If your LG dishwasher has stopped draining, stopped cleaning or started showing an error, the technician you call should know the model line. The New Prague 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, New Prague MN
40 repair companies serve New Prague from within 30 miles. Other nearby bases include Burnsville (5), Eden Prairie (5), and Bloomington (4). Nearest on the list: Appliance Help Services Carver, around 15.2 miles out. None of the companies within 30 miles mention LG by name, so we include matching companies from a longer drive plus the nearest appliance repair companies. Rated companies nearby average 4.5 stars across 30 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.
| Name dishwashers in their listing | 0 |
|---|---|
| Rated 4.5 stars or higher (10+ reviews) | 20 |
| Distance to the three closest (mi) | 15.2, 15.4, 16.6 |
| Repair companies inside 30 miles | 46 |
| Open on Saturdays (per listing) | 32 |
| Mention LG | 0 |
First up for New Prague: Sears Appliance Repair (81.5 miles away, based in Willmar, 4.5 stars from 37 reviews, lists Saturday hours); Warners' Stellian Appliance (17.4 miles away, based in Shakopee, 4.7 stars from 1,015 reviews, lists Saturday hours); Warners' Stellian Appliance (21.7 miles away, based in Apple Valley, 4.7 stars from 1,914 reviews, lists Saturday hours); Appliance Repair Pro (18.0 miles away, based in Savage, 5.0 stars from 500 reviews, lists Saturday hours).
LG Dishwasher Series Technicians Work On
What Makes LG Dishwasher Repairs Different
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
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)
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 |
|---|---|
| tE | A water temperature sensor fault, such as a bad connection or failed sensor, that 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 |
| PE | A water level sensor fault on certain older models that needs a technician. Source: LG USA Support - [LG Dishwasher] Guide to Error Codes |
Full list: LG Dishwasher Error Codes Explained.
Signs Your LG Dishwasher Needs a Technician
- Dishwasher fills slowly or does not fill
- Grinding, humming or buzzing during the cycle
- An error code on the display
Inside a Dishwasher Repair Visit
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
- 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
What LG Dishwasher Repairs Cost
Price the repair before replacing a LG dishwasher. Published ranges for common jobs:
- Control board / control panel repair: $150–$350 Source: Fixr - How much does it cost to repair a dishwasher?
- Control board / control panel replacement: $200–$500 Source: Fixr - How much does it cost to repair a dishwasher?
- Motor repair: $200–$500 Source: Fixr - How much does it cost to repair a dishwasher?
- Door gasket / seal replacement: $50–$150 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?
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.
Getting Ready for the Repair
- What happens during the cycle (no start, no fill, no drain, leaks, dirty or wet dishes)
- Any error code or pattern of blinking lights
- How old the dishwasher is
Local Notes for New Prague
Most dishwasher calls in New Prague 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.
Minnesota has no state license for mechanical contractors or their workers; businesses contracting for gas, heating, cooling or refrigeration work file a mechanical contractor bond with the Department of Labor and Industry, and some cities require their own licenses or competency cards. Source: DLI: Mechanical contractor bond requirements
In Minnesota, you can check a license with the DLI License and Registration Lookup or report a problem to the Minnesota Attorney General's Office, Consumer Assistance.
Questions to Ask a New Prague Technician
- Will you check the filter, drain hose and disposal connection before replacing the pump?
- Do you also handle the water supply and drain connections, or should I call a plumber for those?
- What is the service call or diagnostic fee, and is it applied to the repair?
LG Dishwasher Repair FAQs: New Prague, MN
Should I repair or replace my LG dishwasher?
Why does my dishwasher smell?
Do you work for LG?
Related Repair Pages for New Prague
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 New Prague technician bring the right parts.