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(469) 638-3215Dishwasher not draining, leaking, leaving dishes dirty or showing an error code? ALAS Appliance Repair fixes built-in, drawer and portable dishwashers across Highland Park, from Highland Park Village and the Preston Road corridor to Beverly Drive, Lakeside Drive and Armstrong Parkway.
Business Profile

Dishwasher repair in Highland Park most often involves panel-ready models. Kitchens in new estate homes and restored 1920s houses use panel-ready machines from Miele, Thermador, Cove and Bosch’s Benchmark line, mounted flush behind wood panels that match the cabinetry. The controls sit hidden along the top of the door, and the panel adds weight, so worn door springs and hinge cables show up as a door that drops open or will not stay closed. Panel alignment matters too, because a rubbing panel can damage the cabinetry.
Larger homes often have a second dishwasher or a pair of dish drawers in a butler’s pantry or catering kitchen, and those run hard during parties and holidays. Under a flush-mounted unit, a small leak can stain hardwood long before water is visible; a lifted floorboard or a musty odor at the toe kick is often the first clue. Standing water after a wash usually starts with a clogged filter, a jammed disposal or a blocked air gap, so look at those three before calling.
Our Plano-based technicians cover Highland Park from Highland Park Village and the Preston Road and Mockingbird Lane corridors to Beverly Drive, Lakeside Drive, Armstrong Parkway, Exall Lake and the neighborhoods west of Preston.
Common dishwasher problems
The dishwasher problems we see most often, and the parts a technician checks first for each one.
| Symptom | Common causes a technician checks | Guide |
|---|---|---|
| Dishwasher won’t drain or has standing water | Clogged filter, blocked drain hose or air gap, failed drain pump, garbage disposal knockout plug still in place | Clean the filter at the bottom of the tub and run the garbage disposal, then try a drain cycle.Possible causes a technician checks: Clogged filter, blocked drain hose or air gap, failed drain pump, garbage disposal knockout plug still in place Schedule a diagnosis |
| Dishwasher is leaking | Worn door gasket, cracked tub or sump, loose inlet or drain hose, failed pump seal, wrong detergent causing suds | Turn off the water valve under the sink and switch off the dishwasher breaker. Use only automatic dishwasher detergent.Possible causes a technician checks: Worn door gasket, cracked tub or sump, loose inlet or drain hose, failed pump seal, wrong detergent causing suds Schedule a diagnosis |
| Dishes come out dirty | Clogged spray arms or filter, failed wash motor, low water fill, weak inlet valve, hard water scale | Clean the filter and spray arm holes, and run the kitchen faucet hot before starting a cycle.Possible causes a technician checks: Clogged spray arms or filter, failed wash motor, low water fill, weak inlet valve, hard water scale Schedule a diagnosis |
| Dishwasher won’t start | Door latch or switch failure, blown thermal fuse, control lock on, failed control board, tripped breaker | Check that the door latches fully and the control lock or child lock is off.Possible causes a technician checks: Door latch or switch failure, blown thermal fuse, control lock on, failed control board, tripped breaker Schedule a diagnosis |
Our main dishwasher repair page explains common problems, repair-or-replace decisions and how a repair visit works, in more detail.
Urgent repair
A dishwasher leak can soak into cabinets, subfloors and hardwood before you see it. Call us and take these steps while you wait. After-hours emergency service is available for an added fee in Highland Park.
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Yes. ALAS repairs dishwashers for Highland Park homes and rental properties, including Highland Park Village, Old Highland Park, Beverly Drive, Lakeside Drive and Exall Lake, Armstrong Parkway, the Dallas Country Club area, Turtle Creek and the neighborhoods west of Preston Road.
We serve Highland Park ZIP code 75205 and the parts of Highland Park in ZIP codes 75209 and 75219. Enter your ZIP code on this page to confirm service at your address.
Yes. Panel-ready dishwashers are fastened to the counter or side cabinets, and the panel itself is screwed to the door. We release the unit carefully, protect the panel and surrounding finishes, and slide it out only as far as the repair needs. Many repairs, such as filters, spray arms and door hinges, can be done without removing the dishwasher at all.
Heavy use exposes weak spots. Overloading can block spray arms and push water past the door gasket, and using the wrong detergent can cause excess suds that escape through the vent. A worn door seal or a loose drain connection may only leak when the machine runs back to back. A technician can find the source with the toe kick removed.
It can be either. Park Cities water is filtered, but dissolved minerals can still leave film, and low rinse aid or a heater that does not reach full temperature makes it worse. Try a cleaning cycle with a dishwasher descaler and keep rinse aid filled. If glasses stay cloudy or come out cool, a technician can test the heater and water temperature.
Where we work in Highland Park
ALAS provides dishwasher repair across Highland Park, including Highland Park Village, Old Highland Park, Beverly Drive, Lakeside Drive and Exall Lake, Armstrong Parkway, the Dallas Country Club area, Turtle Creek and the neighborhoods west of Preston Road, covering ZIP code 75205 and the Highland Park portions of 75209 and 75219. Check your ZIP code to confirm service at your address.
Highland Park service directory
Our local team handles every appliance and piece of commercial equipment below. See everything ALAS does in Highland Park.