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. The Gaithersburg list below starts with companies that mention commercial, restaurant or food service work within a longer drive, followed by the nearest appliance repair companies.
Commercial Dishwasher Repair Near Gaithersburg
40 repair companies serve Gaithersburg from within 30 miles. 14 list an address in Gaithersburg, and the rest are spread across Rockville (10), Germantown (5), and Boyds (3). Distances run up to about 8 miles. Eddie's Appliance Repair is the nearest, roughly 0.9 miles from Gaithersburg. No company within 30 miles of Gaithersburg names commercial or restaurant equipment work in its listing, so the list adds matches from farther out and the closest appliance repair companies. The 34 rated companies in range average 4.9 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.
| Rated 4.5 stars or higher (10+ reviews) | 18 |
|---|---|
| Mention commercial or restaurant work | 0 |
| Mention dishwasher work | 0 |
| Appliance repair companies in range (30 mi) | 60 |
| Distance to the three closest (mi) | 0.9, 0.9, 1.0 |
| Listing Saturday hours | 44 |
Closest matches for Gaithersburg: Tanzanite Appliance Repair (28.2 miles away, based in Upper Marlboro, 4.4 stars from 49 reviews, lists Saturday hours); EMR - Commercial Kitchen Service, Parts, Installation (17.7 miles away, based in Beltsville, 2.1 stars from 24 reviews); Delta Restaurant Equipment Service (51.0 miles away, based in Joppatowne, 5.0 stars from 6 reviews); dc metro commercial appliance repair (19.1 miles away, based in Riverdale, 5.0 stars from 1 reviews, lists Saturday hours).
What Commercial Dishwasher Repair Covers
Commercial Dishwasher Problems Worth a Call
- Machine will not reach final-rinse temperature
- Dishes coming out with film or spots
- Machine trips the breaker or will not power on
- Leaks under the machine or from the doors
Commercial dish machines come from specialist manufacturers, so ask whether the company works on your brand and can get parts for it.
If Your Dishwasher Is Leaking
Hand soap, dish soap or laundry detergent can make a dishwasher over-suds and spill water onto the floor; use only automatic dishwasher detergent. Source: Whirlpool - How to Fix a Leaking Dishwasher
Before inspecting or working on a dishwasher, unplug it or switch off its circuit breaker. Source: Whirlpool - How to Fix a Leaking Dishwasher
More: where dishwasher leaks come from.
What Dishwasher Repairs Cost
Published ranges for dishwasher repairs, for reference when a Gaithersburg company quotes commercial work:
- Water inlet valve replacement: $80–$125 Source: HomeAdvisor - How Much Does Dishwasher Repair Cost?
- Control board / control panel replacement: $200–$500 Source: Fixr - How much does it cost to repair a dishwasher?
- Control board / control panel repair: $150–$350 Source: Fixr - How much does it cost to repair a dishwasher?
- Motor and pump assembly (circulation / wash motor): $400–$600 Source: HomeAdvisor - How Much Does Dishwasher Repair Cost?
- Dishwasher repair technician labor: $75–$100 per hour Source: HomeAdvisor - How Much Does Dishwasher Repair Cost?
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.
Local Notes for Gaithersburg
Most dishwasher calls in Gaithersburg 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.
Before You Book in Gaithersburg
- What is the service call or diagnostic fee, and is it applied to the repair?
- Will you check the filter, drain hose and disposal connection before replacing the pump?
- Is your company licensed where my state requires it, and insured?
Commercial Dishwasher Repair FAQs: Gaithersburg, MD
Do you cover Gaithersburg and nearby towns?
Who repairs restaurant dishwashers?
How quickly can a technician get to a restaurant?
More Dishwasher Repair in Gaithersburg, MD
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 Gaithersburg technician can then bring the right parts.