HVAC Services & Air Duct Cleaning in Colman, SD | Persic Heating & Air

Frozen heat pump components are a common issue in our climate, often caused by low refrigerant, airflow problems, or malfunctioning defrost cycles. Our technicians are familiar with this local problem. We'll diagnose the root cause, whether it's a leak, a dirty filter, or a faulty sensor, and provide a reliable repair to restore efficient operation and prevent future freeze-ups, keeping your system running smoothly through a Colman winter.

We generally recommend air duct cleaning every 3 to 5 years, or more often if you have pets, allergies, or have done recent renovations. Our process uses specialized equipment to create negative pressure, loosening and removing dust, debris, and allergens from your entire duct system. This service can improve your indoor air quality and help your HVAC system operate more efficiently, which is important for managing energy costs year-round.

Our maintenance service is a thorough check-up designed to catch small issues before they become big problems. We inspect electrical connections, test system controls, clean coils, check refrigerant levels, lubricate moving parts, and ensure your thermostat is calibrated correctly. This proactive care helps extend the life of your equipment, maintain its efficiency, and can reduce the likelihood of unexpected breakdowns, especially during extreme temperatures.