Ultraviolet (UV) lamps are an excellent way to keep your HVAC system clean and free of bacteria, mold, and mildew. Installing a UV light in your existing HVAC system is a straightforward process that can be done by a professional or yourself with the right safety precautions. When the boiler or central air conditioning system expels air through the house, the UV light will activate when there is no air circulation and the light will switch off to save energy. It is recommended that you add a reminder to replace UV light to your list of heating, ventilation and air conditioning maintenance tasks, so you don't forget it.
Never look directly at a UV lamp; even brief exposure to UV light can cause permanent eye damage. UV lights must always be on to be effective, and bulbs lose effectiveness over time, so they need to be replaced at least once a year. UV HVAC lights are also beneficial for limiting mold growth throughout the HVAC system and preventing certain respiratory diseases. UV sterilization depends on the power of the UV lamp and how long it stays in contact with the source of mold, bacteria, etc.
Some air conditioning units are manufactured with UV lamps already installed, but others can be equipped with a UV lamp. Working with UV lights can be hazardous, so you should hire a professional to install them or take some safety precautions if you decide to do it yourself. Filters must be changed more often than bulbs in an UV light system, making them difficult to maintain and reducing their effectiveness if you forget to change the filter. Installing a UV light in your HVAC system is an easy way to keep your home safe from bacteria, mold, and mildew.
Be sure to read the instructions that came with the UV lamp multiple times before you start drilling and use the following tool to find the best heating and air conditioning installers in your area and find the best deal to install UV lights for your heating, ventilation and air conditioning system.
