Most LG dishwasher repairs in St. Ann involve the same few systems: the filter and drain, the water supply, the door latch, the heat and the controls. The St. Ann list starts with companies that name LG, followed by other appliance repair companies that work on dishwashers.
Dishwasher Repairs is independent and not affiliated with LG. Listed companies are independent technicians who repair LG dishwashers and other brands.
LG Dishwasher Repair Near St. Ann
Our data shows 40 appliance repair companies inside a 30-mile radius of St. Ann. The rest are spread across St. Louis (19), Florissant (4), and Hazelwood (3). The farthest listed company is about 12 miles out. None of the companies within 30 miles mention LG by name, so we include matching companies from a longer drive plus the nearest appliance repair companies. The closest is Old School Appliance Repair, about 1.1 miles away. Across 29 rated companies, the average public rating is 4.1 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.
| Rated 4.5 stars or higher (10+ reviews) | 17 |
|---|---|
| Three nearest companies, miles away | 1.1, 2.1, 2.1 |
| Listing Saturday hours | 42 |
| Mention dishwasher work | 0 |
| Companies within 30 miles | 60 |
| Mention LG | 0 |
The leading options for St. Ann are Sears Appliance Repair (74.1 miles away, based in Perryville, 4.6 stars from 132 reviews, lists Saturday hours); Sears Appliance Repair (85.8 miles away, based in Mexico, 4.3 stars from 34 reviews, lists Saturday hours); Sears Appliance Repair (69.2 miles away, based in Jacksonville, 4.3 stars from 45 reviews, lists Saturday hours); Hoffmann Brothers (3.2 miles away, based in St. Louis, 4.9 stars from 6,545 reviews, lists Saturday hours).
LG Dishwasher Lines and Features
How LG Dishwashers Are Built
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
LG uses a removable mesh filter that the owner twists counterclockwise to lift out and rinse, rather than a self-cleaning grinder. Source: LG USA Support - How to Fix an LG Dishwasher That Is Not Draining (OE Error)
Common LG Dishwasher Problems
- Dishwasher making noise. LG treats fill whistling and some air-sucking sounds as normal, says rattling usually means loose dishes or an unseated filter, and flags squealing or grinding as a possible pump problem. Source: LG USA Support - LG Dishwasher Noises
- Dishwasher not draining. LG says to clean the mesh filter first, then look for a crushed or kinked drain hose and check the air gap and disposal knockout. Source: LG USA Support - How to Fix an LG Dishwasher That Is Not Draining (OE Error)
What LG Dishwasher Codes Mean
| Code | What it means |
|---|---|
| IE | Not enough water is reaching the tub, often from a closed supply valve, a kinked inlet hose or low water pressure. Source: LG USA Support - [LG Dishwasher] Guide to Error Codes |
| HE | The heater is not warming the incoming water and needs a technician. 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
- Dishes stay wet at the end of the cycle
- Dishwasher fills slowly or does not fill
- Dishes come out dirty or gritty
What Gets Fixed on a St. Ann Dishwasher Call
Keeping a LG Dishwasher Running
- 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
- 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
LG Dishwasher Repair Cost Ranges
Price the repair before replacing a LG dishwasher. Published ranges for common jobs:
- Water inlet valve replacement: $80–$125 Source: HomeAdvisor - How Much Does Dishwasher Repair Cost?
- Heating element replacement: $150–$300 Source: Fixr - How much does it cost to repair a dishwasher?
- Motor repair: $200–$500 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?
- Diagnostic fee: $50–$75 per visit 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.
Before the Technician Arrives
- The brand, model and serial number from the label on the edge of the door or the side of the tub opening
- Whether the dishwasher drains into a garbage disposal or straight to the sink drain
- How old the dishwasher is
Dishwasher Notes for St. Ann, MO
Most dishwasher calls in St. Ann 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.
Hiring a Dishwasher Repair Company in St. Ann
- If the dishwasher is leaking, will you pull the kick panel to find where the water starts?
- If a part has to be ordered, how soon can you come back to finish?
- What guarantee do you give on parts and labor?
LG Dishwasher Repair FAQs: St. Ann, MO
Why won't my dishwasher dry?
Which St. Ann technicians work on LG?
Is this LG customer service?
Why are my dishes still dirty after a cycle?
Related Repair Pages for St. Ann
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.