A LG dishwasher shares most of its basic parts with other dishwashers, but its filter design, drying system, controls and error codes are specific to the brand. The Sun Prairie list starts with companies that name LG, followed by other appliance repair companies that work on dishwashers.
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, Sun Prairie WI
Within 30 miles of Sun Prairie there are 37 appliance repair companies in our data. 3 list an address in Sun Prairie, and other nearby bases include Madison (16), Middleton (4), and Monona (2). Distances run up to about 29 miles. Of those, 1 mentions LG by name. The closest is One 2 Fix, about 0.3 miles away. Across 37 rated companies, the average public rating is 4.5 stars.
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.
| Repair companies inside 30 miles | 37 |
|---|---|
| Distance to the three closest (mi) | 0.3, 0.4, 1.9 |
| Name dishwashers in their listing | 1 |
| Listing Saturday hours | 10 |
| Mention LG | 1 |
| With 4.5+ stars and at least 10 reviews | 13 |
At the top of the Sun Prairie list: Sears Appliance Repair (29.0 miles away, based in Beaver Dam, 4.5 stars from 86 reviews, lists Saturday hours); Mr. Appliance of Madison, WI (16.0 miles away, based in Middleton, 4.8 stars from 636 reviews); Appliance Service Unlimited Of Middleton, Inc (16.6 miles away, based in Middleton, 4.9 stars from 1,373 reviews); KB Appliance Repair LLC (6.8 miles away, based in Cottage Grove, 4.9 stars from 92 reviews).
Know Your LG Dishwasher
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)
LG Dishwasher Symptoms and First Checks
- 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 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)
Reading a LG Dishwasher Error Code
| Code | What it means |
|---|---|
| F37 | The Auto Open Door feature is not working; check that nothing blocks the door, then get service. 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 |
| LE | The wash (cleaning) motor is not running normally and 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
LG Dishwasher Problems Worth a Service Call
- Bad smell from the tub between loads
- Dishes stay wet at the end of the cycle
- Standing water in the bottom after a cycle
What Gets Fixed on a Sun Prairie Dishwasher Call
Care LG Recommends for Its Dishwashers
- 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
- Wipe food and grease buildup off the door gasket so the door seals properly. Source: LG USA Support - LG Dishwasher: How to Fix Common Leaking Issues
What LG Dishwasher Repairs Cost
Most LG dishwasher repairs involve common parts and an hour or so of labor. For reference, published cost guides report:
- Leak repair (including leaking door): $50–$300 Source: HomeAdvisor - How Much Does Dishwasher Repair Cost?
- Motor repair: $200–$500 Source: Fixr - How much does it cost to repair a dishwasher?
- Motor and pump assembly (circulation / wash motor): $400–$600 Source: HomeAdvisor - How Much Does Dishwasher Repair Cost?
- Diagnostic fee: $50–$75 per visit 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
- Any error code or pattern of blinking lights
- Whether the dishwasher drains into a garbage disposal or straight to the sink drain
- How old the dishwasher is
What Sun Prairie Owners Should Know
Most dishwasher calls in Sun Prairie 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.
Wisconsin has no separate appliance repair license; plumbing licensing covers appliances connected to water supply systems, including water heaters, but exempts minor repairs to appliances and repair or replacement of gas or electrical control valves and devices. Source: DSPS: Plumbing License Laws in Wisconsin
In Wisconsin, you can check a license with the Wisconsin DSPS LicensE credential lookup or report a problem to the Wisconsin Department of Agriculture, Trade and Consumer Protection (DATCP), Bureau of Consumer Protection.
Hiring a Dishwasher Repair Company in Sun Prairie
- If the dishwasher is leaking, will you pull the kick panel to find where the water starts?
- Can you give a written estimate before ordering parts?
- What guarantee do you give on parts and labor?
LG Dishwasher Repair FAQs: Sun Prairie, WI
Why does my dishwasher smell?
Why won't my dishwasher dry?
Is this LG customer service?
Other Dishwasher Repair in Sun Prairie
More LG Dishwasher Repair Pages Nearby
Before you call, find the model and serial number on your LG dishwasher's label, usually on the edge of the door or the side of the tub opening. A technician who knows the model can often tell you on the phone what the first visit will involve.