As York heat pump provides both cooling and heating, it may seem like there are many possible causes when something goes wrong. A heat pump unit doesn't operate somewhat differently than an air conditioner. So, here are ways to find out what may have gone wrong with your York heat pump and potentially resolve the issues rather than calling a repair person. In some cases, you can prevent and solve the issues on your own when you are aware of the York heat pump troubleshooting.

Thermostat problems

First of all, you should check that your thermostat has set at the right modes. If every setting is correct, the problem could be a miscalibration. Due to this miscalibration, your thermostat read the temperatures incorrectly, Although, there may be an electrical problem that stops the thermostat from communicating with the heat pump. In these cases, you need to contact a professional for servicing.

Power Issues

Sometimes, a tripped circuit breaker is caused for this problem. Make sure all the breakers are in the proper positions. If the circuit breaker is tripped, you have to reset it to avoid electrical issues. Also, check for other electrical issues. If you have a minimum knowledge of electrical components repairing, then you can fix the problem immediately. If not, contact an electrician or a professional.

Defective starter capacitor

Once listen to your heat pump unit. If you hear a faint clicking noise, then consider that your system is supposed to be turning on and the problem is likely with the starter capacitor. A starter capacitor is used to transmit the electrical charge that turns on the motors. So, you have to check for the starter capacitor is broken. If so, you need to replace it.

Broken reversing valve

As the name indicates, the reverse valve allows the unit to work as both an air conditioner as well as a heater by reversing the refrigerant direction. If you start the heat pump when you need cool air, but it produces heat, then it is likely caused by this valve. If it is damaged.

Heat Pump is Not Cooling

Thermostat problem - You have to check to see that the thermostat is set to cool mode. If the thermostat is set to cool correctly, then there may be a problem with the thermostat not reading the temperature correctly or an electrical problem stops the element from communicating the system. If you are unable to identify the cause or fix it, call a professional.

Broken reversing valve - If your unit is running, but hot is coming from vents, there could be a problem with your reversing valve. Reversing valve reverses the refrigerant and allows it to act as both a heater and an air conditioner. If this valve is defective, it needs to be replaced. You can take the help of a technician for replacing this valve.

Components are dirty - If the air coming out of your vents is lukewarm, that is a sign that your components are dirty. Go outside and clean off the heat pump so it's free of any debris and check the air filter to see if it needs to be changed.

Refrigerant charge is low - Again you need to inspect the refrigerant levels. If they are too low or if there is any leak, your system will unable to cool your house. Fix leaks if there are any existed and increase the levels.

Conclusion

If your York heat pump is experiencing repeated problems and not performing to your needs. Then, you have to think about investing in a new system or find a new service provider that can better meet your needs. You can buy new York heat pump parts from PartsAPS. For further details, refer to the York heat pump manual.