LG owners in Knoxville usually want two things from a repair company: experience with the brand and quick access to parts. Below are independent repair companies serving Knoxville, with those that mention LG first, then the nearest appliance repair companies.
Independent listings only: Dishwasher Repairs is not affiliated with or endorsed by LG. If your dishwasher is still under manufacturer coverage, contact LG directly.
LG Dishwasher Repair Near Knoxville
Within 60 miles of Knoxville there are 36 appliance repair companies in our data. Other nearby bases include Des Moines (11), Urbandale (5), and West Des Moines (3). Distances run up to about 55 miles. None of the repair companies near Knoxville name LG in their listings, so we show the closest appliance repair companies. Ask each one about your model before booking. Nearest on the list: Sears Appliance Repair, around 22.6 miles out. Across 34 rated companies, the average public rating is 4.4 stars. Knoxville is a smaller market, so expect a longer drive and ask whether a trip charge applies.
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 | 8 |
|---|---|
| Listing Saturday hours | 27 |
| Three nearest companies, miles away | 22.6, 24.2, 26.6 |
| Mention LG | 0 |
| Mention dishwasher work | 0 |
| Appliance repair companies in range (60 mi) | 36 |
Closest matches for Knoxville: Metro Appliance Repair (32.4 miles away, based in Des Moines, 4.7 stars from 613 reviews, lists Saturday hours); Greens Appliance, Heating & Cooling (42.0 miles away, based in Grimes, 4.9 stars from 4,448 reviews, lists Saturday hours); Sears Appliance Repair (22.6 miles away, based in Oskaloosa, 4.6 stars from 54 reviews, lists Saturday hours); Warners' Stellian Appliance (40.6 miles away, based in West Des Moines, 4.8 stars from 1,395 reviews, lists Saturday hours).
LG Dishwasher Series Technicians Work On
How LG Dishwashers Are Built
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 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
LG Dishwasher Error Codes
| 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 |
| 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 |
| CL | Control lock is on, so the buttons won't respond until the lock is turned off by holding the lock buttons for three seconds. Source: LG USA Support - [LG Dishwasher] Guide to Error Codes |
Full list: LG Dishwasher Error Codes Explained.
LG Dishwasher Problems Worth a Service Call
- Dishes come out dirty or gritty
- Dishwasher will not start or the lights blink
- Grinding, humming or buzzing during the cycle
What a Dishwasher Repair Technician Checks
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)
LG Dishwasher Repair Cost Ranges
Most LG dishwasher repairs involve common parts and an hour or so of labor. For reference, published cost guides report:
- Motor and pump assembly (circulation / wash motor): $400–$600 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?
- Door spring repair: $50–$150 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?
- Full range of dishwasher repairs: $70–$600 Source: HomeAdvisor - How Much Does Dishwasher Repair Cost?
- Technician labor (plus materials): $50–$100 per hour Source: Fixr - How much does it cost to repair a dishwasher?
A unit that has needed repairs more than once or twice within a year is a candidate for replacement. 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
- 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 Knoxville Owners Should Know
Most dishwasher calls in Knoxville 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.
Iowa does not issue a general appliance repair technician license; the Plumbing and Mechanical Systems Board licenses plumbing, HVAC, refrigeration and hydronic work, and state law carves out a special restricted license only for utility employees who repair appliances. Source: Iowa Code Chapter 105, Plumbers, Mechanical Professionals, and Contractors
In Iowa, you can check a license with the Iowa DIAL Find a Record or License (Plumbing & Mechanical Systems Board public search) or report a problem to the Iowa Attorney General Consumer Protection Division.
How to Choose a Dishwasher Technician Near Knoxville
- How often do you repair LG dishwashers, and how quickly can you get parts?
- Do you also handle the water supply and drain connections, or should I call a plumber for those?
- If a part has to be ordered, how soon can you come back to finish?
LG Dishwasher Repair FAQs: Knoxville, IA
Why does my LG dishwasher show an error code?
What makes a dishwasher stop cleaning?
Do you work for LG?
How do I get rid of a dishwasher odor?
More Dishwasher Repair in Knoxville, IA
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 Knoxville technician bring the right parts.