Indoor Air Quality Services in Greater Champaign Area

The cost to install UV lights in an HVAC system is set after an on-site assessment because price depends on the UV unit type and installation conditions. The biggest driver is whether you choose a coil-irradiation lamp or an in-duct air-sterilization system, as these differ in lamp count and placement. Labor varies with access to the air handler and ductwork, and some installs need a dedicated electrical connection. Our team installs UV options alongside other indoor air quality solutions in the Champaign area, so we match lamp output and location to your equipment instead of using a one-size kit. For transparency, Lanz offers flat-rate pricing and backs work with a 100% satisfaction guarantee.

When we price your project, we look at:

• Lamp type and number of lamps needed for your system
• Access at the coil or duct and any sheet-metal modifications
• Power supply or switch needs and control integration
• Warranty terms and lamp replacement schedule

A brief visit to inspect your air handler and duct access points lets us provide a firm quote. <br/> Updated: 2026-03-30 <br/> Need help in Bondville, IL? Call 217-559-9454 or book online. "Set everything up with Michael to install whole home humidifier and air purifier." — Ryan S.

Installing a UV light in an HVAC system is quoted after an on-site assessment because total cost depends on the UV unit and installation conditions. The biggest driver is the type of UV light (coil or airstream) and where it can be mounted for safe, effective exposure. Our UV options are ozone free and designed to reduce microbes and odors, and we often pair them with better filtration or fresh-air ventilation for a balanced IAQ plan.

Key factors that shape price:

• UV style, lamp count, and features
• Access to the coil or duct and needed mounting hardware
• Need for a service switch or nearby electrical power
• Control integration with your HVAC and service clearances

Our team installs UV and complementary IAQ solutions for many homes across the Champaign–Urbana area. Final pricing is confirmed after we inspect the system and discuss goals like allergen control, surface disinfection, or odor reduction. Schedule an IAQ assessment to get a firm quote for your system. <br/> Updated: 2026-03-09 <br/> Need help in Philo, IL? Call 217-559-9454 or book online.

Yes—most UV air purifiers can be repaired by replacing the UV bulb. The usual cause is a burned-out lamp, though a failed power supply (ballast) or a door interlock can also stop the light.

Our technicians regularly service UV air purifiers in the Champaign area and can match the correct bulb type for your model, check the ballast, and confirm the unit’s safety shields. If only the lamp failed, a simple replacement restores performance; if parts are obsolete or failures repeat, a unit replacement may be smarter.

• Repair is likely if the purifier runs but the UV indicator is off or the bulb glass looks dark.
• Further diagnosis is needed if breakers trip, wiring is heat-damaged, or the safety switch won’t engage.
• A technician will verify power, test the ballast, install the specified lamp, and confirm airflow and enclosure integrity.
• Consider replacement if parts are discontinued, the housing is cracked, or multiple components have failed.

Always shut off power before opening the unit and never look directly at a lit UV-C lamp. <br/> Updated: 2026-03-24 <br/> Need help in Saint Joseph, IL? Call 217-559-9454 or book online. “Set everything up with Michael to install whole home humidifier and air purifier…Everything has been great and appreciate the professional service.” — Ryan S.