What Environment is Best for Installing HVAC UV Lights?

Learn about where to install HVAC UV lights for optimal performance and safety from harmful bacteria and viruses.

What Environment is Best for Installing HVAC UV Lights?

The decision of where to install HVAC UV lights is a critical one. These lights are great for controlling mold growth in the HVAC system and preventing certain respiratory diseases. Since the germicidal UV light is usually installed in the air controller, you don't have to worry about it damaging vulnerable plastic components. However, HVAC UV lights don't remove dust and dandruff from the air circulation, so you may need to look for another solution if this is your problem. 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.

The metal used in most ducts in air conditioning systems is resistant to damage caused by UV rays and does not wear out or become brittle over time, unlike plastic or other composite materials. While it seems that UV lights can kill the coronavirus, remember that the intensity and dose are different for each light. HVAC UV lights purify the air that circulates through the air conditioning system and eliminate contaminants such as bacteria and germs. 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 turn off to save energy. Installing an HVAC UV lamp can benefit everyone in your household, especially people with allergies and respiratory problems.

While it may seem like HVAC UV lights offer nothing but advantages, there are also some drawbacks to consider before making the investment. With the right conditions and proper installation, UV lights can be very effective at killing viruses, mold, and bacteria. It's up to the owner to make sure that conditions are ideal and that the installation is properly completed by a qualified HVAC technician. If you only feel like you're sneezing but have no other symptoms, dust or dandruff could be the real cause of your problem, and unfortunately, UV lights can't fix those issues. The extra cost can 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. 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. HVAC UV lights are relatively inexpensive, especially compared to air filtration systems such as purifiers and air filters. When deciding where to install an HVAC UV light system, it's important to consider all of these factors. It's essential to make sure that conditions are right for optimal performance and that installation is done correctly by a qualified technician. This will ensure that your family is safe from harmful bacteria and viruses while also saving energy costs.