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. The Knightdale list starts with companies that name LG, followed by other appliance repair companies that work on dishwashers.
Independent listings only: Dishwasher Repairs is not affiliated with or endorsed by LG. If your dishwasher is still under manufacturer coverage, contact LG directly.
LG Dishwasher Repair Near Knightdale
We found 40 appliance repair companies within 30 miles of Knightdale. Other nearby bases include Raleigh (20), Cary (4), and Wendell (3). Distances run up to about 18 miles. 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 closest is Appliance Services of NC, Inc., about 3.7 miles away. Rated companies nearby average 4.2 stars across 39 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.
| Name dishwashers in their listing | 0 |
|---|---|
| Mention LG | 0 |
| Three nearest companies, miles away | 3.7, 3.7, 4.9 |
| With 4.5+ stars and at least 10 reviews | 22 |
| Open on Saturdays (per listing) | 33 |
| Companies within 30 miles | 60 |
First up for Knightdale: Sears Appliance Repair (33.8 miles away, based in Dunn, 4.6 stars from 128 reviews, lists Saturday hours); Mr. Appliance of Cary (16.3 miles away, based in Cary, 4.9 stars from 1,970 reviews, lists Saturday hours); Swift Appliance Repair (5.0 miles away, based in Raleigh, 5.0 stars from 127 reviews, lists Saturday hours); C&C Dryer Vent Cleaning (8.1 miles away, based in Raleigh, 5.0 stars from 94 reviews, lists Saturday hours).
LG Dishwasher Lines and Features
What a LG Dishwasher Technician Deals With
LG specifies a drain hose no longer than 12 feet with its end held roughly 12 to 40 inches above the floor, and the disposal knockout plug must be removed on new installs. Source: LG USA Support - How to Fix an LG Dishwasher That Is Not Draining (OE Error)
LG Dishwasher Symptoms and First Checks
- 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 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 |
|---|---|
| HE | The heater is not warming the incoming water and needs a technician. Source: LG USA Support - [LG Dishwasher] Guide to Error Codes |
| 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 |
| IE | Not enough water is reaching the tub, often from a closed supply valve, a kinked inlet hose or low water pressure. Source: LG USA Support - [LG Dishwasher] Guide to Error Codes |
Full list: LG Dishwasher Error Codes Explained.
LG Dishwasher Problems Worth a Service Call
- Detergent left in the dispenser after the cycle
- Grinding, humming or buzzing during the cycle
- Dishwasher will not start or the lights blink
What a Dishwasher Repair Technician Checks
Care LG Recommends for Its Dishwashers
- 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)
- 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
A LG dishwasher repair usually costs about the same as any other brand for the same part. Published ranges:
- Heating element replacement: $150–$300 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?
- Water inlet valve replacement: $80–$125 Source: HomeAdvisor - How Much Does Dishwasher Repair Cost?
- Motor and pump assembly (circulation / wash motor): $400–$600 Source: HomeAdvisor - How Much Does Dishwasher Repair Cost?
- Diagnostic fee: $50–$75 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.
Before the Technician Arrives
- How old the dishwasher is
- Whether the dishwasher drains into a garbage disposal or straight to the sink drain
- The brand, model and serial number from the label on the edge of the door or the side of the tub opening
Local Notes for Knightdale
Most dishwasher calls in Knightdale 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.
North Carolina has no license specific to appliance repair; work on gas appliances, fuel piping and heating equipment is regulated by the State Board of Examiners of Plumbing, Heating, and Fire Sprinkler Contractors, with an exemption for minor repairs that don't change fuel type, venting or piping. Source: N.C. Gen. Stat. ยง 87-21 (NC General Assembly)
In North Carolina, you can check a license with the NC Plumbing, Heating and Fire Sprinkler Board public license search or report a problem to the North Carolina Department of Justice, Consumer Protection Division.
Before You Book in Knightdale
- Do you also handle the water supply and drain connections, or should I call a plumber for those?
- If a part has to be ordered, how soon can you come back to finish?
- Can you give a written estimate before ordering parts?
LG Dishwasher Repair FAQs: Knightdale, NC
Is this LG customer service?
Why are my dishes still dirty after a cycle?
How do I find a technician who knows LG dishwashers?
Should I repair or replace my LG dishwasher?
Related Repair Pages for Knightdale
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 Knightdale technician bring the right parts.