Airtech Heating & Cooling | Top-Rated HVAC Services in Dunbar, WV

Dirty evaporator coils are often a symptom of a contaminated duct system circulating dust and debris. Our professional air duct cleaning service removes this buildup from your entire system, preventing it from recirculating and coating the coils. Cleaner ducts mean your coils stay cleaner longer, which improves efficiency, prevents freezing, and helps your HVAC system run smoothly through our humid summers and cold winters.

While not a direct cause, excessively dirty ducts force your entire heat pump system to work harder, increasing strain on all components, including the critical reversing valve. By ensuring your ductwork is clean and airflow is optimal, we reduce overall system stress. This preventative maintenance can help extend the life of the reversing valve and other parts, minimizing the risk of a failure when you need heating or cooling the most.

Our local environment, with its seasonal pollen, humidity, and temperature swings, can lead to more moisture and particulate accumulation in ductwork. This creates an ideal environment for mold growth and debris buildup that directly impacts coil and valve health. Regular cleaning by our local team removes these contaminants, protecting your system from the specific challenges our climate presents and ensuring reliable, efficient heating and cooling year-round.