A dishwasher that leaves standing water or gritty dishes sends a household straight back to washing by hand. Below are the companies within reach of Marathon, sorted by how closely they match dishwasher work, then by distance and public ratings.
Dishwasher Technicians Serving Marathon, FL
Within 60 miles of Marathon there are 10 appliance repair companies in our data. 2 of them are based in Marathon itself, and the rest are spread across Islamorada (3), Key West (3), and Key Largo (2). Island Appliance is the nearest, roughly 1.5 miles from Marathon. Across 9 rated companies, the average public rating is 4.0 stars. Because the nearest shops are farther out, ask each company whether Marathon is inside its regular service area.
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.
| With 4.5+ stars and at least 10 reviews | 5 |
|---|---|
| Companies within 60 miles | 10 |
| Mention dishwasher work | 0 |
| Mention a major dishwasher brand | 0 |
| Distance to the three closest (mi) | 1.5, 2.4, 29.0 |
| Listing Saturday hours | 4 |
At the top of the Marathon list: Island Appliance (1.5 miles away, 4.7 stars from 23 reviews); Sears Appliance Repair (2.4 miles away, 1.0 stars from 3 reviews, lists Saturday hours); Michaels Maintenance Appliance Service (29.3 miles away, based in Islamorada, 4.7 stars from 9 reviews, lists Saturday hours); Sears Appliance Repair (47.1 miles away, based in Key Largo, 4.7 stars from 91 reviews, lists Saturday hours).
Dishwasher Problems Worth a Service Call
- Dishes come out dirty or gritty
- Bad smell from the tub between loads
- Water on the floor in front of the dishwasher
- Dishwasher will not start or the lights blink
What Usually Goes Wrong
What Gets Fixed on a Marathon Dishwasher Call
Troubleshooting first? Start with dishwasher smells bad or dishwasher not cleaning dishes.
If Your Dishwasher Is Leaking
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
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
More: where dishwasher leaks come from.
What Dishwasher Repair Costs in Marathon
Before replacing a dishwasher in Marathon, price the repair. Here is what published cost guides report for common jobs:
- Heating element replacement: $150–$300 Source: Fixr - How much does it cost to repair a dishwasher?
- Water inlet valve replacement: $80–$125 Source: HomeAdvisor - How Much Does Dishwasher Repair Cost?
- Door spring repair: $50–$150 Source: Fixr - How much does it cost to repair a dishwasher?
- Control board / control panel replacement: $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.
Local Notes for Marathon
Most dishwasher calls in Marathon 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.
Florida's construction licensing guidance says that paid work such as installing a dishwasher connected to drinking water or replacing a water heater requires a licensed contractor, and that a local business tax receipt or certificate of competency may also apply; it does not describe a separate state appliance repair license. Source: DBPR License Requirements and Exemptions (Construction Industry Licensing Board), posted by Columbia County
In Florida, you can check a license with the DBPR Verify a License (MyFloridaLicense.com) or report a problem to the Florida Attorney General, Office of Citizen Services / Consumer Protection.
Before You Book in Marathon
- Will you check the filter, drain hose and disposal connection before replacing the pump?
- What guarantee do you give on parts and labor?
- If the dishwasher is leaking, will you pull the kick panel to find where the water starts?
Dishwasher Repair FAQs: Marathon, FL
Should I repair or replace my dishwasher?
Why are my dishes still dirty after a cycle?
What should I do if my dishwasher is leaking?
Brand-Specific Dishwasher Repair, Marathon
Dishwasher Repair in Nearby Cities
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 Marathon technician a trip for parts.