Do UV Lights Make a Difference for AC Units?

UV lights are an affordable, effective, and easy-to-maintain addition to any home air conditioning system. Even if your air conditioning system has a high-quality air filter, adding a UV light can help eliminate microorganisms and bacteria that may be too small to be caught by the filter. Studies have revealed that UV lights can reduce the amount of mold and bacteria in a home by up to 97%, as well as decrease airborne flu virus by 90%.UV lights also prevent compounds from forming that can cause issues in the air conditioning unit, allowing it to operate more efficiently and consume less energy overall. This can help reduce energy costs.

However, it is important to note that the UV lamps that most HVAC technicians try to sell are not powerful enough to kill a significant amount of mold spores, bacteria, and viruses circulating through your system. In addition to making breathing easier, UV lights help HVAC units operate more proficiently and are less easily damaged. Unlike spiral sterilizer lights, which point at the air controller coil to sterilize anything in it, this UV light system removes harmful compounds from moving air. It is recommended to replace a Carrier Coil UV lamp every 9000 operating hours or every year. HVAC UV lights purify the air that circulates through the air conditioning system and eliminate contaminants such as bacteria and germs. The extra expense may be worth it if you have problems that UV lights can solve, such as mold caused by excess moisture; otherwise, you'd better look for another, more affordable solution. Finally, some heating, ventilation, and air conditioning technicians rely on UV light treatment in their system because it can kill bacteria.

If you or your family have allergies or respiratory problems, you should seriously consider installing a built-in UV air purifier. While it may seem like HVAC UV lights offer nothing but benefits, there are also some drawbacks to consider before making the investment. The Nobel Prize in Medicine was awarded to Niels Ryberg Finsen in 1903 for his work on the use of UV radiation to cure skin infections. It is the UV-C section of the spectrum that has germicidal properties, with 253.7 nm being the ideal frequency level at which DNA absorbs the most UV light. If you're interested in installing UV lights in your home, let the air conditioning experts at Jacobs Heating & guide you. HVAC UV lights are worth it if you or your family suffer from allergies or illnesses caused by germs or particles that no other tool can remedy.

More recently, UV lights have gained popularity because they are said to be effective in eliminating the new coronavirus, COVID-19.