Improving Indoor Air Quality With a UV Light

MARTINEZ — In the 21st century, indoor air quality has become a focal point of home maintenance. Especially in the wake of the COVID-19 pandemic, homeowners want to ensure their homes are clear of harmful germs and bacteria, not to mention dust, mold and other airborne contaminants. While standalone air purifiers are good tools for improving indoor air quality, a step further is to install a UV light on your HVAC system.

But how exactly does the addition of a UV light improve indoor air quality? By adding a germicidal capability to your system. Air filters can catch airborne pollutants like dust, pollen and dander, but they aren’t able to filter down to the size of viruses and germs. In contrast, UV rays are able to kill germs and bacteria on contact, which is why adding a light to your HVAC system will provide a whole new level of air purification. Talk to your HVAC contractor about options for adding a UV light to your HVAC system.