LG Dishwasher Repair & Service in New York

An "OE" code means the dishwasher is having trouble draining. This is often caused by a clogged drain pump filter, a kinked drain hose, or a blockage in your sink's garbage disposal. We clear the entire drainage path and test the drain pump motor to ensure the dirty water is fully evacuated.

The "AE" (or "LE") code indicates that the internal sensors have detected water in the safety drip pan at the base of the machine. This can be caused by a leaky door seal, a cracked spray arm, or a faulty water inlet valve. We find the source of the leak and dry the sensors to reset the system.

If the bottom rack is clean but the top is dirty, it usually means water pressure isn't reaching the upper spray arm. This can be caused by a clogged spray arm, a broken water delivery tube, or a failing wash motor (circulation pump). We inspect the internal wash system to restore full water pressure to all racks.

If the display works but the cycle doesn't start, the door latch assembly is likely faulty. LG dishwashers will not run unless the board receives a signal that the door is securely locked. It could also be a "Child Lock" feature that needs to be deactivated. we test the latch switches and the control board communication.

A loud humming noise usually indicates that the circulation pump motor is starting to fail or has debris caught in the impeller. If the noise is a high-pitched squeal, the motor bearings are likely worn out. We can replace the motor assembly to restore the quiet operation LG dishwashers are known for.