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How Germicidal UV Light Works

You likely are aware 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 harmful UV rays, UVA and UVB. These dangerous rays can result in sunburn, skin cancer, wrinkles and other types of premature aging.

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

Gordon Air Conditioning uses this light in a few of our solutions to better air filtration in Crestview residences.

How Ultraviolet Light is Used

This specific wavelength is referred to as “germicidal” since it destroys the DNA of bacteria and viruses. When pathogens travel through this light, they eventually cease to exist because they can’t reproduce.

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

It’s growing in popularity to freshen air in residences in Crestview. That’s since it can also eliminate typical indoor contaminants like mold, mildew and bacteria. This is an added advantage 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. As the light is installed in the ductwork, it makes it compatible with many heating and cooling systems. This also keeps its beams carefully confined while providing great purification for your residence’s air.

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

This whole-house option is superior to a portable air purifier, which can only clean the air in a single area. Portable air purifiers also can’t freshen your ductwork or the interior of your HVAC unit. A clean HVAC system is usually a more efficient one that may even work for a longer life span. And, the majority of portable air purifiers are notorious for producing ozone.

When thinking about getting a germicidal lamp for your house, it’s important to get one that doesn’t create ozone. While ozone is great at getting rid of odors and chemicals, it might also irritate your lungs and create other respiratory problems.

If you’re seeking methods to freshen your house’s air, the indoor air quality professionals at Gordon Air Conditioning can help. We offer a wide range of options to help your family breathe easier. Contact us at 850-250-0335 to set up a free, no-obligation home comfort analysis and estimate now!

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