Duct cleaning has never been shown to actually prevent health problems. Neither do studies conclusively demonstrate that particle (e.g., dust) levels in homes increase because of dirty air ducts. This is because much of the dirt in air ducts adheres to duct surfaces and does not necessarily enter the living space.

“How often should I get my air ducts cleaned?” is one of the most common asked questions, when we talk about duct cleaning. The standard answer is each 2 to 5 years.

Does Air Duct Cleaning Make a Mess? Duct cleaning can make a mess if not done professionally. Remember, cleaning your ducts involves removing the dirt from the ductwork and directing it to another place for safe disposal.

With the lessened amount of debris, duct cleaning can also lead to a cleaner home. Additionally, duct cleaning can improve the airflow in your home, which benefits your HVAC system, improves the overall comfort level of your space, and increases energy efficiency.