If your LG dishwasher has stopped draining, stopped cleaning or started showing an error, the technician you call should know the model line. The Columbia 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 Columbia
40 repair companies serve Columbia from within 30 miles. 6 of them are based in Columbia itself, and other nearby bases include Laurel (6), Silver Spring (4), and Burtonsville (3). Nearest on the list: The Fix in The Mall in Columbia, around 1.0 miles out. None of the repair companies near Columbia name LG in their listings, so we show the closest appliance repair companies. Ask each one about your model before booking. Across 35 rated companies, the average public rating is 4.6 stars.
Companies are shown by relevance and distance from Columbia. A mention does not mean manufacturer certification, so ask each company about its experience with your dishwasher.
| Name dishwashers in their listing | 0 |
|---|---|
| Distance to the three closest (mi) | 1.0, 1.2, 1.5 |
| Repair companies inside 30 miles | 60 |
| Open on Saturdays (per listing) | 42 |
| Mention LG | 0 |
| With 4.5+ stars and at least 10 reviews | 20 |
Closest matches for Columbia: ABW Appliances - Corporate Headquarters (4.9 miles away, based in Jessup, 4.8 stars from 1,539 reviews, lists Saturday hours); Mr. Appliance of Howard County (5.6 miles away, based in Ellicott City, 4.7 stars from 1,049 reviews, lists Saturday hours); The Fix in The Mall in Columbia (1.0 miles away, 4.8 stars from 820 reviews, lists Saturday hours); Landers Appliance (1.2 miles away, 5.0 stars from 6 reviews).
LG Dishwasher Lines and Features
What a LG Dishwasher Technician Deals With
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 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)
- 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
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 |
| OE | The tub is not draining fully, often from a clogged filter or a pinched drain hose. 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.
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
- Standing water in the bottom after a cycle
- Dishes stay wet at the end of the cycle
- Water on the floor in front of the dishwasher
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
- 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
What LG Dishwasher Repairs Cost
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?
- Control board / control panel replacement: $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?
- 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?
When an aging dishwasher no longer has manufacturer coverage and needs frequent or major repairs, start planning for a replacement. Source: HomeAdvisor - How Much Does Dishwasher Repair Cost?
Ranges are published estimates, not quotes. See the dishwasher repair cost guide and how long dishwashers last.
Before the Technician Arrives
- Whether the dishwasher drains into a garbage disposal or straight to the sink drain
- What happens during the cycle (no start, no fill, no drain, leaks, dirty or wet dishes)
- Any error code or pattern of blinking lights
Dishwasher Notes for Columbia, MD
Most dishwasher calls in Columbia 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.
Maryland does not issue a separate appliance repair license; the Maryland Board of Plumbing licenses plumbers, natural gas fitters and propane gas fitters, whose trades cover gas connections. Source: License Requirements - Maryland Board of Plumbing (Maryland Department of Labor)
In Maryland, you can check a license with the Maryland Department of Labor occupational license search (Board of Plumbing) or report a problem to the Maryland Attorney General, Consumer Protection Division.
How to Choose a Dishwasher Technician Near Columbia
- Can you give a written estimate before ordering parts?
- If the dishwasher is leaking, will you pull the kick panel to find where the water starts?
- Is your company licensed where my state requires it, and insured?
LG Dishwasher Repair FAQs: Columbia, MD
Why are my dishes still wet?
Should I repair or replace my LG dishwasher?
How do I get rid of a dishwasher odor?
More Dishwasher Repair in Columbia, MD
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 Columbia technician bring the right parts.