidal UV light in your HVAC system’s ductwork. As the light is set inside the ductwork, it makes it compatible with most heating and cooling units. This also keeps its rays securely confined while providing strong purification for your house’s air.

Filthy air is cleaned in a two-step process, first moving through your air filter and then the UV light before circulating around your house. Even when your heat or air conditioning isn’t working, these lights still operate to keep your air, ductwork and home comfort equipment clean.

This whole-house solution is superior to a portable air purifier, which is restricted to cleaning the air in a single room. Portable air purifiers also can’t clean your ductwork or the inside of your HVAC equipment. A clean HVAC system is often a more efficient one that can even last longer. And, many portable air purifiers have a bad reputation for producing ozone.

When thinking over buying a germicidal lamp for your home, it’s important to choose one that doesn’t produce ozone. While ozone is fantastic at eliminating odors and chemicals, it can also irritate your lungs and lead to other respiratory troubles.

If you’re trying to find methods to clean your home’s air, the indoor air quality professionals at Wolfe & Sons Heating and Cooling can help. We offer a broad range of products to help your loved ones breathe better. Contact us at 614-451-0846 to request a free, no-obligation home comfort analysis and estimate today!

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