Extreme Heating & Cooling Systems: Best HVAC Repair Serving Rapid City, SD 57702

Short cycling is common here, often caused by an oversized furnace, a dirty flame sensor, or restricted airflow. It wastes energy and strains the system. We'll diagnose the root cause—whether it's a simple sensor cleaning, adjusting airflow, or assessing your system's sizing—to restore normal, efficient operation and prevent premature wear.

Yes, a clogged condensate drain is a frequent issue in our area due to dust and algae buildup. This can cause water damage and system shutdowns. We perform a thorough drain line cleaning and, if needed, install a safety switch to prevent future overflows, protecting your home and keeping your AC running smoothly.

We recommend bi-annual tune-ups. In the fall, we focus on your furnace, checking the flame sensor and heat exchanger to prevent short cycles. In spring, we service your AC, clearing the condensate drain and checking refrigerant levels. This proactive care improves efficiency, prevents breakdowns, and extends the life of your system.