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 Washington 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.
Who Works on LG Dishwashers Near Washington
We found 40 appliance repair companies within 30 miles of Washington. 25 of them are based in Washington itself, and the rest are spread across Arlington (11), Takoma Park (2), and Brentwood (1). Nearest on the list: Dacor Appliance Repair Team, around 0.5 miles out. None of the repair companies near Washington name LG in their listings, so we show the closest appliance repair companies. Ask each one about your model before booking. Across 33 rated companies, the average public rating is 4.5 stars.
Companies are shown by relevance and distance from Washington. A mention does not mean manufacturer certification, so ask each company about its experience with your dishwasher.
| Appliance repair companies in range (30 mi) | 60 |
|---|---|
| Rated 4.5 stars or higher (10+ reviews) | 13 |
| Name dishwashers in their listing | 0 |
| Listing Saturday hours | 42 |
| Distance to the three closest (mi) | 0.5, 0.7, 0.7 |
| Mention LG | 0 |
First up for Washington: AGB Appliance Repair LLC (4.9 miles away, based in Arlington, 5.0 stars from 411 reviews, lists Saturday hours); General Appliances Repair LLC (4.7 miles away, based in Arlington, 5.0 stars from 117 reviews, lists Saturday hours); L and Sons Appliance Repairs LLC (4.0 miles away, 4.8 stars from 191 reviews); ABV Service (4.6 miles away, based in Arlington, 4.9 stars from 102 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
LG Dishwasher Symptoms and First Checks
- 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
- Dishwasher leaking. LG says most leaks come from installation, detergent or upkeep, so check that the unit is level and the door gasket is clean before looking at connections. Source: LG USA Support - LG Dishwasher: How to Fix Common Leaking Issues
What LG Dishwasher Codes Mean
| Code | What it means |
|---|---|
| PE | A water level sensor fault on certain older models that needs a technician. 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 |
| HE | The heater is not warming the incoming water and needs a technician. Source: LG USA Support - [LG Dishwasher] Guide to Error Codes |
Full list: LG Dishwasher Error Codes Explained.
Signs Your LG Dishwasher Needs a Technician
- Standing water in the bottom after a cycle
- Dishes come out dirty or gritty
- Water on the floor in front of the dishwasher
Inside a Dishwasher Repair Visit
Owner Care for LG 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)
- 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
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:
- Motor repair: $200–$500 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?
- Heating element replacement: $150–$300 Source: Fixr - How much does it cost to repair a dishwasher?
- Control board / control panel replacement: $200–$500 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?
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
- Any error code or pattern of blinking lights
- 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)
Dishwasher Notes for Washington, DC
DC Water (District of Columbia Water and Sewer Authority), which supplies Washington, reports hardness of moderately hard: typically 70-120 ppm (about 3-9 grains per gallon), generally higher in warmer months and lower in winter. Hard water leaves spots and film on glasses and builds up on dishwasher spray arms and inlet screens, which is worth mentioning when you book a repair. Source: DC Water: How hard is the water in the District of Columbia?
The District's Board of Industrial Trades licenses plumbers and gasfitters, electricians and refrigeration and air conditioning mechanics, but does not list appliance repair as a separate licensed trade. Source: Board of Industrial Trades (DC Department of Licensing and Consumer Protection)
In District of Columbia, you can check a license with the DC DLCP Occupational and Professional License (OPLA) search portal or report a problem to the Office of the Attorney General for the District of Columbia, Office of Consumer Protection.
Before You Book in Washington
- What guarantee do you give on parts and labor?
- What is the service call or diagnostic fee, and is it applied to the repair?
- If the dishwasher is leaking, will you pull the kick panel to find where the water starts?
LG Dishwasher Repair FAQs: Washington, DC
What should I do about a LG error code?
Do you work for LG?
How do I get rid of a dishwasher odor?
How do I find a technician who knows LG dishwashers?
More Dishwasher Repair in Washington, DC
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 Washington technician bring the right parts.