Most LG dishwasher repairs in Madisonville involve the same few systems: the filter and drain, the water supply, the door latch, the heat and the controls. The Madisonville 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.
Independent LG Dishwasher Technicians, Madisonville TN
We found 14 appliance repair companies within 30 miles of Madisonville. Other nearby bases include Lenoir City (3), Maryville (3), and Harriman (3). Nearest on the list: A-Fair Appliance Center LLC, around 14.6 miles out. No company within 90 miles of Madisonville mentions LG by name, so these are the nearest appliance repair companies. Most work on several brands, so ask about yours. Rated companies nearby average 4.4 stars across 14 businesses.
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) | 7 |
|---|---|
| Name dishwashers in their listing | 0 |
| Repair companies inside 30 miles | 14 |
| Mention LG | 0 |
| Open on Saturdays (per listing) | 9 |
| Three nearest companies, miles away | 14.6, 20.6, 24.0 |
First up for Madisonville: S&S Service LLC (24.0 miles away, based in Lenoir City, 4.9 stars from 95 reviews, lists Saturday hours); Pipe Wrench Plumbing, Heating & Cooling (27.3 miles away, based in Maryville, 4.9 stars from 460 reviews, lists Saturday hours); A-Fair Appliance Center LLC (14.6 miles away, based in Loudon, 4.5 stars from 10 reviews); Pattersons Home Appliances (28.7 miles away, based in Knoxville, 4.2 stars from 202 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
Common LG Dishwasher Problems
- 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)
- 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
Reading a LG Dishwasher Error Code
| Code | What it means |
|---|---|
| LE | The wash (cleaning) motor is not running normally and 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 |
| E1 | The overfill flow switch sensed too much water and shut the dishwasher off to prevent a leak. Source: LG USA Support - LG Dishwasher Error Code List |
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
When to Call for LG Dishwasher Repair
- Dishwasher will not start or the lights blink
- Dishes stay wet at the end of the cycle
- Dishes come out dirty or gritty
What a Dishwasher Repair Technician Checks
Owner Care for LG Dishwashers
- 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
- 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
Budgeting for a LG Dishwasher Repair
Price the repair before replacing a LG dishwasher. Published ranges for common jobs:
- Motor and pump assembly (circulation / wash motor): $400–$600 Source: HomeAdvisor - How Much Does Dishwasher Repair Cost?
- Drain pump replacement: $150–$400 Source: Fixr - How much does it cost to repair a dishwasher?
- Drain pump repair: $100–$250 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?
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
- Any error code or pattern of blinking lights
- The brand, model and serial number from the label on the edge of the door or the side of the tub opening
- What happens during the cycle (no start, no fill, no drain, leaks, dirty or wet dishes)
Around Madisonville
Most dishwasher calls in Madisonville 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.
Tennessee's Board for Licensing Contractors does not list an appliance repair license among the licenses it issues (general contractor, home improvement, limited licensed electrician and limited licensed plumber). Source: TN Board for Licensing Contractors
In Tennessee, you can check a license with the Tennessee Department of Commerce and Insurance: Verify a License or report a problem to the Tennessee Division of Consumer Affairs (Office of the Attorney General).
Hiring a Dishwasher Repair Company in Madisonville
- What guarantee do you give on parts and labor?
- How often do you repair LG dishwashers, and how quickly can you get parts?
- If the dishwasher is leaking, will you pull the kick panel to find where the water starts?
LG Dishwasher Repair FAQs: Madisonville, TN
Why does my dishwasher smell?
Why does my LG dishwasher show an error code?
Which Madisonville technicians work on LG?
Other Dishwasher Repair in Madisonville
More LG Dishwasher Repair Pages Nearby
Write down any error code or blinking-light pattern your LG dishwasher shows and when it appears. It helps a Madisonville technician bring the right parts.