The answer to how much air duct sealing costs in Chicago is that the typical range is $500 to $1,500 for most homes. The exact cost can vary depending on factors like the size of your home, the accessibility of the ductwork, and the extent of any necessary repairs or replacements.
Air duct sealing is an important HVAC maintenance task that can improve your home's energy efficiency, indoor air quality, and comfort. A professional HVAC technician will use specialized sealants and techniques to identify and seal any leaks or gaps in your ductwork. This helps prevent conditioned air from escaping, which can lead to higher energy bills and uneven temperatures throughout your home.