by Mark Hansberger on June 16, 2011June 16, 2011 Duct-Mounted UV Light Systems Impact Indoor Qir Quality The air inside our homes is often not as clean as we would like to think it is. In fact, according to the U.S. Environmental Protection Agency, indoor air is often considerably more polluted than […]Read More Filed Under: Air Conditioning– Air ducts– IAQ – Indoor Air Quality– Preventative Maintenance– Service & Maintenance– UV Lights Tagged With: air cleaner– air ducts– center for disease control and prevention– disease control and prevention– environmental protection agency– exact frequency– germs– indoor air pollution– indoor air quality– own health– quality air– uv filter– uv rays– Yuma area in Arizona