If your LG dishwasher has stopped draining, stopped cleaning or started showing an error, the technician you call should know the model line. The Prairie du Sac list starts with companies that name LG, followed by other appliance repair companies that work on dishwashers.
Independent listings only: Dishwasher Repairs is not affiliated with or endorsed by LG. If your dishwasher is still under manufacturer coverage, contact LG directly.
Who Works on LG Dishwashers Near Prairie du Sac
Our data shows 33 appliance repair companies inside a 30-mile radius of Prairie du Sac. Other nearby bases include Madison (16), Middleton (4), and Sun Prairie (3). Distances run up to about 28 miles. No company within 30 miles of Prairie du Sac names LG in its listing, so the list adds matches from farther out and the closest appliance repair companies. Nearest on the list: Crow's Appliance Repair LLC, around 4.0 miles out. Rated companies nearby average 4.4 stars across 33 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.
| Three nearest companies, miles away | 4.0, 10.3, 14.8 |
|---|---|
| Open on Saturdays (per listing) | 8 |
| With 4.5+ stars and at least 10 reviews | 10 |
| Mention dishwasher work | 0 |
| Companies within 30 miles | 33 |
| Mention LG | 0 |
The leading options for Prairie du Sac are Sears Appliance Repair (47.6 miles away, based in Beaver Dam, 4.5 stars from 86 reviews, lists Saturday hours); Appliance Service Unlimited Of Middleton, Inc (16.6 miles away, based in Middleton, 4.9 stars from 1,373 reviews); Mr. Appliance of Madison, WI (17.6 miles away, based in Middleton, 4.8 stars from 636 reviews); AM Appliance Repair, LLC (24.6 miles away, based in Fitchburg, 5.0 stars from 109 reviews).
Know Your LG Dishwasher
How LG Dishwashers Are Built
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
Dynamic Heat Dry models have a dedicated heat-dry fan motor and heat-dry temperature sensing, each with its own fault code. Source: LG USA Support - [LG Dishwasher] Guide to Error Codes
What LG Says to Check First
- 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
- Dishwasher not filling. LG says to confirm the house has water, straighten a kinked inlet hose and make sure the supply valve under the sink is fully open. Source: LG USA Support - [LG Dishwasher] Guide to Error Codes
LG Dishwasher Error Codes
| 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 |
| 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 |
| 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
When to Call for LG Dishwasher Repair
- Dishwasher fills slowly or does not fill
- Bad smell from the tub between loads
- Standing water in the bottom after a cycle
What a Dishwasher Repair Technician Checks
Keeping a LG Dishwasher Running
- 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
- 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
A LG dishwasher repair usually costs about the same as any other brand for the same part. Published ranges:
- Door gasket / seal replacement: $50–$150 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 and pump assembly (circulation / wash motor): $400–$600 Source: HomeAdvisor - How Much Does Dishwasher Repair Cost?
- Full range of dishwasher repairs: $70–$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?
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
- Whether the dishwasher drains into a garbage disposal or straight to the sink drain
- How old the dishwasher is
- What happens during the cycle (no start, no fill, no drain, leaks, dirty or wet dishes)
What Prairie du Sac Owners Should Know
Most dishwasher calls in Prairie du Sac 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 Prairie du Sac
- What guarantee do you give on parts and labor?
- Can you give a written estimate before ordering parts?
- What is the service call or diagnostic fee, and is it applied to the repair?
LG Dishwasher Repair FAQs: Prairie du Sac, WI
Why does my dishwasher smell?
Why are my dishes still wet?
Is this LG customer service?
Related Repair Pages for Prairie du Sac
LG Dishwasher Repair Near Prairie du Sac
Write down any error code or blinking-light pattern your LG dishwasher shows and when it appears. It helps a Prairie du Sac technician bring the right parts.