Common Questions About UVC Systems
Choosing to install a UVC light in your home’s HVAC system is an important decision. Below, we’ve answered some of the most common questions families ask so you can feel confident, informed, and comfortable every step of the way.
Is UVC Light Safe in My Home?
Yes — when professionally installed, UVC light is safe for residential use. The system is mounted inside your sealed HVAC unit, meaning the light is not exposed to you, your family, or your pets.
It operates internally as air circulates through the system, helping reduce airborne microorganisms without direct contact or radiation exposure in your living space.
Our UVC systems are certified ozone-free and installed by experienced professionals to ensure safe, proper operation from day one.
How Effective Is UVC Light?
UVC light has been used for decades in medical and commercial settings to help reduce airborne microorganisms.
When installed inside your HVAC system, it treats the air as it circulates, helping reduce bacteria, viruses, and mold within the system and along internal components.
While no solution can eliminate every airborne particle, UVC adds a meaningful layer of protection and works best as part of a comprehensive indoor air quality strategy that includes proper filtration and ventilation.
What Maintenance Is Required?
UVC systems are designed to operate continuously with minimal upkeep. The primary maintenance requirement is replacing the UVC bulb approximately once per year to ensure consistent performance. Over time, the light intensity gradually diminishes even though the bulb may still appear illuminated. Annual replacement keeps the system working at optimal levels. Aside from periodic bulb changes, no daily attention or special cleaning is required, making UVC a simple, low-maintenance addition to your home’s air quality system.
Will a UVC System Damage My HVAC Unit?
No — when properly installed, a UVC system will not damage your HVAC equipment. In fact, it is designed to support system cleanliness by helping reduce microbial buildup on coils and internal components. Our team carefully evaluates your specific unit to ensure correct placement, secure mounting, and proper electrical integration.
When installed by experienced professionals, UVC technology operates safely within the system without affecting airflow, performance, or manufacturer warranties.
Will a UVC System Increase My Energy Bill?
UVC systems are designed to operate efficiently and use a minimal amount of electricity. Most residential units consume about the same energy as a standard light bulb while running continuously within your HVAC system.
Because the light operates internally and automatically, there is no noticeable impact on daily energy use.
In some cases, maintaining cleaner internal components may even help support overall system efficiency, allowing your HVAC equipment to perform as intended without additional strain.
How Disruptive Is Installation?
​Installation is typically straightforward and minimally invasive. The UVC unit is mounted inside your existing HVAC system, usually near the evaporator coil, without altering your home’s ductwork or structure.
Most installations are completed in a short visit, with no mess or extended downtime.
Our experienced team works efficiently and respectfully within your space, ensuring the system is properly integrated and fully operational before we leave your home.
How Disruptive Is Installation?