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.
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 Metuchen
We found 40 appliance repair companies within 30 miles of Metuchen. 1 of them are based in Metuchen itself, and other nearby bases include Perth Amboy (7), Edison (6), and Plainfield (4). The farthest listed company is about 7 miles out. None of the repair companies near Metuchen name LG in their listings, so we show the closest appliance repair companies. Ask each one about your model before booking. The closest is Home Appliance Repair Metuchen, about 0.2 miles away. Across 31 rated companies, the average public rating is 4.6 stars.
Companies are shown by relevance and distance from Metuchen. A mention does not mean manufacturer certification, so ask each company about its experience with your dishwasher.
| Listing Saturday hours | 51 |
|---|---|
| Mention dishwasher work | 1 |
| With 4.5+ stars and at least 10 reviews | 17 |
| Mention LG | 0 |
| Repair companies inside 30 miles | 60 |
| Distance to the three closest (mi) | 0.2, 1.5, 1.8 |
Closest matches for Metuchen: Appliance Repair Dunellen (6.2 miles away, based in Dunellen, 4.8 stars from 4 reviews, lists Saturday hours); TJ's Appliance Repair (5.9 miles away, based in Plainfield, 4.9 stars from 164 reviews, lists Saturday hours); Pay Less Repair Services LLC (1.8 miles away, based in Edison, 4.8 stars from 186 reviews, lists Saturday hours); American Appliance Service (5.6 miles away, based in Port Reading, 4.8 stars from 189 reviews, lists Saturday hours).
Know Your LG Dishwasher
What Makes LG Dishwasher Repairs Different
LG uses a removable mesh filter that the owner twists counterclockwise to lift out and rinse, rather than a self-cleaning grinder. Source: LG USA Support - How to Fix an LG Dishwasher That Is Not Draining (OE Error)
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
Common LG Dishwasher Problems
- 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
- 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 |
|---|---|
| E1 | The overfill flow switch sensed too much water and shut the dishwasher off to prevent a leak. Source: LG USA Support - LG Dishwasher Error Code List |
| PE | A water level sensor fault on certain older models that needs a technician. 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 |
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
- Water on the floor in front of the dishwasher
- Dishes stay wet at the end of the cycle
- An error code on the display
What a Dishwasher Repair Technician Checks
Owner Care for LG Dishwashers
- 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
- 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
What LG Dishwasher Repairs Cost
Price the repair before replacing a LG dishwasher. Published ranges for common jobs:
- Drain pump repair: $100–$250 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?
- Control board / control panel repair: $150–$350 Source: Fixr - How much does it cost to repair a dishwasher?
- 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.
Getting Ready for the Repair
- What happens during the cycle (no start, no fill, no drain, leaks, dirty or wet dishes)
- How old the dishwasher is
- Whether the dishwasher drains into a garbage disposal or straight to the sink drain
Dishwasher Notes for Metuchen, NJ
Most dishwasher calls in Metuchen 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.
New Jersey has no license specific to appliance repair; plumbing work is reserved to state-licensed master plumbers, and gas piping work on the customer side of the meter falls under HVACR contractor licensing, both overseen by boards in the Division of Consumer Affairs. Source: NJ Division of Consumer Affairs: State Board of Examiners of Master Plumbers rule notice
In New Jersey, you can check a license with the New Jersey Division of Consumer Affairs License Verification System or report a problem to the New Jersey Division of Consumer Affairs.
Before You Book in Metuchen
- What guarantee do you give on parts and labor?
- 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: Metuchen, NJ
Why does my dishwasher smell?
Why won't my dishwasher dry?
Do you work for LG?
More Dishwasher Repair in Metuchen, NJ
LG Dishwasher Repair Near Metuchen
Write down any error code or blinking-light pattern your LG dishwasher shows and when it appears. It helps a Metuchen technician bring the right parts.