When a dishwasher quits in Gaithersburg, the first question is whether it is a clog you can clear yourself or a failed part, and that decides whether you need a technician at all. This page lists independent appliance repair companies serving Gaithersburg and the Montgomery County area, with companies that mention dishwasher work shown first.
Dishwasher Repair Companies Near Gaithersburg
We found 40 appliance repair companies within 30 miles of Gaithersburg. 14 list an address in Gaithersburg, and the rest are spread across Rockville (10), Germantown (5), and Boyds (3). Rated companies nearby average 4.9 stars across 34 businesses. Eddie's Appliance Repair is the nearest, roughly 0.9 miles from Gaithersburg.
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.
| Mention a major dishwasher brand | 0 |
|---|---|
| Repair companies inside 30 miles | 60 |
| Listing Saturday hours | 44 |
| Rated 4.5 stars or higher (10+ reviews) | 18 |
| Name dishwashers in their listing | 0 |
| Three nearest companies, miles away | 0.9, 0.9, 1.0 |
First up for Gaithersburg: Fuse Service Appliance Repair (2.0 miles away, 4.9 stars from 632 reviews, lists Saturday hours); Trusted Home Experts (4.6 miles away, based in Rockville, 4.9 stars from 289 reviews, lists Saturday hours); Eddie's Appliance Repair (0.9 miles away, 4.8 stars from 308 reviews, lists Saturday hours); Easy Go Appliance Repair (6.7 miles away, based in Rockville, 4.9 stars from 107 reviews, lists Saturday hours).
Signs Your Dishwasher Needs a Technician
- Grinding, humming or buzzing during the cycle
- Detergent left in the dispenser after the cycle
- An error code on the display
- Dishes come out dirty or gritty
What Usually Goes Wrong
Inside a Dishwasher Repair Visit
Troubleshooting first? Start with dishwasher not drying dishes or dishwasher not cleaning dishes.
Before Anyone Touches the Dishwasher
Shut off the dishwasher's water supply during repairs or whenever it is leaking; the valve is usually under the kitchen sink on the branch line that runs to the dishwasher, and it closes by turning clockwise. Source: GE Appliances - Dishwasher Water Shut-Off Location
A dishwasher must be grounded; if the home wiring lacks a ground or the plug does not fit the outlet, a licensed electrician should correct it rather than modifying the plug. Source: Whirlpool - Dishwasher User Instructions
When a dishwasher drains into a garbage disposer, the disposer's drain plug must be knocked out first; if it is left in, the dishwasher will not drain. Source: GE Appliances - Built-In Dishwasher Installation Instructions
More: where dishwasher leaks come from.
Repair or Replace Your Dishwasher?
Most dishwasher repairs involve one part and an hour or so of labor, which is why many are worth pricing before you shop for a new one. Published ranges:
- 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?
- Motor repair: $200–$500 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?
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 Gaithersburg, MD
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.
Questions to Ask a Gaithersburg Technician
- 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?
Dishwasher Repair FAQs: Gaithersburg, MD
Is there anything I can try first?
Why is there standing water in my dishwasher?
Why are my dishes still wet?
What does a dishwasher repair usually cost?
Dishwasher Repair by Brand in Gaithersburg
More Dishwasher Repair Pages Nearby
Write down the model and serial number from the label on the edge of the dishwasher door or tub opening, and note any error code or blinking lights. It saves a Gaithersburg technician a trip for parts.