If your LG dishwasher has stopped draining, stopped cleaning or started showing an error, the technician you call should know the model line. The Mercer Island 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.
LG Dishwasher Repair Near Mercer Island
Our data shows 40 appliance repair companies inside a 30-mile radius of Mercer Island. 2 of them are based in Mercer Island itself, and the rest are spread across Seattle (19), Bellevue (16), and Renton (2). Distances run up to about 5 miles. The closest is Affordable Appliance Repair Tech Mercer Island, about 0.5 miles away. 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 4.9 stars across 36 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.
| With 4.5+ stars and at least 10 reviews | 23 |
|---|---|
| Mention dishwasher work | 0 |
| Appliance repair companies in range (30 mi) | 60 |
| Listing Saturday hours | 40 |
| Mention LG | 0 |
| Three nearest companies, miles away | 0.5, 1.5, 2.5 |
First up for Mercer Island: Sears Appliance Repair (69.7 miles away, based in Chehalis, 4.4 stars from 134 reviews, lists Saturday hours); Expert Appliance Repair (5.1 miles away, based in Seattle, 5.0 stars from 1,139 reviews); Appliance Repair Team (5.2 miles away, based in Bellevue, 4.8 stars from 1,135 reviews, lists Saturday hours); Appliance Fixers (2.9 miles away, based in Bellevue, 4.9 stars from 115 reviews, lists Saturday hours).
LG Dishwasher Lines and Features
How LG Dishwashers Are Built
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 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)
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 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)
LG Dishwasher Error Codes
| Code | What it means |
|---|---|
| AE / EI / FE | Leak or overfill detected, often from oversudsing, an unlevel unit or a misaligned door. Source: LG USA Support - [LG Dishwasher] Guide to Error Codes |
| HE | The heater is not warming the incoming water and needs a technician. 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 |
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
- Dishwasher will not start or the lights blink
- Water on the floor in front of the dishwasher
- Dishes stay wet at the end of the cycle
How a Dishwasher Service Call Usually Goes in Mercer Island
Care LG Recommends for Its Dishwashers
- 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
- 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
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:
- Drain pump replacement: $150–$400 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?
- Door gasket / seal replacement: $50–$150 Source: Fixr - How much does it cost to repair a dishwasher?
- 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?
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
- 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
Around Mercer Island
Most dishwasher calls in Mercer Island 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.
Washington's Department of Labor & Industries issues an appliance repair (07D) specialty electrician certificate that covers like-for-like repair and replacement of self-contained appliances such as ovens on an unchanged circuit, but excludes branch-circuit wiring and plumbing work. Source: WAC 296-46B-920, Electrical/telecommunications license/certificate types and scope of work
In Washington, you can check a license with the L&I Verify a Contractor, Tradesperson or Business or report a problem to the Washington State Office of the Attorney General, Consumer Protection.
Hiring a Dishwasher Repair Company in Mercer Island
- What is the service call or diagnostic fee, and is it applied to the repair?
- Can you give a written estimate before ordering parts?
- If a part has to be ordered, how soon can you come back to finish?
LG Dishwasher Repair FAQs: Mercer Island, WA
Is my LG dishwasher worth repairing?
Why are my dishes still dirty after a cycle?
How do I find a technician who knows LG dishwashers?
Why are my dishes still wet?
Other Dishwasher Repair in Mercer Island
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 Mercer Island technician bring the right parts.