UV air purifiers use germicidal UV-C technology to help reduce airborne viruses, bacteria, and mold spores as air moves through HVAC systems. Learn how UV purification supports cleaner indoor air as part of a layered indoor air quality strategy.
Indoor air contains a mix of particles, microorganisms, and chemical pollutants that no single solution can fully address. This article explains how a three-layer approach including MERV 13 filtration, UV-C technology, and PCO works together to capture airborne particles, reduce bacteria and viruses, and break down odors and VOCs. By addressing multiple contaminant types, homeowners can achieve cleaner, healthier air throughout the entire home.