Air duct cleaning is an essential home maintenance task that involves removing dirt, dust, mold, and other debris from your heating, ventilation, and air conditioning (HVAC) system. Over time, dust and allergens can accumulate in the ducts, leading to poor indoor air quality, allergies, and even system malfunctions. Professional air duct cleaners use specialized tools like brushes, vacuums, and high-powered air whips to thoroughly clean ducts and vents. Cleaning your air ducts not only improves air quality but can also increase the efficiency of your HVAC system, reducing energy costs. It’s generally recommended to have air ducts cleaned every 3-5 years, depending on factors like pets, smoking, or local air quality.