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How Germicidal UV Light Works

Perhaps you realize that the sun’s ultraviolet light (UV) results in painful sunburn. But did you realize that another kind of ultraviolet light can be used to keep your residence’s air clean?

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

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

Ambient Air uses this light in several of our products to better air filtration in Tucson residences.

What is an Ultraviolet Light Used For?

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

This makes UVC light a potent substitute to chemical disinfection. Germicidal light is used in many disinfection procedures, like medical laboratories and hospitals. It’s also employed to clean drinking water and other liquids created in food processing.

It’s becoming more popular to disinfect air in homes in Tucson. That’s since it can also eliminate common indoor contaminants including mold, mildew and bacteria. This is an extra benefit for loved ones who deal with seasonal allergies or asthma.

Having Germicidal UV Light in Your Residence

We install a germicidal UV light inside your HVAC system’s ductwork. Because the light is installed in the ductwork, it makes it compatible with most heating and cooling equipment. This also keeps its rays securely contained while giving great disinfection for your house’s air.

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

This whole-house option is greater than a portable air purifier, which is restricted to cleaning the air in one space. Portable air purifiers also can’t purify your ductwork or the inside of your HVAC unit. A clean HVAC system is often a more efficient one that can even run for an extended period of time. And, the majority of portable air purifiers are notorious for creating ozone.

When considering buying a germicidal lamp for your house, it’s essential to choose one that doesn’t make ozone. While ozone is fantastic at eliminating odors and chemicals, it may also irritate your lungs and lead to other respiratory symptoms.

If you’re looking for methods to freshen your home’s air, the indoor air quality professionals at Ambient Air can help. We have a large range of products to help your loved ones breathe more easily. Contact us at 520-201-3871 to set up a free, no-obligation home comfort analysis and estimate today!

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