Commercial dishwasher repair is a narrower field than home appliance repair, and not every company that fixes a kitchen dishwasher takes on restaurant equipment. The Washington 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 Washington
We found 29 appliance repair companies within 30 miles of Washington. 2 list an address in Washington, and the rest are spread across St Peters (5), Warrenton (4), and Union (2). Distances run up to about 29 miles. 1 lists commercial or restaurant equipment work specifically. Ace Appliance Repair is the nearest, roughly 0.5 miles from Washington. Rated companies nearby average 4.3 stars across 24 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.
| Rated 4.5 stars or higher (10+ reviews) | 11 |
|---|---|
| Open on Saturdays (per listing) | 19 |
| Mention commercial or restaurant work | 1 |
| Three nearest companies, miles away | 0.5, 1.6, 7.5 |
| Companies within 30 miles | 29 |
| Mention dishwasher work | 0 |
First up for Washington: Xtreme Services & Parts (Commercial) (19.1 miles away, based in Warrenton, 3.8 stars from 10 reviews, lists Saturday hours); Old School Appliance Repair (36.5 miles away, based in St. Louis, 4.4 stars from 12 reviews, lists Saturday hours); The Appliance Guys (20.8 miles away, based in Eureka, 4.6 stars from 3,635 reviews, lists Saturday hours); Apex Appliance Solutions LLC (7.6 miles away, based in Union, 5.0 stars from 217 reviews, lists Saturday hours).
What Commercial Dishwasher Repair Covers
Signs a Dish Machine Needs Service
- Rinse arms spraying weakly or unevenly
- Leaks under the machine or from the doors
- Chemical pumps not priming or dispensing
- Machine will not reach final-rinse temperature
Ask any company you call which commercial brands and machine types it services, such as undercounter, door-type or conveyor units.
Leaks and Safe Shutoff
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
Built-in dishwashers are typically specified for their own properly grounded 120-volt branch circuit protected by a 15- or 20-amp breaker or time-delay fuse, with no extension cords or adapter plugs. Source: GE Appliances - Built-In Dishwasher Installation Instructions
More: where dishwasher leaks come from.
Dishwasher Repair Cost Ranges for Reference
Published ranges for dishwasher repairs, for reference when a Washington company quotes commercial work:
- Drain pump replacement: $150–$400 Source: Fixr - How much does it cost to repair a dishwasher?
- Spray arm replacement: $75–$150 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?
- Heating element replacement: $150–$300 Source: Fixr - How much does it cost to repair a dishwasher?
- 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.
Dishwasher Notes for Washington, MO
Most dishwasher calls in Washington 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.
In Missouri, you can report a problem to the Missouri Attorney General's Office, Consumer Protection.
Questions to Ask a Washington Technician
- What is the service call or diagnostic fee, and is it applied to the repair?
- Do you also handle the water supply and drain connections, or should I call a plumber for those?
- How often do you repair your brand dishwashers, and how quickly can you get parts?
Commercial Dishwasher Repair FAQs: Washington, MO
Who fixes the chemical dispensers on a dish machine?
How fast can a commercial dishwasher be repaired?
Is the helpline a manufacturer?
Other Dishwasher Repair in Washington
Commercial Dishwasher Repair Near Washington
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 Washington kitchen, that sorts out who to call first.