When a dishwasher quits in Mission Viejo, 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 Mission Viejo, CA
40 repair companies serve Mission Viejo from within 30 miles. 7 list an address in Mission Viejo, and the rest are spread across Lake Forest (6), Irvine (6), and Laguna Niguel (4). The farthest listed company is about 6 miles out. Nearest on the list: Prime Appliance Repair Ca, around 0.9 miles out. Across 38 rated companies, the average public rating is 4.9 stars.
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.
| Companies within 30 miles | 60 |
|---|---|
| Rated 4.5 stars or higher (10+ reviews) | 22 |
| Distance to the three closest (mi) | 0.9, 1.0, 1.0 |
| Open on Saturdays (per listing) | 52 |
| Mention dishwasher work | 0 |
| Mention a major dishwasher brand | 0 |
Closest matches for Mission Viejo: Caesar's Appliance Sales & Service (3.9 miles away, based in Laguna Niguel, 4.8 stars from 930 reviews, lists Saturday hours); Appliance Repair USA (6.2 miles away, based in Irvine, 4.9 stars from 599 reviews, lists Saturday hours); MDTECH Appliance Repair (4.6 miles away, based in Irvine, 4.8 stars from 353 reviews, lists Saturday hours); Royal Appliance Services (4.0 miles away, based in Lake Forest, 5.0 stars from 676 reviews, lists Saturday hours).
Signs Your Dishwasher Needs a Technician
- Bad smell from the tub between loads
- Dishwasher fills slowly or does not fill
- Grinding, humming or buzzing during the cycle
- Detergent left in the dispenser after the cycle
What Usually Goes Wrong
What Gets Fixed on a Mission Viejo Dishwasher Call
Troubleshooting first? Start with dishwasher not cleaning dishes or dishwasher not drying dishes.
Water, Power and Safety First
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.
What Dishwasher Repair Costs in Mission Viejo
Before replacing a dishwasher in Mission Viejo, price the repair. Here is what published cost guides report for common jobs:
- Door gasket / seal replacement: $50–$150 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?
- Door replacement: $150–$600 Source: Fixr - How much does it cost to repair a dishwasher?
- Common dishwasher repair: $100–$300 Source: Fixr - How much does it cost to repair a dishwasher?
- Technician labor (plus materials): $50–$100 per hour Source: Fixr - How much does it cost to repair a dishwasher?
If a repair would cost more than about half the price of a new dishwasher, replacing it is usually the better value. 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 Mission Viejo
Santa Margarita Water District, which supplies Mission Viejo, reports hardness of about 210-300 mg/L as CaCO3, average 256 mg/L (roughly 12-17.5 grains per gallon; hard). Hard water leaves spots and film on glasses and builds up on dishwasher spray arms and inlet screens, which is worth mentioning when you book a repair. Source: 2026 Water Quality Report - Santa Margarita Water District
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 Mission Viejo
- How often do you repair your brand dishwashers, and how quickly can you get parts?
- Can you give a written estimate before ordering parts?
- If a part has to be ordered, how soon can you come back to finish?
Dishwasher Repair FAQs: Mission Viejo, CA
Is there anything I can try first?
Why are my dishes still wet?
Which areas near Mission Viejo do these technicians cover?
Why is there standing water in my dishwasher?
Brand-Specific Dishwasher Repair, Mission Viejo
Dishwasher Repair in Nearby Cities
A clean filter, a clear drain hose and the model number in hand make any dishwasher repair in Mission Viejo faster and cheaper.