Something is wrong if your heat pump runs constantly. It’s supposed to cycle on and off to maintain a comfortable temperature in your St. Simons Island, GA home. Let’s look at why your heat pump may be constantly running and how to fix it.
Thermostat Issues
Your thermostat is the brain of your HVAC system because it controls what it will do. It might send continuous “on” signals to your heat pump if it doesn’t work correctly.
First, check the settings and make sure the fan is set to “Auto” instead of “On.” If it is battery-powered, be sure to keep a supply of fresh ones.
Dirty Air Filter
A clogged air filter restricts airflow, making your heat pump work longer and harder to reach your desired temperature. Change your air filter regularly, every one to three months, as needed, to keep things flowing smoothly.
Refrigerant Leak
If your heat pump runs continuously without adequately heating or cooling your home, low refrigerant levels may be the cause. If you think there is a leak, call an HVAC maintenance technician to repair and recharge the system. Never try to handle this substance yourself because it is toxic and can be dangerous to handle.
Frozen Coils
In winter, the coils in the outdoor unit can freeze over, which will prevent proper heat transfer. This can cause the heat pump to run nonstop.
Check for ice buildup. Heat pumps should automatically go into defrost mode. If it doesn’t, you should call our technicians for repairs.
Oversized Unit
A heat pump that’s too big for your home can also cause problems because it will short cycle (turn on and off frequently) or run continuously. This is because it heats or cools some of the space too quickly, never allowing the whole home to reach a stable temperature. If you think this might be the case, consult our HVAC maintenance professionals for advice.
If you’ve checked these things and your heat pump in St. Simons Island, GA is still running nonstop, it’s time to call the pros. Our HVAC technicians can diagnose the issue accurately and get your system back on track. Call The A/C Guys for heating repair today.
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