Is UV Light for My AC or Furnace Worth It?

September 08, 2020

Perhaps you realize that the sun’s ultraviolet light (UV) is to blame for your painful sunburn. But did you realize that a different type of ultraviolet light can be installed to keep your house’s air clean?

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

There’s another type of UV light, called UVC. While direct exposure to this ultraviolet light isn’t good for your skin or eyes, it can safely be used to disinfect air, water and certain surfaces.

Point Heating & Cooling uses this light in several of our products to better air filtration in Plover residences.

What is an Ultraviolet Light Used For?

This distinct wavelength is classified as “germicidal” since it kills the DNA of bacteria and viruses. When pathogens move through this light, they eventually die since they can’t reproduce.

This makes UVC light a powerful alternative to chemical disinfection. Germicidal light is used in lots 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 becoming more popular to purify air in houses in Plover. That’s because it can also eradicate typical indoor contaminants such as mold, mildew and bacteria. This is an additional perk for family members who suffer from seasonal allergies or asthma.

Installing Germicidal UV Light in Your House

We install a germicidal UV light within your HVAC system’s ductwork. Because the light is set in the ductwork, it makes it compatible with many heating and cooling equipment. This also keeps its light safely contained while providing great purification for your residence’s air.

Filthy air is purified in a two-step process, first moving through your air filter and then the UV light in advance of moving across 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 product is better than a portable air purifier, which is restricted to cleaning the air in a lone area. Portable air purifiers also can’t freshen your ductwork or the interior of your HVAC system. A clean HVAC system is usually a more efficient one that may even work longer. And, some portable air purifiers are known for creating ozone.

When thinking over buying a germicidal lamp for your residence, it’s important to select one that doesn’t produce ozone. While ozone is great at getting rid of odors and chemicals, it might also irritate your lungs and cause other respiratory problems.

If you’re looking for ways to freshen your residence’s air, the indoor air quality professionals at Point Heating & Cooling can help. We have a wide range of solutions to help your household breathe more easily. Contact us at 715-504-0533 to request a free, no-obligation home comfort analysis and estimate now!