My LG dishwasher shows AE. What should I do?

AE means water has reached the leak tray in the base. Turn off the power and water, and check for suds from the wrong detergent or a visible leak. The tray must dry out before the code clears, and repeated AE errors call for an inspection of the hoses, pump and door seal.

Our Mint Hill dishwasher leaves an orange film on dishes. Is it broken?

That film often comes from iron in well water rather than a dishwasher fault. Cleaning the filter and tub helps, and a water treatment specialist can address the source. If the unit also fills slowly, the inlet valve screen may be clogged and is worth checking.

Why does the dishwasher in our older Matthews home keep leaking after replacement?

Reused supply lines, an uneven opening or a drain hose that was not secured correctly are common causes. The technician checks the installation as well as the machine, so the real source gets fixed.

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LG Dishwasher Repair in Matthews & Mint Hill, NC

LG dishwasher repair in Matthews & Mint Hill, Mecklenburg County. We diagnose first and agree the price before any work.

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LG Dishwashers: What We Check First

LG dishwashers combine a stainless tub with a direct-drive inverter motor for the wash pump, spray arms that on QuadWash models rotate in multiple directions, and TrueSteam generators on some versions. A fine filter under the lower spray arm collects food particles and needs regular cleaning. The base of the unit holds a leak tray with a float switch, and the control board watches fill time, drain time and leak status closely.

Clogged fine filter causing OE drain errors and gritty dishes
Inlet valve or supply restriction producing IE fill errors
Leak tray float tripped, AE error and cycle shut down
Inverter wash motor weakening, spray arms barely turning

The full explanation, including what you can safely check yourself and when repair beats replacement, is in our LG dishwasher repair guide.

Generations of Dishwashers Under One Counter

In an older home, a newer dishwasher may sit in an opening built for an earlier model, connected to plumbing and wiring that have been reused through several replacements. Kinked drain hoses, worn supply connections and loose mounting brackets are common, and they lead to leaks and poor draining rather than an outright failure of the machine.

On properties served by private wells, iron and sediment can leave a reddish or gritty film in the tub, clog the inlet valve screen and dull the spray arms. A whole-house sediment filter is a plumbing question, but the dishwasher symptoms are ours to sort out.

Safe First Steps and the Service Visit

Turn off power at the breaker, clean the filter assembly, and make sure the spray arm holes are clear. Check under the sink for a damp cabinet floor. We test the pump, valve, float and controls, explain what failed, and give the price before work. If the unit is still under manufacturer warranty, we will mention it.