Most LG dishwasher repairs in Mount Vernon involve the same few systems: the filter and drain, the water supply, the door latch, the heat and the controls. Below are independent repair companies serving Mount Vernon, with those that mention LG first, then the nearest appliance repair companies.
Dishwasher Repairs is independent and not affiliated with LG. Listed companies are independent technicians who repair LG dishwashers and other brands.
Independent LG Dishwasher Technicians, Mount Vernon IL
Within 60 miles of Mount Vernon there are 26 appliance repair companies in our data. The rest are spread across Centralia (3), Olney (3), and Salem (2). 2 of them mention LG in their listing or website. Nearest on the list: Eichenauer Services Inc, around 17.4 miles out. Across 24 rated companies, the average public rating is 4.2 stars. Because the nearest shops are farther out, ask each company whether Mount Vernon is inside its regular service area.
Companies are shown by relevance and distance from Mount Vernon. A mention does not mean manufacturer certification, so ask each company about its experience with your dishwasher.
| Name dishwashers in their listing | 3 |
|---|---|
| Open on Saturdays (per listing) | 16 |
| With 4.5+ stars and at least 10 reviews | 8 |
| Three nearest companies, miles away | 17.4, 19.4, 19.7 |
| Mention LG | 2 |
| Appliance repair companies in range (60 mi) | 26 |
First up for Mount Vernon: Sears Appliance Repair (42.9 miles away, based in Carmi, 4.6 stars from 13 reviews, lists Saturday hours); Sears Appliance Repair (66.4 miles away, based in Perryville, 4.6 stars from 132 reviews, lists Saturday hours); Sears Appliance Repair (44.8 miles away, based in Harrisburg, 4.4 stars from 27 reviews, lists Saturday hours); Liberty Appliance & Repair (21.7 miles away, based in Salem, 4.7 stars from 139 reviews, lists Saturday hours).
LG Dishwasher Lines and Features
What Makes LG Dishwasher Repairs Different
An overfill flow switch shuts the unit off when it senses too much water, and it can take up to 48 hours of drying with the power off for the switch to reset. Source: LG USA Support - LG Dishwasher Error Code List
Common LG Dishwasher Problems
- Dishwasher not filling. LG says to confirm the house has water, straighten a kinked inlet hose and make sure the supply valve under the sink is fully open. Source: LG USA Support - [LG Dishwasher] Guide to Error Codes
- Dishwasher leaking. LG says most leaks come from installation, detergent or upkeep, so check that the unit is level and the door gasket is clean before looking at connections. Source: LG USA Support - LG Dishwasher: How to Fix Common Leaking Issues
What LG Dishwasher Codes Mean
| Code | What it means |
|---|---|
| tE | A water temperature sensor fault, such as a bad connection or failed sensor, that needs a technician. Source: LG USA Support - [LG Dishwasher] Guide to Error Codes |
| F37 | The Auto Open Door feature is not working; check that nothing blocks the door, then get service. Source: LG USA Support - [LG Dishwasher] Guide to Error Codes |
| PE | A water level sensor fault on certain older models that needs a technician. Source: LG USA Support - [LG Dishwasher] Guide to Error Codes |
Full list: LG Dishwasher Error Codes Explained.
On Wi-Fi models, LG's ThinQ Care sends usage, maintenance and diagnostic alerts to the owner's smartphone. Source: LG USA - 24 Inch Smart Dishwasher with QuadWash and Adjustable 3rd Rack, 44dB
Signs Your LG Dishwasher Needs a Technician
- Dishwasher fills slowly or does not fill
- Dishwasher will not start or the lights blink
- Grinding, humming or buzzing during the cycle
How a Dishwasher Service Call Usually Goes in Mount Vernon
Care LG Recommends for Its Dishwashers
- Remove and rinse the filter every one to two weeks, waiting about 30 minutes after a cycle so parts have cooled. Source: LG USA Support - [LG Dishwasher] Guide to Error Codes
- Run the Tub Clean cycle with citric acid in the detergent dispenser to clean the tub. Source: LG USA Support - Why Your LG Dishwasher Isn't Cleaning Dishes Well and How to Fix It
What LG Dishwasher Repairs Cost
Most LG dishwasher repairs involve common parts and an hour or so of labor. For reference, published cost guides report:
- Control board / control panel repair: $150–$350 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 repair: $200–$500 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?
- 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.
Before the Technician Arrives
- What happens during the cycle (no start, no fill, no drain, leaks, dirty or wet dishes)
- How old the dishwasher is
- The brand, model and serial number from the label on the edge of the door or the side of the tub opening
What Mount Vernon Owners Should Know
Most dishwasher calls in Mount Vernon 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 Illinois, you can check a license with the Illinois Department of Public Health Plumber License Search or report a problem to the Illinois Attorney General Consumer Fraud Bureau.
How to Choose a Dishwasher Technician Near Mount Vernon
- What guarantee do you give on parts and labor?
- If the dishwasher is leaking, will you pull the kick panel to find where the water starts?
- Do you also handle the water supply and drain connections, or should I call a plumber for those?
LG Dishwasher Repair FAQs: Mount Vernon, IL
Why does my LG dishwasher show an error code?
How do I find a technician who knows LG dishwashers?
What makes a dishwasher stop cleaning?
How do I get rid of a dishwasher odor?
Related Repair Pages for Mount Vernon
LG Dishwasher Repair in Nearby Cities
Clean the filter, check the drain hose under the sink and note the model number before calling. It rules out the simple causes and speeds up a LG repair.