Commercial dishwasher repair is a narrower field than home appliance repair, and not every company that fixes a kitchen dishwasher takes on restaurant equipment. Companies that mention commercial kitchen work come first, then other appliance repair companies near Bethesda, with distances.
Commercial Dishwasher Repair Near Bethesda
We found 40 appliance repair companies within 30 miles of Bethesda. 13 list an address in Bethesda, and other nearby bases include Washington (6), Kensington (4), and Rockville (4). The farthest listed company is about 5 miles out. ABV Appliance Repair is the nearest, roughly 0.9 miles from Bethesda. None of the companies within 30 miles mention commercial or restaurant equipment work by name, so we include matching companies from a longer drive plus the nearest appliance repair companies. Rated companies nearby average 4.8 stars across 29 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.
| Appliance repair companies in range (30 mi) | 60 |
|---|---|
| Mention dishwasher work | 0 |
| Rated 4.5 stars or higher (10+ reviews) | 9 |
| Distance to the three closest (mi) | 0.9, 1.0, 1.0 |
| Listing Saturday hours | 39 |
| Mention commercial or restaurant work | 0 |
Closest matches for Bethesda: Tanzanite Appliance Repair (18.4 miles away, based in Upper Marlboro, 4.4 stars from 49 reviews, lists Saturday hours); dc metro commercial appliance repair (10.0 miles away, based in Riverdale, 5.0 stars from 1 reviews, lists Saturday hours); EMR - Commercial Kitchen Service, Parts, Installation (11.3 miles away, based in Beltsville, 2.1 stars from 24 reviews); Delta Restaurant Equipment Service (52.1 miles away, based in Joppatowne, 5.0 stars from 6 reviews).
What Commercial Dishwasher Repair Covers
When to Call About a Commercial Dishwasher
- Water not filling or draining from the tank
- Chemical pumps not priming or dispensing
- Dishes coming out with film or spots
- 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.
Leaks and Safe Shutoff
If the dishwasher has no working shut-off valve of its own, close the main water supply to the house instead. Source: GE Appliances - Dishwasher Water Shut-Off Location
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.
Budgeting for Commercial Repairs
Published ranges for dishwasher repairs, for reference when a Bethesda company quotes commercial work:
- Water inlet valve replacement: $80–$125 Source: HomeAdvisor - How Much Does Dishwasher Repair Cost?
- Control board / control panel repair: $150–$350 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?
- Control board / control panel replacement: $200–$500 Source: Fixr - How much does it cost to repair a dishwasher?
- Full range of dishwasher repairs: $70–$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?
When an aging dishwasher no longer has manufacturer coverage and needs frequent or major repairs, start planning for a replacement. Source: HomeAdvisor - How Much Does Dishwasher Repair Cost?
Ranges are published estimates, not quotes. See the dishwasher repair cost guide and how long dishwashers last.
Around Bethesda
Most dishwasher calls in Bethesda 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.
Questions to Ask a Bethesda Technician
- If a part has to be ordered, how soon can you come back to finish?
- What guarantee do you give on parts and labor?
- Is your company licensed where my state requires it, and insured?
Commercial Dishwasher Repair FAQs: Bethesda, MD
Is the helpline a manufacturer?
Do you cover Bethesda and nearby towns?
What is the difference between high-temp and low-temp dish machines?
How fast can a commercial dishwasher be repaired?
More Dishwasher Repair in Bethesda, MD
More Commercial Dishwasher Repair Pages Nearby
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 Bethesda kitchen, that sorts out who to call first.