Want cleaner, healthier air throughout your home? A UV sanitizing light for your HVAC system can help eliminate harmful bacteria, viruses, and other contaminants in your air conditioning system. At Gilmore Heating, Air & Plumbing, our experts install professional-grade ultraviolet lights that work with your existing HVAC system.
Ready to improve your indoor air quality? Call us at (530) 344-4515 to learn about UV light installation.
How UV Light Systems Work
An HVAC UV light works inside your air conditioning system to kill airborne contaminants. The ultraviolet light targets microorganisms as they pass through your system, breaking down their DNA and preventing them from reproducing. This technology, similar to what hospitals use, helps keep your air cleaner and your system running better.

Benefits of UV Lights for Air Conditioners
Improved Air Quality
UV lights eliminate up to 99% of airborne bacteria and viruses that can make you sick. They also help reduce allergens and other irritants in your home's air.
Reduced Biological Growth
Installing a UV light for HVAC systems helps prevent biological growth in your air handler. This keeps your system cleaner and protects your family's health.
Better System Performance
An air conditioning system UV light helps keep your coils clean, improving efficiency and reducing maintenance needs. Clean coils mean better cooling and lower energy bills.
Extended Equipment Life
By preventing biological growth on vital components, UV lights help your HVAC system last longer and run more efficiently.
Professional HVAC UV Light Installation
Our technicians are trained to install ultraviolet lights for air conditioners. We'll help you choose the right type and location for maximum effectiveness. The installation process includes:
- System Evaluation
We check your HVAC system to determine the best UV light placement. - Custom Installation
We install your UV light where it will be most effective, usually near the cooling coil. - Safety Checks
We ensure all safety features work properly to protect you and your equipment. - Testing
We evaluate the system to ensure it operates correctly and provides adequate coverage.
Types of HVAC UV Lights
Air Handler UV Lights
These units mount inside your air handler, targeting the cooling coil and surrounding areas where moisture can lead to biological growth.
Return Air UV Lights
Installed in your return ductwork, these lights treat air before it enters your HVAC system, catching contaminants early.
Maintaining Your UV Light System
While UV lights for HVAC systems are low maintenance, they do require some care:
Annual Bulb Replacement
UV bulbs gradually lose effectiveness and should be replaced yearly.
Regular Inspection
We can check your UV light’s operation during routine HVAC maintenance visits.
Why Choose Gilmore for UV Light Sanitizing?
Our experienced technicians understand how to integrate UV lights with your existing HVAC system. We use only high-quality UV systems designed specifically for residential HVAC use. Our team will explain how your new system works and help you maintain it for years of reliable service.
Ready to improve your home's air quality with UV light technology? Call Gilmore's indoor air quality experts at (530) 344-4515 to schedule your UV light installation today.
Frequently Asked Questions
Yes, UV lights are safe when properly installed by professionals. Our UV lights include safety features that prevent harmful light exposure.
The bulbs typically need replacement annually, though the fixture itself lasts many years.
Yes, by reducing airborne pollutants that trigger allergy symptoms.

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