There’s a few indications you can look for as to when you should replace your heat pump. The first and foremost being when the system starts giving you more problems than are cost-effective to fix. Other indicators are if the unit is approaching ten years in age and major components such as the compressor, reversing valve, accumulator or outdoor coil start failing. If you suspect that it may be time to replace your heat pump, just give Action Air Conditioning & Heating a call to have someone assess your pump and help guide you in the direction of repair or replacement