The cost to have air ducts cleaned typically ranges between $300 and $500 for an average residential property, but it can vary depending on several factors such as home size, ductwork type, number of vents, contamination level, and location. Here are key details on pricing:

• The Environmental Protection Agency (EPA) states the average cost for cleaning an entire air duct system in an average-sized home is between $450 and $1,000

• Other estimates put the typical range at $270 to $500, with an average around $388, and a maximum that can exceed $1,000 depending on complexity

• Pricing methods include charging by square footage ($0.15 to $0.40 per square foot) or by the number of vents ($25 to $50 per vent for supply vents, $40 to $75 for return vents)

• Labor costs often range from $90 to $125 per hour, with jobs taking 3 to 8 hours depending on system size and accessibility

• Additional costs may apply for cleaning components like air handlers, coils, and registers, or for dealing with mold, pests, or asbestos

• Flex ducts are generally more expensive to clean than rigid metal ducts due to specialized equipment requirements

In summary, a reasonable price for professional air duct cleaning in a typical home is between $300 and $500, but comprehensive cleaning including all components can push costs closer to $1,000. Always request a detailed, upfront estimate from a certified professional to avoid hidden fees