When the dish machine goes down in a restaurant, the whole kitchen slows to the speed of a three-compartment sink. The Washington list below starts with companies that mention commercial, restaurant or food service work within a longer drive, followed by the nearest appliance repair companies.
Restaurant Dish Machine Technicians, Washington DC
Our data shows 40 appliance repair companies inside a 30-mile radius of Washington. 25 list an address in Washington, and the rest are spread across Arlington (11), Takoma Park (2), and Brentwood (1). The farthest listed company is about 5 miles out. No company within 30 miles of Washington names commercial or restaurant equipment work in its listing, so the list adds matches from farther out and the closest appliance repair companies. Nearest on the list: Dacor Appliance Repair Team, around 0.5 miles out. Rated companies nearby average 4.5 stars across 33 businesses.
Listings come from public business data. A brand or service mention means the company names it in its listing or website; it is not a certification. Verify experience, licensing and insurance before hiring.
| Rated 4.5 stars or higher (10+ reviews) | 13 |
|---|---|
| Repair companies inside 30 miles | 60 |
| Open on Saturdays (per listing) | 42 |
| Mention dishwasher work | 0 |
| Three nearest companies, miles away | 0.5, 0.7, 0.7 |
| Mention commercial or restaurant work | 1 |
First up for Washington: Tanzanite Appliance Repair (11.5 miles away, based in Upper Marlboro, 4.4 stars from 49 reviews, lists Saturday hours); dc metro commercial appliance repair (5.9 miles away, based in Riverdale, 5.0 stars from 1 reviews, lists Saturday hours); EMR - Commercial Kitchen Service, Parts, Installation (10.0 miles away, based in Beltsville, 2.1 stars from 24 reviews); Delta Restaurant Equipment Service (51.8 miles away, based in Joppatowne, 5.0 stars from 6 reviews).
Commercial Dishwasher Work in Washington
Signs a Dish Machine Needs Service
- Dishes coming out with film or spots
- Rinse arms spraying weakly or unevenly
- Machine trips the breaker or will not power on
- Leaks under the machine or from the doors
Have the data plate details ready and ask whether the technician works on your machine type before booking.
If Your Dishwasher Is Leaking
A leak from the water supply line tends to show up as dampness under the front of the unit; leaks at the door often trace back to a dirty, loose or damaged gasket, a bent or loose latch, or a unit that is not level. Source: Whirlpool - How to Fix a Leaking Dishwasher
Built-in dishwashers are typically specified for their own properly grounded 120-volt branch circuit protected by a 15- or 20-amp breaker or time-delay fuse, with no extension cords or adapter plugs. Source: GE Appliances - Built-In Dishwasher Installation Instructions
More: where dishwasher leaks come from.
What Dishwasher Repairs Cost
Commercial dish machine pricing varies with the machine type and parts, so treat home-dishwasher ranges as a floor. Published ranges:
- Motor and pump assembly (circulation / wash motor): $400–$600 Source: HomeAdvisor - How Much Does Dishwasher Repair Cost?
- Spray arm replacement: $75–$150 Source: Fixr - How much does it cost to repair a dishwasher?
- Door gasket / seal replacement: $50–$150 Source: Fixr - How much does it cost to repair a dishwasher?
- Service call fee (often credited toward the repair if you go ahead): $35–$100 per visit Source: Fixr - How much does it cost to repair a dishwasher?
Once a dishwasher is around 10 years old, replacement generally makes more sense than repair. Source: Fixr - How much does it cost to repair a dishwasher?
Ranges are published estimates, not quotes. See the dishwasher repair cost guide and how long dishwashers last.
Dishwasher Notes for Washington, DC
DC Water (District of Columbia Water and Sewer Authority), which supplies Washington, reports hardness of moderately hard: typically 70-120 ppm (about 3-9 grains per gallon), generally higher in warmer months and lower in winter. Hard water leaves spots and film on glasses and builds up on dishwasher spray arms and inlet screens, which is worth mentioning when you book a repair. Source: DC Water: How hard is the water in the District of Columbia?
The District's Board of Industrial Trades licenses plumbers and gasfitters, electricians and refrigeration and air conditioning mechanics, but does not list appliance repair as a separate licensed trade. Source: Board of Industrial Trades (DC Department of Licensing and Consumer Protection)
In District of Columbia, you can check a license with the DC DLCP Occupational and Professional License (OPLA) search portal or report a problem to the Office of the Attorney General for the District of Columbia, Office of Consumer Protection.
Hiring a Dishwasher Repair Company in Washington
- What guarantee do you give on parts and labor?
- Can you give a written estimate before ordering parts?
- Do you also handle the water supply and drain connections, or should I call a plumber for those?
Commercial Dishwasher Repair FAQs: Washington, DC
How fast can a commercial dishwasher be repaired?
Are you affiliated with any dishwasher brand?
Do home appliance repair companies fix commercial dishwashers?
Other Dishwasher Repair in Washington
Commercial Dishwasher Repair in Nearby Cities
Before you call, note the brand, model and serial number on the dish machine's data plate, whether it is high-temperature or low-temperature, and any error shown on the panel. A Washington technician can then bring the right parts.