Heat Pump Repair in Des Plaines, IL

What Heat Pump Repair Involves

Effective heat pump repair starts with an accurate diagnosis, not a guess. We listen to what you've noticed, inspect both indoor and outdoor components thoroughly, and use proven diagnostic methods to pinpoint the actual cause — whether it's a refrigerant leak, a faulty reversing valve, a failed capacitor, a defective defrost control, a malfunctioning thermostat, or an electrical issue. Once we've identified the root cause, we explain your options clearly and perform the repair with quality parts designed to last.

We service all major heat pump brands and types, including air-source and geothermal systems. Our goal isn't just to get warm or cool air flowing again — it's to fix the underlying issue so your system runs safely and reliably after we leave. You'll always know the cost upfront before any work begins, and we'll never recommend a repair you don't actually need. If a repair isn't the best investment, we'll tell you honestly.

Common Heat Pump Problems We Fix

• Heat pump not producing heat or cool air
• Stuck in heating or cooling mode
• Refrigerant leaks and low charge
• Ice buildup on the outdoor unit
• Defrost cycle or reversing valve failure
• Capacitor, contactor, and electrical faults
• Thermostat and control board issues
• Short cycling or constant running