HVAC Pump Maintenance: Parts of the Pump Your HVAC Specialist Will Check

A residential HVAC unitYour HVAC heat pump often fails at the worst times, typically during winter. Winter is also ordinarily the busiest time for HVAC repair experts, so you might join a long waiting line. You can, however, prevent failure by carrying out routine expert maintenance on your heat pump all year round.

Getting your maintenance carried out by pump suppliers is the best choice. The technicians in pump supply shops are well-versed with the operation of your heat pump, and you can be sure you are getting superior quality service. Here are the areas the technician will focus on during maintenance.

1. Condensing Unit Coils

A well-maintained and adequately functioning condensing unit coil is crucial to the operation of your heat pump as it prevents issues related to your refrigerant’s pressure.

Your maintenance technician will inspect the base-pan drain holes of your unit’s coils and remove any debris. They will also examine the blades for any damage and assess their balance.

2. The Thermostat

Your thermostat is an essential part of your heat pump system. The maintenance technician will measure and record the sub-cooling and suction line pressure readings of your system to assess any issues.

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They will also initiate a defrost cycle based on your manufacturer’s instructions and check the supplemental heat to verify it is operating efficiently.

3. Capacitors, Contactors, Relays, and Electrical Connections

Snug connections ensure the safety of your HVAC and extend its service life. The technician will check your pump’s energy consumption and the capacitors to ensure its optimal operation. Failure to do this might cause electrical hazards in addition to compressor and motor failures.

Well-maintained HVAC pumps use about 25 % less energy compared to neglected ones hence maintenance is an essential part of energy efficiency. Regular maintenance also extends your pump’s service life and lowers its operating costs.

Your technician will advise you on how regularly you need to schedule your maintenance services for an efficient system.