How to Ensure Your HVAC UV Light is Working Effectively

Learn how to check if your HVAC UV light is working properly with these 8 easy steps! Find out how installing an HVAC UV light system can help keep your home safe from harmful bacteria.

How to Ensure Your HVAC UV Light is Working Effectively

For most residential UV lamps, the elapsed time is approximately 9000 hours, or one year of continuous use. After this time, it's quite possible that you'll still see the blue glow. However, this is more of a sign that the lamp is still receiving power and not an indication that the water is fully treated. To make sure your HVAC UV light is functioning properly, follow these steps: Step 1: First, take a look and make sure that the lamp is lit.

Your UV should have a transparent part that allows you to observe if the light is burning. You should never look directly at a bright UV lamp. Step 2: If it doesn't work, the lamp is broken, the ballast is damaged, or there is an electrical issue. Installing UV lights in your air conditioning system is straightforward, although most people should leave it to a professional. Step 3: Higher frequency UV light has enough energy to destroy the DNA of bacteria and other microorganisms, kill them, and disinfect the air. It is essential to ensure that it is impossible to see the UV lamp once it is installed in the air conditioning system.

This means that when the boiler or central air conditioning system blows air through the house, the UV light will turn on when there is no air circulating and the light will turn off to save energy. Step 4: UV lights disinfect air as it circulates through ducts and remove harmful bacteria, mold, and other airborne contaminants. Once every three months, turn off the air conditioning system, remove the lamp and wipe the UV bulb with a soft cloth. Step 5: Be sure to check and recheck the instructions that came with the UV lamp before you start drilling. A more complicated system with lights mounted in all ducts will be better for keeping the system clean, but installing it is more difficult and expensive. Step 6: Most HVAC UV lamps are designed to be able to draw power from the fan, so that they only work when the air controller is turned on. Even if your air conditioning system has a high-quality air filter, adding a UV light will help eliminate microorganisms and bacteria that might be small enough to pass through the filter. Step 7: Mounting UV lights to all ducts in the system will require more work and is not recommended.

If you already know the benefits of UV lights to keep your HVAC system clean and safe, use the following tool to find the best HVAC installers in your area and find the best deal on installing UV lights for your HVAC system. Step 8: A final advantage of installing UV-C lamps in your air conditioning system is that they also destroy volatile organic compounds (VOCs), which cause unpleasant odors reminiscent of tobacco smoke.

HVAC UV light

systems use a special type of high-frequency, low-wavelength UV light, called UV-C, to destroy the nucleic acids that form the DNA of harmful bacteria found in the air and to disinfect the air as it passes through the system. Once installed, UV lights require very little maintenance and only need attention when they need to be cleaned or replaced. In summary, verifying if your HVAC UV light is working correctly can be done by looking for a blue glow from your lamp. If you don't see one or if there are any other issues with your lamp such as broken parts or electrical problems then you should contact a professional for help. Installing a HVAC UV light system can help keep your home safe from harmful bacteria and other airborne contaminants while also destroying VOCs which cause unpleasant odors.