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. Below are commercial-capable companies within reach of Marietta, plus nearby appliance repair companies you can ask about restaurant equipment.
Restaurant Dish Machine Technicians, Marietta OH
Our data shows 15 appliance repair companies inside a 60-mile radius of Marietta. 1 of them are based in Marietta itself, and the rest are spread across Zanesville (2), Vienna (1), and Parkersburg (1). The farthest listed company is about 60 miles out. Nearest on the list: Sears Appliance Repair, around 1.3 miles out. No company within 60 miles of Marietta names commercial or restaurant equipment work in its listing, so the list adds matches from farther out and the closest appliance repair companies. Rated companies nearby average 3.6 stars across 15 businesses. Marietta is a smaller market, so expect a longer drive and ask whether a trip charge applies.
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.
| Repair companies inside 60 miles | 15 |
|---|---|
| Distance to the three closest (mi) | 1.3, 10.0, 11.8 |
| Mention commercial or restaurant work | 0 |
| Open on Saturdays (per listing) | 8 |
| With 4.5+ stars and at least 10 reviews | 2 |
| Name dishwashers in their listing | 0 |
Closest matches for Marietta: Commercial Refrigeration Service Inc.. (85.8 miles away, based in Huntington, 4.2 stars from 20 reviews, lists Saturday hours); Sears Appliance Repair (1.3 miles away, 4.3 stars from 18 reviews, lists Saturday hours); Sears Appliance Repair (10.0 miles away, based in Vienna, 3.7 stars from 9 reviews, lists Saturday hours); Kochis Appliance Heating & Air (35.5 miles away, based in Millfield, 4.5 stars from 39 reviews).
How Restaurant Dish Machine Repairs Differ
Signs a Dish Machine Needs Service
- Machine will not reach final-rinse temperature
- Dishes coming out with film or spots
- Rinse arms spraying weakly or unevenly
- 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.
Before Anyone Touches the Dishwasher
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.
Dishwasher Repair Cost Ranges for Reference
Published ranges for dishwasher repairs, for reference when a Marietta company quotes commercial work:
- Drain pump repair: $100–$250 Source: Fixr - How much does it cost to repair a dishwasher?
- 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?
- Full range of dishwasher repairs: $70–$600 Source: HomeAdvisor - How Much Does Dishwasher Repair Cost?
- Diagnostic fee: $50–$75 per visit Source: Fixr - How much does it cost to repair a dishwasher?
A unit that has needed repairs more than once or twice within a year is a candidate for replacement. 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 Marietta, OH
Most dishwasher calls in Marietta 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.
Ohio has no state license for appliance repair; the Ohio Construction Industry Licensing Board licenses commercial contractors in plumbing, hydronics, refrigeration, HVAC and electrical, and residential contractor work is generally overseen locally. Source: Ohio Department of Commerce: OCILB Contractor Complaint Form
In Ohio, you can check a license with the Ohio Department of Commerce OCILB Company Licensee Lookup or report a problem to the Ohio Attorney General, Consumer Protection Section.
Questions to Ask a Marietta Technician
- Can you give a written estimate before ordering parts?
- What is the service call or diagnostic fee, and is it applied to the repair?
- How often do you repair your brand dishwashers, and how quickly can you get parts?
Commercial Dishwasher Repair FAQs: Marietta, OH
Is a detergent pump problem a repair call?
Do you cover Marietta and nearby towns?
Who repairs restaurant dishwashers?
Other Dishwasher Repair in Marietta
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 Marietta kitchen, that sorts out who to call first.