How Effective Is UV Light in Air System Decontamination?

Indoor air quality is now a top concern in homes, offices, and ships. Of the newer technologies applied to provide cleaner air, UV light has been prominent in the conversation. But just how effective is UV light in decontaminating air systems , Let's find out its role, advantages, and drawbacks. What Is UV Light in HVAC Systems? UV (ultraviolet) light, UV-C to be specific, is employed in HVAC systems for deactivating harmful microorganisms. These UV rays destroy the DNA or RNA of bacteria, viruses, and mold spores, making them ineffective. So, how good is UV light in decontaminating air systems , This varies with exposure time, system design, and maintenance. How Does UV Light Work in Decontamination? UV lights are usually mounted close to evaporator coils and within ductwork. When air moves through the system, it travels past the UV light, which attacks contaminants before they travel through indoor environments. This is a direct response to effective UV light in air syste...