Standing water in the tub after the cycle, an OE code on the display, or a wet, musty smell. We fix this in Rancho Santa Margarita — usually same-day.
If your dishwasher just quit in Rancho Santa Margarita, you don't need a generalist — you need an LG specialist. Dove Canyon, Robinson Ranch, Melinda Heights — RSM homeowners call us when their LG appliance acts up, and we usually arrive the same day.
Food debris past the filter blocks the sump inlet. A deep clean plus a check of the chopper/screen usually restores drainage.
The pump hums or does nothing at the end of the cycle. We carry LG dishwasher drain pumps — a same-visit swap.
Grease and debris close the hose over time, especially at the sink connection or air gap on the counter.
Water drains, then flows right back into the tub — the one-way valve isn't sealing.
The board never energizes the pump; diagnosed in LG's test mode.
| Code | Meaning |
|---|---|
OE | Drain error |
AE / E1 | Leak detected in the base pan |
LE | Motor error |
If a filter cleaning and disposal check don't clear it, the drain pump is the usual fix. If you're seeing the AE leak code, stop running the machine and call — water in the base pan needs to be found and fixed before it damages the floor. We're in Rancho Santa Margarita regularly — most repairs are completed the same visit.
OE is a drain error — the water didn't leave the tub in time. Clean the filter, check the disposal and hose; if it persists, the drain pump likely needs replacement.
Standing water and a dirty filter are the usual causes. Once drainage is fixed and the filter cleaned, run a hot cycle with dishwasher cleaner — the smell goes with the water.
Yes — we schedule same-day LG repair appointments in Rancho Santa Margarita whenever slots allow, and refrigerator no-cool calls get priority. New and referred customers get $25 OFF the repair. Call (949) 969-8440 before noon for the best chance at a same-day visit.
Factory authorized LG repair with parts on the van. $25 OFF for new customers — call or text now.