Do UVC Air Purifiers Work?

September 08, 2020

You likely are aware that the sun’s ultraviolet light (UV) results in painful sunburn. But were you aware that another kind of ultraviolet light can be installed to keep your house’s air clean?

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

There’s another variety of UV light, known as UVC. While unprotected exposure to this ultraviolet light is bad for your skin or eyes, it can safely be used to purify air, water and certain surfaces.

Comfort Zone Inc uses this light in a few of our systems to boost air filtration in Cape Coral homes.

How Ultraviolet Light is Used

This distinct wavelength is referred to as “germicidal” as it wipes out the DNA of bacteria and viruses. When pathogens pass through this light, they eventually die as they can’t spread.

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

It’s growing in popularity to disinfect air in houses in Cape Coral. That’s since it can also eradicate common indoor contaminants including mold, mildew and bacteria. This is an additional benefit for family members who suffer from seasonal allergies or asthma.

Having Germicidal UV Light in Your Residence

We install a germicidal UV light within your HVAC system’s ductwork. As the light is placed within the ductwork, it makes it compatible with most heating and cooling equipment. This also keeps its rays securely restricted while providing strong cleaning for your home’s air.

Filthy air is freshened in a two-step process, first moving through your air filter and then the UV light prior to spreading around your home. Even when your heat or air conditioning isn’t working, these lights still function to keep your air, ductwork and home comfort system clean.

This whole-house solution is better than a portable air purifier, which is limited to cleaning the air in one space. Portable air purifiers also can’t freshen your ductwork or the inside of your HVAC unit. A clean HVAC system is usually a more efficient one that may even last for an extended period of time. And, some portable air purifiers are notorious for making ozone.

When thinking over buying a germicidal lamp for your home, it’s essential to select one that doesn’t produce ozone. While ozone is good at wiping out odors and chemicals, it can also irritate your lungs and cause other respiratory issues.

If you’re looking for approaches to freshen your residence’s air, the indoor air quality pros at Comfort Zone Inc can help. We offer a large range of solutions to help your household breathe easier. Contact us at 239-214-0411 to set up a free, no-obligation home comfort analysis and estimate today!