When the heat pump in your home in Covington, LA works normally, it should run for about 15 to 20 minutes, two or three times an hour. If it turns on and off more often than this, there’s something wrong with your heat pump. Discover some of the reasons why a heat pump can short-cycle.
Clogged Air Filter
A clogged air filter increases the risk of your heat pump short cycling. The dirty filter restricts airflow, potentially causing the system to overheat and shut itself off prematurely. Clean or change the air filters every two to three months to help your heat pump work more efficiently.
Thermostat Misplacement
The placement of the thermostat plays a key role in your heat pump’s normal function. If it’s too close to a window, vent or heat source, it will cause your system to misread the air temperature. As a result, your heat pump could cycle more frequently in a bid to keep your home comfortable.
Refrigerant Leak
A refrigerant leak can also cause your heat pump to short cycle. Low refrigerant impairs the system’s ability to transfer heat, preventing your heat pump from completing a normal cycle. A refrigerant leak requires professional heat pump repairs.
Oversized Heat Pump
If the heat pump is larger than it should be, it will heat or cool the area too quickly, shutting itself off before cool air circulates throughout your entire home. As a result, some areas will become too warm and humid. This constant turning on and off will wear down parts in the heat pump and reduce its efficiency, while leaving some rooms uncomfortable.
Faulty Electrical Components
Malfunctioning parts like the capacitor, relays or control board will disrupt normal cycling in your central heating and cooling system. This also requires professional repairs or replacement.
These common issues explain why the heat pump in your home in Covington, LA short cycles. Contact Three Rivers Services, LLC to schedule HVAC maintenance services for your home’s heat pump to prevent these problems.
Image provided by iStock