The answer to 'air duct cleaning tips' is that regular air duct cleaning is important for maintaining indoor air quality and the efficiency of your HVAC system. Experts recommend having your air ducts professionally cleaned every 3-5 years, or more frequently if you have pets, smoke indoors, or notice visible dust buildup.
During a professional air duct cleaning, a technician will use specialized equipment to dislodge and remove built-up dirt, dust, and debris from the ductwork. They may also sanitize the ducts to kill any mold or bacteria present. This helps improve air circulation and reduce allergens in your home.