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 Castro Valley 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 Castro Valley
We found 40 appliance repair companies within 30 miles of Castro Valley. 6 list an address in Castro Valley, and other nearby bases include Hayward (22), San Leandro (10), and San Lorenzo (2). Distances run up to about 6 miles. Nearest on the list: Sharp Castro Valley Appliance Repair, around 1.0 miles out. 1 of them mentions commercial or restaurant equipment work in their listing or website. Across 29 rated companies, the average public rating is 4.6 stars.
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.
| Repair companies inside 30 miles | 60 |
|---|---|
| Mention dishwasher work | 0 |
| Open on Saturdays (per listing) | 39 |
| Distance to the three closest (mi) | 1.0, 1.0, 1.5 |
| Rated 4.5 stars or higher (10+ reviews) | 15 |
| Mention commercial or restaurant work | 1 |
The leading options for Castro Valley are Commercial Home Products (17.5 miles away, based in San Mateo, 5.0 stars from 188 reviews, lists Saturday hours); Max Appliance Repair – Commercial Refrigeration & HVAC (28.8 miles away, based in San Jose, 5.0 stars from 71 reviews, lists Saturday hours); Pacific Standard Service (18.0 miles away, based in Albany, 4.7 stars from 168 reviews, lists Saturday hours); Commercial Maintenance and Repair Services (2.9 miles away).
What Commercial Dishwasher Repair Covers
When to Call About a Commercial Dishwasher
- Machine trips the breaker or will not power on
- Leaks under the machine or from the doors
- Dishes coming out with film or spots
- Water not filling or draining from the tank
Have the data plate details ready and ask whether the technician works on your machine type before booking.
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.
Budgeting for Commercial Repairs
Commercial dish machine pricing varies with the machine type and parts, so treat home-dishwasher ranges as a floor. Published ranges:
- Motor repair: $200–$500 Source: Fixr - How much does it cost to repair a dishwasher?
- Heating element replacement: $150–$300 Source: Fixr - How much does it cost to repair a dishwasher?
- Door replacement: $150–$600 Source: Fixr - How much does it cost to repair a dishwasher?
- Door gasket / seal replacement: $50–$150 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?
- 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.
Local Notes for Castro Valley
Most dishwasher calls in Castro Valley 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).
Before You Book in Castro Valley
- What is the service call or diagnostic fee, and is it applied to the repair?
- What guarantee do you give on parts and labor?
- Do you also handle the water supply and drain connections, or should I call a plumber for those?
Commercial Dishwasher Repair FAQs: Castro Valley, CA
Who fixes the chemical dispensers on a dish machine?
Why does my dish machine need a booster heater?
Are you affiliated with any dishwasher brand?
More Dishwasher Repair in Castro Valley, CA
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 Castro Valley kitchen, that sorts out who to call first.