Maintaining clean HVAC coils is essential for system efficiency, indoor air quality, and long-term performance. One of the most effective and low-maintenance methods for doing this is through the use of UVC germicidal light. At ecoHVAC, we offer high-performance on-coil UVC solutions that help improve hygiene and energy efficiency across a wide range of applications.
Why On-Coil Cleaning Matters
Over time, HVAC evaporator coils accumulate moisture, dust, and organic matter — the perfect environment for mould, bacteria, and biofilm to grow. This not only degrades air quality but also reduces heat exchange efficiency, leading to increased energy consumption.
How UVC Light Works
Installed just above or downstream of the evaporator coil, UVC lamps emit a wavelength of ultraviolet light that destroys microbial contaminants on coil surfaces and in condensate pans. The result is:
- Continuous 24/7 disinfection
- Reduced maintenance and coil cleaning
- Restored coil efficiency and system performance
- Improved indoor air quality by preventing microbial blow-off into the air stream
Proven Technology from American Ultraviolet
ecoHVAC proudly supplies UVC solutions from American Ultraviolet, a global leader in germicidal lighting. These systems are widely used in hospitals, aged care facilities, food production, and commercial buildings.
Looking to improve HVAC hygiene and performance? Speak to ecoHVAC about UVC on-coil disinfection systems tailored to your application.





