Cost to Add an Air Purifier to HVAC: Typical Prices and Ranges 2026
Adding an air purifier to an existing HVAC system typically costs between $400 and $3,500 depending on unit type, ductwork, and labor; this article gives practical pricing to estimate the cost of adding an air purifier to HVAC. Main drivers are purifier type (in-duct vs. standalone), filtration rating, installation complexity, and whether duct modifications are … Read more