The average cost of professional air duct cleaning service varies widely, but most homeowners can expect to pay between $200 to $1,200 depending on the size of their home and HVAC system. (Besides) Let’s look at factors that impact cost and the common range you may see.
House Size:
The larger your home, the more ductwork you typically have. This means more time for cleaning which drives up the cost. Prices tend to range from $200 to $500 for homes under 2,000 square feet, $400 to $800 for 2,000 to 3,000 square feet, and $600 to $1,200 or more for homes over 3,000 square feet. (Also)
Number of Vents:
Your duct system size also depends on the number of vents you have supplying air to different rooms. Most estimates are between $75 to $125 per supply or return vent. So homes with 10 vents may cost around $750 to $1,250 while those with 20 vents could range from $1,500 to $2,500 or higher.
Amount of Debris:
Homes with more dust, dirt and debris built up inside the ductwork require more time and effort to thoroughly clean. This increases the price. (Furthermore) Systems that haven’t been serviced in over a decade may cost 30% to 50% more than average.
Difficulty of Access:
Difficult-to-reach ductwork under homes, in attics or in cramped crawlspaces costs more due to extra labor required. Prices can increase 15% to 30% in these cases. Homes with HVAC systems on multiple floors also tend to cost a bit more.
Height of Home:
Multi-story homes usually have more ductwork spread out over vertical spaces. This lengthens cleaning time and bumps costs up by around 10% to 20% compared to single-story houses of similar size.
In summary, while there are many factors involved, most homeowners can expect to pay between $200 and $1,200 for standard air duct cleaning depending on the specifics of their home. Be sure to get quotes from multiple companies to compare prices and services to find a reputable duct cleaning pro at a fair rate.