Business Profile
Dishwasher Repair in Prosper, TX
Dishwasher not draining, leaking, leaving dishes dirty or showing an error code? ALAS Appliance Repair fixes built-in, drawer and portable dishwashers across Prosper, from Downtown Prosper and the US 380 corridor to Windsong Ranch, Star Trail and Gentle Creek Estates.
- Serving all of Prosper
- Diagnostic fee credited toward your repair
- Built-in, drawer and panel-ready models
- Open 7 days a week
Business Profile

Book Dishwasher Repair in Prosper
Dishwasher Repair Needs in Prosper Homes
Many newer Prosper kitchens, especially in Star Trail, Windsong Ranch and Whitley Place, place the dishwasher in a large island, and some larger homes add a second dishwasher or dish drawers for entertaining. Panel-ready models that match the cabinetry are popular in kitchens like these. Because the panel hides the controls and the unit sits flush with the cabinets, removing it and tracing a leak takes extra care, so mention a custom panel when you book.
In busy family kitchens across Prosper, many dishwashers run once or twice a day, which wears door gaskets, pump seals and spray arm bearings sooner than light use would. A slow leak under an island can soak flooring before anyone sees water, so watch for a warped toe kick or a musty smell near the base. If water stays in the tub after a cycle, check the filter and the disposal connection, because a jammed disposal or a new one with the knockout plug still in place will block the drain.
Our Plano-based technicians cover Prosper from Downtown Prosper and the US 380, Preston Road and Prosper Trail corridors to Windsong Ranch, Star Trail, Gentle Creek Estates, Lakes of Prosper and Tanners Mill.
Common dishwasher problems
What’s Wrong With Your Dishwasher?
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 |
The complete dishwasher repair guide
Our main dishwasher repair page explains common problems, repair-or-replace decisions and how a repair visit works, in more detail.
Urgent repair
Dishwasher Leaking Onto the Floor?
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 Prosper.
Protect Your Home.
Choose Your Plan.
Preventive maintenance, priority service, and repair savings — all under one membership.
Silver
Essential Home Care
- ✓1 HVAC system — spring & fall visits
- ✓Up to 5 major appliances
- ✓1 annual appliance check-up
- ✓15% off all repair labor
- ✓HVAC diagnostic just $69
Gold
Premium Home Care
- ✓Up to 2 HVAC systems covered
- ✓Up to 8 major appliances
- ✓1 free HVAC diagnostic/year
- ✓20% off all repair labor
- ✓Priority scheduling
Platinum
Elite Home Protection
- ✓Up to 3 HVAC systems covered
- ✓Up to 12 major appliances
- ✓Twice-yearly appliance maintenance
- ✓30% off all repair labor
- ✓Premium member routing
Prosper Dishwasher Repair FAQs
Yes. ALAS repairs dishwashers for Prosper homes and rental properties, including Downtown Prosper, Windsong Ranch, Star Trail, Gentle Creek Estates, Whitley Place, Lakes of Prosper, Tanners Mill, Saddle Creek, Willow Ridge and Glenbrooke Estates.
We serve Prosper ZIP code 75078 and the part of Prosper in ZIP code 75009. Enter your ZIP code on this page to confirm service at your address.
Yes. Larger homes in Star Trail and Whitley Place often have panel-ready or fully integrated dishwashers that blend into the cabinets. We remove and reinstall the unit carefully to protect the custom panel and the surrounding woodwork. Have the brand and model number ready if you can; on most integrated models it is printed along the top or side edge of the door.
Often it is. Lakes of Prosper homes date from around 2013, so an original dishwasher there is more than a decade old. Drain pumps, door latches, inlet valves and control boards are common replacements at that age and do not always mean the machine is finished. We diagnose the problem first and give you a straight answer on whether a repair is sensible or replacement is the better choice.
Yes. Some larger Prosper homes have a main dishwasher plus a second unit or dish drawers in a butler’s pantry or bar. Tell us about both when you book, with brand and model numbers if possible, so we can plan to check each one. When both act up at once, the cause is sometimes shared, such as a drain restriction or a water supply problem.
Where we work in Prosper
Prosper Neighborhoods We Serve
ALAS provides dishwasher repair across Prosper, including Downtown Prosper, Windsong Ranch, Star Trail, Gentle Creek Estates, Whitley Place, Lakes of Prosper, Tanners Mill, Saddle Creek, Willow Ridge and Glenbrooke Estates, covering ZIP code 75078 and the Prosper portion of 75009. Check your ZIP code to confirm service at your address.
Troubleshooting
More Repairs for Prosper Homes
Other ALAS repair pages for Prosper.




.png&w=3840&q=75&dpl=dpl_GQqSDbaAKyjnoFPNMuz5nQc3rmvc)
.png&w=3840&q=75&dpl=dpl_GQqSDbaAKyjnoFPNMuz5nQc3rmvc)
.png&w=3840&q=75&dpl=dpl_GQqSDbaAKyjnoFPNMuz5nQc3rmvc)


