Because the Pacific Northwest boasts an ideal climate for the use of heat pumps, many homeowners in this area choose to use heat pumps in order to keep their homes comfortable throughout the entire year. While heat pumps make for great air conditioners, the efficiency with which they are capable of heating homes throughout the winter season is definitely a major selling point. What should you do if your heat pump in Everett, WA doesn’t seem to want to accept the fact that summer is over, though? There are a few different reasons as to why your heat pump may not switch over to its heating mode. Read the following information, and contact G & S Heating Cooling & Electric to schedule any heat pump services that you may need.
First, Check Your Thermostat
This may sound obvious, but no homeowner is impervious to the follies of human error. Before you decide that your heat pump needs professional repair services, double check to see that you’ve set your thermostat properly. It may be set to too low a temperature to trigger your heat pump to cycle on, or you may not have switched it over to its heating settings at all. Of course, your thermostat itself could also require repairs, causing it to register household temperatures incorrectly.
System May Be Leaking Refrigerant
The key to your heat pump’s ability to function as both a heating and a cooling system is its ability to reverse its refrigerant cycle. If your system is leaking refrigerant, it is not going to be able to absorb sufficient amounts of heat from the air outside in order to facilitate the heating of your home. Refrigerant leaks can lead to serious operational problems, so don’t hesitate to dial our number if you encounter a heat pump that won’t heat.
Damaged or Stuck Reversing Valve
If the reversing of its refrigerant cycle is the key to your heat pump’s ability to heat your home with great efficiency, the reversing valve itself is the key to allowing for this cycle reversal. If your reversing valve is stuck or otherwise compromised, then your system will not be able to switch back and forth between operational settings. Certain issues, like a damaged solenoid, can be repaired. Others, like a refrigerant leak within the valve itself, will require the replacement of your reversing valve.