Common heat pump service needs
If the heat pump makes a grinding, banging or squealing noise, the cause might be the blower fan, compressor or other internal components
While an electric heat pump is a significant investment, it handles the duties of both a heating & cooling system… Having one unit manage year round temperature control saves on space, service requirements & running costs. However, the system is covering two workloads & operating just about year round. While heat pumps are known for their reliability, there is the potential for malfunction. Even a small refrigerant leak can downsidely impact the efficiency of operation & lead to diminished heating or cooling capacity. Reduced airflow, hissing sounds & ice buildup on the coils are signs of a refrigerant leak. The issue needs to be resolved by a licensed Heating & A/C professional. They have the skills, tools & qualifications necessary to identify & service the leak, substitute problematic components & recharge the system. Electrical complications can cause frequent tripping of circuit breakers, irfamiliar operation & a thermostat that doesn’t respond to adjustment! Loose electrical affixions, a faulty compressor or difficulties with wiring can be the reason. Another respected problem is frozen evaporator coils. A dirty air filter, low refrigerant levels or restricted airflow can lead to the evaporator coils freezing. The heat pump might blow moderate air in cooling mode or quit working altogether. If turning off the system & allowing the coils to defrost & checking for obstructions to airflow doesn’t solve the problem, it’s best to contact a licensed Heating & A/C specialist for heat pump service. If the heat pump makes a grinding, banging or squealing noise, the cause might be the blower fan, compressor or other internal components. To restore safe & familiar operation, it’s regularly commanded to contact a qualified Heating & A/C corporation for repairs.