Mr. Duct Heating & Air Conditioning is a residential, commercial, and industrial air duct cleaning, dryer vent cleaning & HVAC company that covers chicago land locations. We clean the total ventilation system, which includes much more than just your air duct vents. Through your search for the right air duct cleaner, you may have come across the companies who offer low bait prices over the phone and up-charge the service at the home. Our honest and up-front pricing is provided over the phone; our technicians are there to clean, not to sell. Contact us today for more details!