Dishwashers fail in fairly predictable ways, which is good news: many repairs are a single part that a technician can replace in one visit. 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.
Dishwasher Technicians Serving Lake St. Louis, MO
We found 40 appliance repair companies within 30 miles of Lake St. Louis. Other nearby bases include St. Louis (7), St Peters (5), and Warrenton (4). Across 31 rated companies, the average public rating is 4.2 stars. Nearest on the list: Crossroads Supply, around 1.8 miles out.
Companies are shown by relevance and distance from Lake St. Louis. A mention does not mean manufacturer certification, so ask each company about its experience with your dishwasher.
| Rated 4.5 stars or higher (10+ reviews) | 19 |
|---|---|
| Appliance repair companies in range (30 mi) | 54 |
| Mention dishwasher work | 0 |
| Mention a major dishwasher brand | 0 |
| Listing Saturday hours | 36 |
| Distance to the three closest (mi) | 1.8, 5.2, 5.3 |
Closest matches for Lake St. Louis: AAA Appliance Sales, Repair and Parts Center (8.2 miles away, based in St Peters, 4.7 stars from 2,275 reviews, lists Saturday hours); The Fix - Tech Repair in Walmart Wentzville (5.2 miles away, based in Wentzville, 5.0 stars from 554 reviews, lists Saturday hours); The Appliance Guys (20.9 miles away, based in Eureka, 4.6 stars from 3,635 reviews, lists Saturday hours); Hoffmann Brothers (17.2 miles away, based in Earth City, 4.8 stars from 587 reviews, lists Saturday hours).
Signs Your Dishwasher Needs a Technician
- Grinding, humming or buzzing during the cycle
- Dishes come out dirty or gritty
- Water on the floor in front of the dishwasher
- Dishes stay wet at the end of the cycle
The Usual Dishwasher Culprits in Lake St. Louis
What a Dishwasher Repair Technician Checks
Troubleshooting first? Start with dishwasher not draining or dishwasher smells bad.
Water, Power and Safety First
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
Before inspecting or working on a dishwasher, unplug it or switch off its circuit breaker. Source: Whirlpool - How to Fix a Leaking Dishwasher
More: where dishwasher leaks come from.
Dishwasher Repair Cost Ranges
Before replacing a dishwasher in Lake St. Louis, 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?
- Leak repair (including leaking door): $50–$300 Source: HomeAdvisor - How Much Does Dishwasher Repair Cost?
- Motor and pump assembly (circulation / wash motor): $400–$600 Source: HomeAdvisor - How Much Does Dishwasher Repair Cost?
- 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?
Once a dishwasher is around 10 years old, replacement generally makes more sense than repair. 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 Lake St. Louis
Most dishwasher calls in Lake St. Louis 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.
How to Choose a Dishwasher Technician Near Lake St. Louis
- What is the service call or diagnostic fee, and is it applied to the repair?
- If the dishwasher is leaking, will you pull the kick panel to find where the water starts?
- What guarantee do you give on parts and labor?
Dishwasher Repair FAQs: Lake St. Louis, MO
Can a dishwasher leak damage my floor?
How much does dishwasher repair cost in Lake St. Louis?
Is there anything I can try first?
Why does my dishwasher smell?
Find Your Dishwasher Brand in Lake St. Louis
Dishwasher Repair in Nearby Cities
Write down the model and serial number from the label on the edge of the dishwasher door or tub opening, and note any error code or blinking lights. It saves a Lake St. Louis technician a trip for parts.