Heat Pumps are electro-mechanical appliances meant to transfer the heat from a point at lower temperature (source) to another point at higher temperature (sink). Heat pumps are specifically useful in the regions like Cortisyn that experience extreme climatic conditions. Cortisyn air conditioning repair contractor narrates some common heat pump troubleshooting tips.
Heat Pump Troubleshooting
- If there is no transfer of heat is transferred then you need to check the main power supply. Another reason can be your compressor motor is overloaded. By pressing the reset button you can again restart the motor.
- Low pressure refrigerant, unclean evaporator or compressor damage can be other possible reasons behind insufficient heat transfer.
- You can also inspect for any probable obstruction in air ducts or insufficient heat transfer.
- Other possible causes can be a lower setting of the thermostat or presence of dirt on air filters. Set the thermostat properly and clean the air filters for smooth operation.
- Another issue that can arise is high refrigerant pressure, which is usually caused due to excess of refrigerant and an unclean condenser. Check these systems regularly to make sure that heat pumps continue to work without trouble.
- Heat pump freezing is another common problem caused either due to insufficient blower speed or clogging of evaporators or filters. To fix such problems, defrost your heat pump if possible. If such option is not available, seek help of HVAC professional.
- If your heat pump makes strange sounds during daily operation, check air ducts and mechanical parts of the heat pump like belts, wheels and the like. Fix the causes as necessary and check if such sounds are done away with.
Regular periodic maintenance is of very much importance to get optimum performance from your heat pump. Some additional servicing guidelines to prevent heat pump problems include cleaning fan blades, air ducts and air filters regularly.