LG Dishwasher Repair in Alton, IL

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. Below are independent repair companies serving Alton, with those that mention LG first, then the nearest appliance repair companies.

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, Alton IL

40 repair companies serve Alton from within 30 miles. 4 list an address in Alton, and other nearby bases include St. Louis (13), Florissant (4), and Edwardsville (3). Distances run up to about 19 miles. Nearest on the list: Alton Refrigeration & Home Furnishings, around 1.1 miles out. No company within 30 miles of Alton names LG in its listing, so the list adds matches from farther out and the closest appliance repair companies. Rated companies nearby average 4.1 stars across 29 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.

At the top of the Alton list: Sears Appliance Repair (82.4 miles away, based in Perryville, 4.6 stars from 132 reviews, lists Saturday hours); Sears Appliance Repair (56.8 miles away, based in Jacksonville, 4.3 stars from 45 reviews, lists Saturday hours); Hoffmann Brothers (11.9 miles away, based in Edwardsville, 4.9 stars from 5,567 reviews, lists Saturday hours); Mark's Appliance (13.2 miles away, based in Edwardsville, 4.9 stars from 1,610 reviews, lists Saturday hours).

LG Dishwasher Lines and Features

What a LG Dishwasher Technician Deals With

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

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 Dishwasher Symptoms and First Checks

• 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 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

Reading a LG Dishwasher Error Code

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

Signs Your LG Dishwasher Needs a Technician

• Dishwasher fills slowly or does not fill
• An error code on the display
• Dishwasher will not start or the lights blink

How a Dishwasher Service Call Usually Goes in Alton

Keeping a LG Dishwasher Running

• 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:

• 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 repair: $200–$500 Source: Fixr - How much does it cost to repair a dishwasher?
• Service call fee (often credited toward the repair if you go ahead): $35–$100 per visit Source: Fixr - How much does it cost to repair a dishwasher?

If a repair would cost more than about half the price of a new dishwasher, replacing it is usually the better value. 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

• The brand, model and serial number from the label on the edge of the door or the side of the tub opening
• How old the dishwasher is
• Whether the dishwasher drains into a garbage disposal or straight to the sink drain

Local Notes for Alton

Most dishwasher calls in Alton 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.

Before You Book in Alton

• If a part has to be ordered, how soon can you come back to finish?
• How often do you repair LG dishwashers, and how quickly can you get parts?
• What is the service call or diagnostic fee, and is it applied to the repair?

LG Dishwasher Repair FAQs: Alton, IL

Other Dishwasher Repair in Alton

LG Dishwasher Repair in Nearby Cities

Clean the filter, check the drain hose under the sink and note the model number before calling. It rules out the simple causes and speeds up a LG repair.