The answer to 'what is duct cleaning' is the process of removing dirt, dust, and other debris from the ductwork in a home's HVAC system. Duct cleaning is important for improving indoor air quality, enhancing the efficiency of the HVAC system, and extending the lifespan of the equipment.
During the duct cleaning process, a professional HVAC technician will use specialized equipment to dislodge and remove built-up contaminants from the interior surfaces of the ductwork. This typically involves the use of high-powered vacuums, brushes, and agitation tools to thoroughly clean the air ducts. The technician may also use antimicrobial treatments to kill any mold or bacteria present in the system.