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. The Rancho Cucamonga list below starts with companies that mention commercial, restaurant or food service work within a longer drive, followed by the nearest appliance repair companies.
Who Works on Commercial Dishwashers Near Rancho Cucamonga
Our data shows 40 appliance repair companies inside a 30-mile radius of Rancho Cucamonga. 9 of them are based in Rancho Cucamonga itself, and other nearby bases include Ontario (9), Fontana (5), and Chino (5). The farthest listed company is about 12 miles out. 1st Appliance Repair Rancho Cucamonga is the nearest, roughly 0.9 miles from Rancho Cucamonga. 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 4.7 stars across 32 businesses.
Companies are shown by relevance and distance from Rancho Cucamonga. A mention does not mean manufacturer certification, so ask each company about its experience with your dishwasher.
| With 4.5+ stars and at least 10 reviews | 16 |
|---|---|
| Mention commercial or restaurant work | 0 |
| Distance to the three closest (mi) | 0.9, 1.4, 1.9 |
| Repair companies inside 30 miles | 60 |
| Mention dishwasher work | 0 |
| Open on Saturdays (per listing) | 44 |
At the top of the Rancho Cucamonga list: Pros Fix Appliances (40.0 miles away, based in Glendale, 4.9 stars from 61 reviews, lists Saturday hours); Jim Appliance Repair (16.3 miles away, based in Diamond Bar, 5.0 stars from 1 reviews, lists Saturday hours); Neilion Inc. Commercial appliance repair. (39.8 miles away, based in Huntington Beach, 5.0 stars from 22 reviews, lists Saturday hours); Diamond Bar Washer & Appliance Repair (15.6 miles away, based in Diamond Bar, 4.1 stars from 16 reviews).
Commercial Dishwasher Work in Rancho Cucamonga
When to Call About a Commercial Dishwasher
- Water not filling or draining from the tank
- Chemical pumps not priming or dispensing
- 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
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 Rancho Cucamonga company quotes commercial work:
- Control board / control panel replacement: $200–$500 Source: Fixr - How much does it cost to repair a dishwasher?
- Control board / control panel repair: $150–$350 Source: Fixr - How much does it cost to repair a dishwasher?
- Drain pump repair: $100–$250 Source: Fixr - How much does it cost to repair a dishwasher?
- Motor and pump assembly (circulation / wash motor): $400–$600 Source: HomeAdvisor - How Much Does Dishwasher Repair Cost?
- Typical dishwasher repair (most homeowners): $160–$300 Source: HomeAdvisor - How Much Does Dishwasher Repair Cost?
- Technician labor (plus materials): $50–$100 per hour 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.
Around Rancho Cucamonga
Most dishwasher calls in Rancho Cucamonga 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.
California requires businesses that repair major home appliances such as refrigerators, ranges, dishwashers, washers and dryers for pay to register with the Bureau of Household Goods and Services as Major Home Appliance Service Dealers, including out-of-state providers serving California customers. Source: Application for Registration (Electronic and Appliance Repair Dealers) - Bureau of Household Goods and Services
In California, you can check a license with the CSLB Check a License or report a problem to the California Attorney General, Public Inquiry Unit (consumer complaint against a business).
Questions to Ask a Rancho Cucamonga Technician
- If a part has to be ordered, how soon can you come back to finish?
- How often do you repair your brand dishwashers, and how quickly can you get parts?
- Do you also handle the water supply and drain connections, or should I call a plumber for those?
Commercial Dishwasher Repair FAQs: Rancho Cucamonga, CA
Do home appliance repair companies fix commercial dishwashers?
Are you affiliated with any dishwasher brand?
Which areas near Rancho Cucamonga do these technicians cover?
What is the difference between high-temp and low-temp dish machines?
Related Repair Pages for Rancho Cucamonga
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 Rancho Cucamonga kitchen, that sorts out who to call first.