When a dishwasher quits in Walnut, the first question is whether it is a clog you can clear yourself or a failed part, and that decides whether you need a technician at all. We pull these listings from public business data, remove closed businesses, parts stores and unrelated trades, and put companies that mention dishwashers at the top.
Local Dishwasher Repair in Walnut, CA
Within 30 miles of Walnut there are 40 appliance repair companies in our data. 1 list an address in Walnut, and the rest are spread across Covina (5), Brea (5), and Diamond Bar (4). The farthest listed company is about 9 miles out. Nearest on the list: Fairway Repair, around 1.4 miles out. Across 33 rated companies, the average public rating is 4.4 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.
| Mention a major dishwasher brand | 0 |
|---|---|
| Distance to the three closest (mi) | 1.4, 2.9, 3.0 |
| Rated 4.5 stars or higher (10+ reviews) | 13 |
| Name dishwashers in their listing | 0 |
| Open on Saturdays (per listing) | 39 |
| Companies within 30 miles | 60 |
Closest matches for Walnut: Magic Master Appliance Repair (22.6 miles away, based in Los Angeles, 4.2 stars from 63 reviews, lists Saturday hours); Sears Appliance Repair (4.8 miles away, based in City of Industry, 4.7 stars from 429 reviews, lists Saturday hours); Executive Appliance Service (8.1 miles away, based in Brea, 4.7 stars from 272 reviews); CR Appliance Repair (6.1 miles away, based in La Puente, 4.8 stars from 67 reviews, lists Saturday hours).
When to Call for Dishwasher Repair
- Dishwasher will not start or the lights blink
- Standing water in the bottom after a cycle
- Detergent left in the dispenser after the cycle
- An error code on the display
What Usually Goes Wrong
What Gets Fixed on a Walnut Dishwasher Call
Troubleshooting first? Start with dishwasher not cleaning dishes or dishwasher not drying dishes.
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
When a dishwasher drains into a garbage disposer, the disposer's drain plug must be knocked out first; if it is left in, the dishwasher will not drain. Source: GE Appliances - Built-In Dishwasher Installation Instructions
More: where dishwasher leaks come from.
Repair or Replace Your Dishwasher?
Most dishwasher repairs involve one part and an hour or so of labor, which is why many are worth pricing before you shop for a new one. Published ranges:
- Water inlet valve replacement: $80–$125 Source: HomeAdvisor - How Much Does Dishwasher Repair Cost?
- Drain pump repair: $100–$250 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?
- 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.
What Walnut Owners Should Know
Most dishwasher calls in Walnut 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).
Hiring a Dishwasher Repair Company in Walnut
- What is the service call or diagnostic fee, and is it applied to the repair?
- What guarantee do you give on parts and labor?
- If a part has to be ordered, how soon can you come back to finish?
Dishwasher Repair FAQs: Walnut, CA
Why won't my dishwasher dry?
Why is there standing water in my dishwasher?
Can a dishwasher leak damage my floor?
Dishwasher Repair by Brand in Walnut
More Dishwasher Repair Pages Nearby
Before you call a Walnut technician, clean the filter at the bottom of the tub, run the kitchen faucet until the water is hot and check that the drain hose under the sink is not kinked. If the problem stays, have the model number ready.