Do UVC Air Purifiers Work?

September 08, 2020

Perhaps you realize that the sun’s ultraviolet light (UV) causes 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 emits two types of harmful UV rays, UVA and UVB. These damaging rays can result in sunburn, skin cancer, wrinkles and other signs of premature aging.

There’s another kind of UV light, referred to as UVC. While direct exposure to this ultraviolet light is bad for your skin or eyes, it can safely be utilized to clean air, water and some surfaces.

Scott Temperature uses this light in some of our solutions to boost air filtration in Lawrence residences.

Applications for Ultraviolet Light

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

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

It’s growing in popularity to disinfect air in homes in Lawrence. That’s since it can also wipe out typical indoor contaminants such as mold, mildew and bacteria. This is an additional perk if someone in your household has seasonal allergies or asthma.

How to Use Germicidal UV Light in Your Residence

We place a germicidal UV light inside your HVAC system’s ductwork. As the light is put in the ductwork, it makes it compatible with many heating and cooling units. This also keeps its light carefully restricted while providing strong disinfection for your residence’s air.

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

This whole-house product is superior to a portable air purifier, which can only clean the air in a lone room. Portable air purifiers also can’t clean your ductwork or the interior of your HVAC system. A clean HVAC system is often a more efficient one that can even operate longer. And, many portable air purifiers are known for making ozone.

When thinking about buying a germicidal lamp for your house, it’s essential to get one that doesn’t make ozone. While ozone is fantastic at getting rid of odors and chemicals, it can also irritate your lungs and cause other respiratory troubles.

If you’re trying to find approaches to freshen your home’s air, the indoor air quality pros at Scott Temperature can help. We offer a wide range of solutions to help your loved ones breathe better. Contact us at 785-269-0465 to request a free, no-obligation home comfort analysis and estimate now!