Dishwasher repair in Lake Worth
Dishwasher won't start, leaking, or leaving residue? We service Bosch, Miele, KitchenAid, Whirlpool, Thermador, Wolf and Sub-Zero dishwashers across South Florida. Same-day diagnostic visit with the $59 service fee waived when you proceed with the repair.
What kind of problems are we working with?
Not Cleaning Properly
Dishes come out gritty—that’s the chopper assembly, the spray arm bearings, or low water fill from a weak inlet valve (should deliver ~1 gallon in 60 seconds at 20–25 psi). We pull the lower spray arm, check the chopper for buildup, and verify the wash impeller spins freely. Bosch 800 SHPM and Miele G7000 series use a fine filter that needs hand-cleaning every 30–60 cycles; KitchenAid KDTE/Whirlpool dishwashers eat the chopper around year 4. Repairs typically $180–260.
Not Draining
Standing water under the filter is the drain pump impeller jammed by glass or label gunk, a kinked drain hose at the disposal high loop, or the drain solenoid on older units. Bosch 800 SHPM drain pump (00755078) is the most common swap; KitchenAid KDPM modular pumps fail the motor. We always test with the disposal first because a blocked disposal back-feeds straight into the dishwasher. Pump replacement typically $200–280.
Leaking Water
Front-of-unit leak after cycle start is door gasket, vent flap, or detergent dispenser O-ring. Under-unit leak is the sump tub gasket, the drain pump housing, or a split circulation pump shaft seal—for that one the unit pulls out and lays on its back. Bosch and Miele dishwashers run an aqua-stop hose with a flood sensor in the base pan—if it tripped you reset only after finding the leak. KitchenAid sumps fail at the heater pass-through. Repairs typically $220–320.
Strange Noises
Grinding during the wash cycle is the wash motor bearings or a chopper impeller hitting debris; humming with no water movement is the wash motor seized. Bosch 800 series uses a brushless wash motor that fails the impeller before the motor itself. KitchenAid KDPM/KDTM dishwashers (W10300024 wash motor family) drop the motor around year 6. Whining at fill is the inlet valve. We diagnose with cabinet open, listening through a cycle. Motor jobs typically $260–380.
Detergent Dispenser Issues
Detergent door doesn’t open mid-cycle—that’s the dispenser latch solenoid (12V coil), the wax motor, or a snapped spring. KitchenAid and Whirlpool dishwashers share dispenser assembly W10861000 which fails the wax motor first. Bosch dispensers (00424766 family) crack at the plastic latch hinge and need full assembly replacement. We test by triggering the dispenser in diagnostic mode with the door open. Dispenser swap typically $180–250.
Common dishwasher error codes and fixes
Bosch E15 — water in base / float-switch tripped
Most common Bosch 500/800 series symptom. Tilt the unit forward 45deg for 60 seconds to drain the leak-pan float; if it returns within a week the issue is upstream — usually a cracked tub, leaky pump seal, or sump hose. Pump seal kit ~$45 part, 1-hour repair.
LG LE — motor lock / drain-pump fault
LG direct-drive dishwashers: LE means the rotor is jammed (often by a broken-glass shard or food debris under the spray arm). We pull the lower arm, clear the impeller, and reset. If the drain pump itself failed, replacement is $80 part + 45 minutes.
Whirlpool / KitchenAid F2 E2 — UI button stuck
F2 E2 = control panel reading a key as held-down. Often a wet/swollen membrane. Try a 5-minute power cycle first; if it persists, control panel replacement is the fix. Genuine OEM panel ~$220.
Samsung 7E / 5E — drain or water-supply
7E = water reflector position sensor; 5E = drain. Both common on DW80 series. 5E almost always means the drain hose has a high loop or kink — we re-route and clear the air-gap before swapping parts. Diagnostic is included in service fee.
Dishes still dirty after a cycle
Not a code — but a top-3 call. Check spray arms (clogged jets, broken bearings), water inlet valve (low pressure), and water heater temp (must reach 120F at tap). Often a $0 fix: clean the filter screen and run a citric-acid descale cycle.
Need appointment?
Comments from our customers
Lake Worth, Palm Beach County • Local dishwasher service
What dishwasher repair looks like in Lake Worth
Lake Worth Beach mixes older bungalows downtown with beachside condos, and the older housing stock here often means dated wiring that affects electric range, dryer and oven diagnostics.
Because Lake Worth sits on the coast, the salt air and humidity here are hard on dishwasher components — we factor that in on every diagnosis and carry coastal-grade parts on the truck.
Do you offer same-day dishwasher repair in Lake Worth?
Yes. Berne Appliance Repair runs same-day dishwasher service across Lake Worth, including Lake Avenue, downtown Lake Worth Beach, College Park, the beach. Book before midday and we can usually have a technician at your door the same afternoon. The $59 diagnostic fee is waived when you proceed with the repair.
Which ZIP codes around Lake Worth do you cover?
We routinely handle dishwasher repair in ZIP codes 33460, 33461, 33462, 33463, plus the surrounding Palm Beach area. If your ZIP is not listed, call us — our coverage is wider than the codes shown here.
dishwasher repair near Lake Worth
We also serve West Palm Beach, Boynton Beach, Palm Beach Gardens and the rest of Palm Beach County.