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. We flag companies whose listing or website mentions LG and fill in with nearby appliance repair companies so you always have options.
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, Sandwich IL
Our data shows 40 appliance repair companies inside a 30-mile radius of Sandwich. The rest are spread across Aurora (21), Plainfield (7), and Oswego (3). The farthest listed company is about 22 miles out. The closest is Sears Appliance Repair, about 4.3 miles away. No company within 30 miles of Sandwich names LG in its listing, so the list adds matches from farther out and the closest appliance repair companies. Rated companies nearby average 4.7 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.
| Mention LG | 0 |
|---|---|
| Companies within 30 miles | 60 |
| Distance to the three closest (mi) | 4.3, 14.3, 14.6 |
| Name dishwashers in their listing | 1 |
| With 4.5+ stars and at least 10 reviews | 11 |
| Listing Saturday hours | 36 |
The leading options for Sandwich are Sears Appliance Repair (33.3 miles away, based in Peru, 4.4 stars from 70 reviews, lists Saturday hours); Leonardi Appliance (16.5 miles away, based in Aurora, 4.8 stars from 289 reviews); NextFix Appliance Repair And Service, Inc (20.5 miles away, based in Plainfield, 4.9 stars from 91 reviews, lists Saturday hours); Sears Appliance Repair (4.3 miles away, based in Plano, 4.6 stars from 89 reviews, lists Saturday hours).
Know Your LG Dishwasher
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
LG Dishwasher Symptoms and First Checks
- 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 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
| Code | What it means |
|---|---|
| F31 | The heat-dry fan motor is not running, on models with Dynamic Heat Dry. Source: LG USA Support - [LG Dishwasher] Guide to Error Codes |
| 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 |
| 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.
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
- Dishes come out dirty or gritty
- Grinding, humming or buzzing during the cycle
- Dishes stay wet at the end of the cycle
How a Dishwasher Service Call Usually Goes in Sandwich
Owner Care for LG Dishwashers
- Run the Tub Clean cycle with citric acid in the detergent dispenser to clean the tub. Source: LG USA Support - Why Your LG Dishwasher Isn't Cleaning Dishes Well and How to Fix It
- 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)
What LG Dishwasher Repairs Cost
Price the repair before replacing a LG dishwasher. Published ranges for common jobs:
- Door replacement: $150–$600 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?
- Door spring repair: $50–$150 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?
- Dishwasher repair technician labor: $75–$100 per hour Source: HomeAdvisor - How Much Does Dishwasher Repair Cost?
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.
What to Have Ready for a LG Dishwasher Call
- How old the dishwasher is
- The brand, model and serial number from the label on the edge of the door or the side of the tub opening
- Any error code or pattern of blinking lights
What Sandwich Owners Should Know
Most dishwasher calls in Sandwich 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.
In Illinois, you can check a license with the Illinois Department of Public Health Plumber License Search or report a problem to the Illinois Attorney General Consumer Fraud Bureau.
Hiring a Dishwasher Repair Company in Sandwich
- If a part has to be ordered, how soon can you come back to finish?
- Do you also handle the water supply and drain connections, or should I call a plumber for those?
- Is your company licensed where my state requires it, and insured?
LG Dishwasher Repair FAQs: Sandwich, IL
How do I get rid of a dishwasher odor?
What makes a dishwasher stop cleaning?
Which Sandwich technicians work on LG?
Other Dishwasher Repair in Sandwich
More LG Dishwasher Repair Pages Nearby
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.