If your LG dishwasher has stopped draining, stopped cleaning or started showing an error, the technician you call should know the model line. Below are independent repair companies serving St. John, with those that mention LG first, then the nearest appliance repair companies.
This is an independent directory. We are not affiliated with LG, and the technicians listed are independent repair companies, not the manufacturer.
Independent LG Dishwasher Technicians, St. John MO
40 repair companies serve St. John from within 30 miles. Other nearby bases include St. Louis (22), Florissant (4), and Hazelwood (3). 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. Nearest on the list: StJohnApplianceepair, around 0.5 miles out. Rated companies nearby average 4.0 stars across 28 businesses.
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.
| With 4.5+ stars and at least 10 reviews | 16 |
|---|---|
| Name dishwashers in their listing | 0 |
| Distance to the three closest (mi) | 0.5, 1.1, 1.4 |
| Listing Saturday hours | 42 |
| Repair companies inside 30 miles | 60 |
| Mention LG | 0 |
Closest matches for St. John: Sears Appliance Repair (72.5 miles away, based in Perryville, 4.6 stars from 132 reviews, lists Saturday hours); Sears Appliance Repair (88.1 miles away, based in Mexico, 4.3 stars from 34 reviews, lists Saturday hours); Sears Appliance Repair (69.8 miles away, based in Jacksonville, 4.3 stars from 45 reviews, lists Saturday hours); Hoffmann Brothers (4.8 miles away, based in St. Louis, 4.9 stars from 6,545 reviews, lists Saturday hours).
LG Dishwasher Series Technicians Work On
How LG Dishwashers Are Built
LG specifies a drain hose no longer than 12 feet with its end held roughly 12 to 40 inches above the floor, and the disposal knockout plug must be removed on new installs. Source: LG USA Support - How to Fix an LG Dishwasher That Is Not Draining (OE Error)
LG Dishwasher Symptoms and First Checks
- 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 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 |
| AE / EI / FE | Leak or overfill detected, often from oversudsing, an unlevel unit or a misaligned door. 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.
Signs Your LG Dishwasher Needs a Technician
- Bad smell from the tub between loads
- An error code on the display
- Standing water in the bottom after a cycle
What Gets Fixed on a St. John Dishwasher Call
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
- Clear debris from the sink air gap if one is installed, with the dishwasher off. Source: LG USA Support - How to Fix an LG Dishwasher That Is Not Draining (OE Error)
Budgeting for a LG Dishwasher Repair
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?
- Drain pump replacement: $150–$400 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?
- Door gasket / seal replacement: $50–$150 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?
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.
What to Have Ready for a LG Dishwasher Call
- How old the dishwasher is
- Whether the dishwasher drains into a garbage disposal or straight to the sink drain
- What happens during the cycle (no start, no fill, no drain, leaks, dirty or wet dishes)
What St. John Owners Should Know
Most dishwasher calls in St. John 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.
Questions to Ask a St. John Technician
- Is your company licensed where my state requires it, and insured?
- Will you check the filter, drain hose and disposal connection before replacing the pump?
- How often do you repair LG dishwashers, and how quickly can you get parts?
LG Dishwasher Repair FAQs: St. John, MO
Is this LG customer service?
Which St. John technicians work on LG?
What makes a dishwasher stop cleaning?
More Dishwasher Repair in St. John, MO
LG Dishwasher Repair Near St. John
Write down any error code or blinking-light pattern your LG dishwasher shows and when it appears. It helps a St. John technician bring the right parts.