Goodman Heat Pump Thermostat Not Working

Heat pumps look similar to air conditioners so check the label on your outdoor unit to make sure it s a heat pump.

Goodman heat pump thermostat not working.

My goodman heat pump is not working the fan and the compressor. Blowing cold in heat mode. Heat pump not heating. The tables below are the lists of possible issues which you may encounter having goodman heat pump not working.

3 check the heat pump. Over time the compressor unit in the goodman central air system may fail. There is 24 volts on the yellow wire connected to the fan capacitor. There are the descriptions for different goodman modifications gpc1336m41 r 410a and n2h3.

Next check your outdoor unit is not iced over see heat pump troubleshooting problem 1. The compressor pumps a refrigerant gas to dehumidify and cool the air. 2 be sure the room heating registers are open. If not your system may have a valve problem a refrigerant charge issue or a compressor problem.

All the correct 24 volts are coming to the five wires coming from the air handler to the heat pump. If you re still not sure which system you have contact a local pro. And then wait a few minutes for the heat to come on. If you have a dual fuel system you will need to have a trained professional set up your thermostat.

Also be aware that the heat pump will have to work harder to produce heat when in defrost mode and or when it s particularly cold outside. Here is what you need to do. Raise the set temperature 5 degrees f. If it is specific to a gas furnace you may not be able to control this function.

Goodman heat pump won t run. If the heat does not come on even when the thermostat is set above room temperature then you probably have a blown fuse or a tripped circuit breaker. No cold and no heat. As the name suggests the reversing valve allows the heat pump to work as both a heater and an air conditioner by reversing the direction of the refrigerant.

1 be sure the thermostat is set properly. A two stage or variable speed system may only be operating at a single speed because the thermostat or control system doesn t allow for two. It also removes heat and moisture from the air inside your home by circulating the warm air over the indoor coil and pumping it to the outside of your home and pumping the cool air inside. If the heat pump turns on when you want cool air but not for heat this is likely the cause.

It will also need to be replaced by a technician. In case your heat pump is not working at all the problem is usually with the unit receiving power or with the thermostat. If your home has a heat pump the thermostat or control system should be able to control the auxiliary heat function.