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 Hannibal, 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.
Who Works on LG Dishwashers Near Hannibal
11 repair companies serve Hannibal from within 60 miles. 1 of them are based in Hannibal itself, and the rest are spread across Moberly (2), Quincy (1), and Louisiana (1). Distances run up to about 59 miles. Of those, 1 mentions LG by name. The closest is Swiftcare Appliance Repair Masters, about 0.3 miles away. Rated companies nearby average 4.4 stars across 10 businesses. Because the nearest shops are farther out, ask each company whether Hannibal is inside its regular service area.
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.
| Mention LG | 1 |
|---|---|
| Open on Saturdays (per listing) | 6 |
| Name dishwashers in their listing | 1 |
| Three nearest companies, miles away | 0.3, 15.7, 25.7 |
| With 4.5+ stars and at least 10 reviews | 1 |
| Appliance repair companies in range (60 mi) | 11 |
At the top of the Hannibal list: Sears Appliance Repair (47.1 miles away, based in Mexico, 4.3 stars from 34 reviews, lists Saturday hours); Sears Appliance Repair (61.2 miles away, based in Jacksonville, 4.3 stars from 45 reviews, lists Saturday hours); Swiftcare Appliance Repair Masters (0.3 miles away, 5.0 stars from 3 reviews, lists Saturday hours); Sears Appliance Repair (15.7 miles away, based in Quincy, 4.0 stars from 83 reviews, lists Saturday hours).
Know Your LG Dishwasher
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)
QuadWash models run four spray arms rather than two, so a blocked or damaged arm is one of several parts a tech checks for poor cleaning. Source: LG USA - 24 Inch Smart Dishwasher with QuadWash and Adjustable 3rd Rack, 44dB
Common LG Dishwasher Problems
- Dishwasher not cleaning. LG points first to scraping large food scraps and loading so dishes don't overlap or block the spray arms, then cleaning the filter and spray arms. Source: LG USA Support - Why Your LG Dishwasher Isn't Cleaning Dishes Well and How to Fix It
- 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 |
|---|---|
| bE | Oversudsing, usually from hand dish soap or too much detergent; if it shows with no suds, the unit needs a technician. Source: LG USA Support - [LG Dishwasher] Guide to Error Codes |
| F35 | The heat-dry heater or its temperature sensor can't be read, on models with Dynamic Heat Dry. Source: LG USA Support - [LG Dishwasher] Guide to Error Codes |
| OE | The tub is not draining fully, often from a clogged filter or a pinched drain hose. Source: LG USA Support - [LG Dishwasher] Guide to Error Codes |
Full list: LG Dishwasher Error Codes Explained.
Signs Your LG Dishwasher Needs a Technician
- Detergent left in the dispenser after the cycle
- An error code on the display
- Dishes stay wet at the end of the cycle
What Gets Fixed on a Hannibal Dishwasher Call
Keeping a LG Dishwasher Running
- Use only automatic dishwasher detergent, filled no higher than the marked lines, and never hand dishwashing liquid. Source: LG USA Support - LG Dishwasher: How to Fix Common Leaking Issues
- 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
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:
- Door gasket / seal replacement: $50–$150 Source: Fixr - How much does it cost to repair a dishwasher?
- Detergent / soap dispenser replacement: $50–$90 Source: HomeAdvisor - How Much Does Dishwasher Repair Cost?
- Control board / control panel replacement: $200–$500 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?
- Diagnostic fee: $50–$75 per visit Source: Fixr - How much does it cost to repair a dishwasher?
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.
What to Have Ready for a LG Dishwasher Call
- How old the dishwasher is
- Any error code or pattern of blinking lights
- Whether the dishwasher drains into a garbage disposal or straight to the sink drain
Around Hannibal
Most dishwasher calls in Hannibal 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 Hannibal
- Can you give a written estimate before ordering parts?
- What guarantee do you give on parts and labor?
- If a part has to be ordered, how soon can you come back to finish?
LG Dishwasher Repair FAQs: Hannibal, MO
Is this LG customer service?
Why are my dishes still wet?
Why does my LG dishwasher show an error code?
Why are my dishes still dirty after a cycle?
Other Dishwasher Repair in Hannibal
LG Dishwasher Repair Near Hannibal
Write down any error code or blinking-light pattern your LG dishwasher shows and when it appears. It helps a Hannibal technician bring the right parts.