Is there a reset button on my refrigerator?

There is no dedicated physical reset button on most refrigerators like a small red button you press, but you can reset refrigerator through power cycling and control panel combinations that clear error codes and control glitches. The universal reset method for refrigerators including GE, Whirlpool, Maytag, Samsung, and LG is hard power reset: press Power or Off button if available, then unplug refrigerator from wall outlet or turn off circuit breaker that supplies it, wait at least 5 to 10 minutes to allow main control board and display board capacitors to fully discharge and clear memory and error codes like PF for power failure, some technicians recommend pressing and holding door alarm or light switch for 5 seconds while unplugged to drain residual charge, then plug back in. Refrigerator will beep and display may show PF or flashing temperatures, set temperatures to recommended 37 degrees for fridge and 0 degrees for freezer. For GE refrigerators, you can reset by pressing and holding Freezer and Fridge buttons for 3 seconds. For Samsung refrigerators, press and hold Power Freeze and Power Cool for 3 seconds. For Whirlpool refrigerators, press and hold Water Filter and Ice Type for 3 seconds. A reset clears electronic glitches but does not fix mechanical failures like failed compressor or fan motor that need repair. If reset does not fix cooling issue after 24 hours, call technician.