Why does my air handler keeps running?
When your system’s air filter is full of dirt and debris, the flow of air is restricted, which can impede the functioning of your air conditioner. Without enough air flowing over the coils, the system can’t remove humidity and cool the air to the set temperature, so it keeps running when it shouldn’t.Click to see…
When your system’s air filter is full of dirt and debris, the flow of air is restricted, which can impede the functioning of your air conditioner. Without enough air flowing over the coils, the system can’t remove humidity and cool the air to the set temperature, so it keeps running when it shouldn’t.Click to see full answer. Then, why is my air handler constantly running? Cause #2: Dirty evaporator and/or condenser coil The same goes for dirt buildup on an outside unit’s condenser coils. A dirty condenser can block the release of absorbed heat from the refrigerant. Basically, both issues will cause your system to run constantly since it’s struggling to remove heat from your home.One may also ask, why does my AC stay on when I turn it off? Oh, the dirty air filter. It’s the cause of most AC malfunctions and understandably so. A dirty filter restricts airflow and restricted airflow causes a whole slew of problems, including a frozen evaporator coil. This can cause the unit to malfunction by turning on and off in short bursts. Similarly, it is asked, why does my AC blower keep running? Other snafus such as a shorted thermostat wire can also cause the A/C or warm air furnace fan to run continuously. Those problems are explained at THERMOSTAT WON’T TURN OFF. 2. At the furnace or air conditioner air handler or blower unit: the fan limit switch may include a switch that manually keeps the fan running.Why is my AC not turning off?If your air conditioner won’t turn off, one of the first things that should be checked is the thermostat. Sometimes it gets reset accidentally or set incorrectly so that there is a constant demand for cool air. If the unit does not immediately turn off, then it is likely that the thermostat is not the problem.
