The answer to the average cost of air duct cleaning is that it can vary significantly depending on several factors. Generally, the cost for a professional air duct cleaning service can range from $300 to $700 or more for a typical home.
The exact price will depend on the size of your home, the number of vents and ducts, the accessibility of the ductwork, and the complexity of the cleaning process. Homes with more extensive ductwork or hard-to-reach areas may cost more. Additionally, the location, the company's experience, and any additional services like sanitizing or sealing the ducts can impact the final price.