Commercial dishwashers run far more cycles than a home machine and rely on booster heaters, chemical pumps and wash tanks that home models do not have. Companies that mention commercial kitchen work come first, then other appliance repair companies near Largo, with distances.
Restaurant Dish Machine Technicians, Largo MD
We found 40 appliance repair companies within 30 miles of Largo. 1 list an address in Largo, and other nearby bases include Washington (11), Hyattsville (4), and Bowie (3). Tanzanite Appliance Repair is the nearest, roughly 1.3 miles from Largo. 2 list commercial or restaurant equipment work specifically. Across 38 rated companies, the average public rating is 4.0 stars.
We do not show business phone numbers. Call our helpline to be connected with a participating technician, or look a company up directly. Always confirm licensing and insurance.
| Open on Saturdays (per listing) | 38 |
|---|---|
| Mention commercial or restaurant work | 3 |
| Rated 4.5 stars or higher (10+ reviews) | 12 |
| Appliance repair companies in range (30 mi) | 60 |
| Mention dishwasher work | 0 |
| Distance to the three closest (mi) | 1.3, 1.8, 3.7 |
First up for Largo: Tanzanite Appliance Repair (1.3 miles away, based in Upper Marlboro, 4.4 stars from 49 reviews, lists Saturday hours); dc metro commercial appliance repair (8.1 miles away, based in Riverdale, 5.0 stars from 1 reviews, lists Saturday hours); EMR - Commercial Kitchen Service, Parts, Installation (11.1 miles away, based in Beltsville, 2.1 stars from 24 reviews); Delta Restaurant Equipment Service (46.8 miles away, based in Joppatowne, 5.0 stars from 6 reviews).
How Restaurant Dish Machine Repairs Differ
When to Call About a Commercial Dishwasher
- Chemical pumps not priming or dispensing
- Machine will not reach final-rinse temperature
- Water not filling or draining from the tank
- Rinse arms spraying weakly or unevenly
Ask any company you call which commercial brands and machine types it services, such as undercounter, door-type or conveyor units.
Before Anyone Touches the Dishwasher
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.
Dishwasher Repair Cost Ranges for Reference
Commercial dish machine pricing varies with the machine type and parts, so treat home-dishwasher ranges as a floor. Published ranges:
- Spray arm replacement: $75–$150 Source: Fixr - How much does it cost to repair a dishwasher?
- Detergent / soap dispenser replacement: $50–$90 Source: HomeAdvisor - How Much Does Dishwasher Repair Cost?
- Drain pump repair: $100–$250 Source: Fixr - How much does it cost to repair a dishwasher?
- Technician labor (plus materials): $50–$100 per hour Source: Fixr - How much does it cost to repair a dishwasher?
If a repair would cost more than about half the price of a new dishwasher, replacing it is usually the better value. 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 Largo, MD
Most dishwasher calls in Largo come down to the same handful of parts: the filter and drain path, the drain pump, the inlet valve, the door latch and the heating parts.
Maryland does not issue a separate appliance repair license; the Maryland Board of Plumbing licenses plumbers, natural gas fitters and propane gas fitters, whose trades cover gas connections. Source: License Requirements - Maryland Board of Plumbing (Maryland Department of Labor)
In Maryland, you can check a license with the Maryland Department of Labor occupational license search (Board of Plumbing) or report a problem to the Maryland Attorney General, Consumer Protection Division.
Hiring a Dishwasher Repair Company in Largo
- If the dishwasher is leaking, will you pull the kick panel to find where the water starts?
- If a part has to be ordered, how soon can you come back to finish?
- Do you also handle the water supply and drain connections, or should I call a plumber for those?
Commercial Dishwasher Repair FAQs: Largo, MD
Is the helpline a manufacturer?
What is the difference between high-temp and low-temp dish machines?
Do you cover Largo and nearby towns?
Related Repair Pages for Largo
Commercial Dishwasher Repair in Nearby Cities
List what the machine is doing (not filling, not reaching temperature, not draining, chemicals not dispensing) and whether a chemical supplier services the dispensers. For a Largo kitchen, that sorts out who to call first.