Air conditioning repairAir conditioning maintenanceAir conditioner installation and replacementHeating and furnace serviceHeat pump installation and repairDuctless mini split systemsDuct cleaning and custom ductworkIndoor air quality and UV light systemsStandby generator installationGas line piping and tankless water heaters
Air Quality Control is a full-service mechanical contractor in St. Petersburg with a focus on residential and light commercial HVAC, operating in St. Pete and servicing the Tampa Bay area since 1980. The company was founded by brothers and continues to be led by brothers Rick Vassallo and Vic Pagano, and it describes itself as veteran locally owned and operated, under new ownership since 2019 and new management since 2023. The team repairs, maintains, replaces and installs air conditioners, furnaces and heating systems, heat pumps including Carrier single phase VRF systems, and ductless mini and multi split equipment, working on all makes and models. Beyond heating and cooling, Air Quality Control handles duct cleaning and custom ductwork, indoor air quality accessories such as air filtration and UV light systems, WiFi thermostat installation, Generac home standby generators, gas line piping, and tankless water heaters. Air Quality Control is a Carrier Factory Authorized Dealer, a standard that requires consistently meeting strenuous requirements for business ethics, technician training and customer satisfaction, and its technicians and installers are NATE certified, factory trained and kept current through the company's continuing education programs. On the generator side the company is a Generac Elite Dealer and an Authorized Generac Warranty Processing Center, a licensed Mechanical, LP and NG Gas Contractor with over 400 generator installations completed. AQC also designs multi system solutions and energy calculations for new construction and remodel projects, including installation of all mechanical systems and commissioning at start up, and it offers a Comfort Club membership, maintenance plans and financing.