Is UV Light for My AC or Furnace Worth It?

September 08, 2020

You likely are aware that the sun’s ultraviolet light (UV) results in painful sunburn. But did you realize that a different type of ultraviolet light can be useful for keeping your residence’s air clean?

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

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

LTS Plumbing & Heating Inc. uses this light in several of our products to better air filtration in Paxinos residences.

How Ultraviolet Light is Used

This precise wavelength is called “germicidal” because it destroys the DNA of bacteria and viruses. When pathogens pass through this light, they eventually die because they can’t multiply.

This makes UVC light a mighty substitute to chemical disinfection. Germicidal light is applied in lots 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 becoming more popular to freshen air in homes in Paxinos. That’s because it can also wipe out common indoor contaminants like mold, mildew and bacteria. This is an extra advantage for loved ones who deal with seasonal allergies or asthma.

Uses for Germicidal UV Light in Your House

We place a germicidal UV light within your HVAC system’s ductwork. Because the light is installed inside the ductwork, it makes it compatible with many heating and cooling systems. This also keeps its beams carefully housed while giving great purification for your house’s air.

Filthy air is purified in a two-step process, first flowing through your air filter and then the UV light prior to spreading throughout your house. 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 solution is greater than a portable air purifier, which is limited to cleaning the air in a single space. Portable air purifiers also can’t clean your ductwork or the inside of your HVAC unit. A clean HVAC system is usually a more efficient one that could even last longer. And, some portable air purifiers are known for producing ozone.

When considering buying a germicidal lamp for your home, it’s important to look for one that doesn’t produce ozone. While ozone is fantastic at wiping out odors and chemicals, it can also irritate your lungs and create other respiratory troubles.

If you’re trying to find methods to clean your home’s air, the indoor air quality pros at LTS Plumbing & Heating Inc. can help. We sell a large range of options to help your loved ones breathe easier. Contact us at 570-648-0748 to schedule a free, no-obligation home comfort analysis and estimate right away!