Most LG dishwasher repairs in Boulder Hill involve the same few systems: the filter and drain, the water supply, the door latch, the heat and the controls. Below are independent repair companies serving Boulder Hill, with those that mention LG first, then the nearest appliance repair companies.
This is an independent directory. We are not affiliated with LG, and the technicians listed are independent repair companies, not the manufacturer.
LG Dishwasher Repair Near Boulder Hill
40 repair companies serve Boulder Hill from within 30 miles. Other nearby bases include Aurora (25), Naperville (6), and Plainfield (4). Distances run up to about 9 miles. Nearest on the list: Montgomery Appliance Repair, around 1.1 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. The 30 rated companies in range average 4.6 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.
| Three nearest companies, miles away | 1.1, 1.4, 1.5 |
|---|---|
| Rated 4.5 stars or higher (10+ reviews) | 9 |
| Name dishwashers in their listing | 1 |
| Listing Saturday hours | 43 |
| Repair companies inside 30 miles | 60 |
| Mention LG | 0 |
First up for Boulder Hill: Sears Appliance Repair (47.8 miles away, based in Peru, 4.4 stars from 70 reviews, lists Saturday hours); Leonardi Appliance (2.9 miles away, based in Aurora, 4.8 stars from 289 reviews); Sears Appliance Repair (7.2 miles away, based in Aurora, 4.5 stars from 370 reviews, lists Saturday hours); MS Appliance Repair Services INC (4.0 miles away, based in Aurora, 4.9 stars from 188 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
What LG Says to Check First
- 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 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
LG Dishwasher Error Codes
| Code | What it means |
|---|---|
| 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 |
| 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 |
| 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.
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
- Water on the floor in front of the dishwasher
- An error code on the display
- Dishes stay wet at the end of the cycle
What a Dishwasher Repair Technician Checks
Keeping a LG Dishwasher Running
- 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
- 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
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 spring repair: $50–$150 Source: Fixr - How much does it cost to repair a dishwasher?
- Control board / control panel repair: $150–$350 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?
- Heating element replacement: $150–$300 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?
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.
Getting Ready for the Repair
- What happens during the cycle (no start, no fill, no drain, leaks, dirty or wet dishes)
- Whether the dishwasher drains into a garbage disposal or straight to the sink drain
- How old the dishwasher is
Local Notes for Boulder Hill
Most dishwasher calls in Boulder Hill 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.
Before You Book in Boulder Hill
- If the dishwasher is leaking, will you pull the kick panel to find where the water starts?
- What is the service call or diagnostic fee, and is it applied to the repair?
- Do you also handle the water supply and drain connections, or should I call a plumber for those?
LG Dishwasher Repair FAQs: Boulder Hill, IL
Why are my dishes still dirty after a cycle?
Is this LG customer service?
How do I get rid of a dishwasher odor?
More Dishwasher Repair in Boulder Hill, IL
LG Dishwasher Repair in Nearby Cities
Write down any error code or blinking-light pattern your LG dishwasher shows and when it appears. It helps a Boulder Hill technician bring the right parts.