It is possible to fix a heat pump without expert assistance. Many heat pump problems occur due to thermostat malfunctions, so individuals should always check first that their thermostat is set to the correct setting.
Many heat pump problems occur due to thermostat malfunctions. If the thermostat is at the correct setting, users should try checking that their heat pump is receiving power. They should check the main electrical panel and any sub-panels, as well as any power switches.
If the heat pump is not working properly, individuals should try checking and cleaning out the heat pump filter. They can also try cleaning the coils of the outdoor condensing unit if this does not work.