When Do I DIY or Call a Specialist for My Heat Pump?

As with any type of mechanical system, a well-maintained air-source heat pump will work better than one whose upkeep is overlooked. By “much better,” we imply it utilizes less power, provides more comfortable heating and cooling, and lessens stress on parts, leading to a longer life span. Discover what heat pump upkeep steps you can take, as well as which ones you must leave to the best contractors.


Examine and change the air filter regularly. An air-source heat pump is a forced-air system, suggesting a fan strikes conditioned air via ductwork into rooms. If the filter is filthy, that air movement will be restricted and the tools will have to function tougher to distribute the air. This will emphasize parts, result in poor interior air quality, as well as shorten the life span of the heat pump system. Check the filter monthly and alter it when it looks filthy.

  • Tidy the outside coil when it gets dirty. You can comply with maker guidelines for this task.
  • Keep signs up free from objects such as carpets, drapes, furnishings, etc. Like a lot of these steps, this makes sure smooth air movement.
  • Clear debris from the outside device, including lawn trimmings, leaves, as well as other material. This enables smoother airflow.


At the very least yearly, however preferably twice-yearly for a heat pump that sees double-duty in the air conditioning as well as heating periods, schedule an expert maintenance tune-up. The technician should do the following:

  • Check the ductwork, evaporator coil, blower electric motor, as well as other parts for dirt, as well as debris that may restrain airflow. S/he must additionally check ducts for the leak, which can squander a substantial amount of energy.
  • Check all electrical circuitry for correct connections; tidy, as well as tighten links if needed.
  • Check cooling agent level. It should fulfill precise specs for maximum operation. If the level is low, a “company near me” ought to likewise check for leaks.
  • Check the thermostat for correct operation.
  • Lube all relocating parts, as well as check any kind of fan belts for deterioration.

Author Image
Mark Smith