How much does it cost to install UV light in an HVAC system?

Installing a UV light in an HVAC system is priced after an on-site evaluation, because equipment style and installation access determine the total. The biggest driver is whether the lamp treats the coil area or the moving airstream and how your air handler is laid out.

We install and service UV options across the Atlanta and North Georgia area, and you’ll receive upfront pricing before work begins.

Cost typically varies with:

• Lamp configuration (single vs dual) and UV output
• Mounting location and access at the air handler or coil
• Electrical needs (power supply, service switch, safety interlocks)
• Add-ons or alternatives (whole-home filters, iWave ionization) and maintenance requirements

A tech will also confirm that your duct materials and wire routing won’t be affected by UV exposure; on older air handlers, adding a service switch can make future lamp changes safer and faster.

Book a visit to get a firm quote and to confirm whether UV, filtration, or dehumidification will deliver the best result for your home. <br/> Updated: 2026-03-11 <br/> Need help in Woodstock, GA? Call 770-341-2178 or book online.