USA Air Duct Cleaning has specialized in HVAC services and Air Duct Cleaning for 18 years. We provide residential air duct cleaning, air duct repair, carpet cleaning, dryer vent cleaning and installation. We use state-of-the-art truck-mounted and high-powered portable equipment. The specially trained technicians at USA Air Duct Cleaning are dedicated to improving the air quality environment for our customers. Our technicians are certified in Heating, ventilating, air conditioning (HVAC), indoor air quality and energy management, and more. USA Air Duct Cleaning will thoroughly pre-inspect your home's air duct system. We clean all registers, grilles, and the entire air duct system using a powerful vacuum along with specialized tools. We service Maryland, Virginia and the DC metro. For quality and affordable residential air duct cleaning, call USA Air Duct Cleaning at 240-492-6855 today!