LG owners in Gretna usually want two things from a repair company: experience with the brand and quick access to parts. We flag companies whose listing or website mentions LG and fill in with nearby appliance repair companies so you always have options.
Dishwasher Repairs is independent and not affiliated with LG. Listed companies are independent technicians who repair LG dishwashers and other brands.
Independent LG Dishwasher Technicians, Gretna LA
Our data shows 40 appliance repair companies inside a 30-mile radius of Gretna. 1 of them are based in Gretna itself, and other nearby bases include Metairie (10), New Orleans (6), and Harahan (4). Nearest on the list: CITY WIDE Appliance Repair, around 0.9 miles out. None of the repair companies near Gretna name LG in their listings, so we show the closest appliance repair companies. Ask each one about your model before booking. Rated companies nearby average 3.6 stars across 35 businesses.
Companies are shown by relevance and distance from Gretna. A mention does not mean manufacturer certification, so ask each company about its experience with your dishwasher.
| With 4.5+ stars and at least 10 reviews | 10 |
|---|---|
| Name dishwashers in their listing | 0 |
| Companies within 30 miles | 46 |
| Open on Saturdays (per listing) | 20 |
| Three nearest companies, miles away | 0.9, 1.3, 2.9 |
| Mention LG | 0 |
At the top of the Gretna list: Professional Appliance Repair (2.9 miles away, based in New Orleans, 4.7 stars from 232 reviews); Professional Appliance Repair (9.0 miles away, based in Harahan, 4.8 stars from 150 reviews); Sears Appliance Repair (11.9 miles away, based in Metairie, 4.6 stars from 222 reviews, lists Saturday hours); Solar Refrigeration & Appliance Service Inc (7.8 miles away, based in Metairie, 4.4 stars from 2,248 reviews).
Know Your LG Dishwasher
How LG Dishwashers Are Built
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)
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)
What LG Dishwasher Codes Mean
| Code | What it means |
|---|---|
| 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 |
| 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 |
| PE | A water level sensor fault on certain older models 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
Signs Your LG Dishwasher Needs a Technician
- Dishwasher fills slowly or does not fill
- Standing water in the bottom after a cycle
- An error code on the display
Inside a Dishwasher Repair Visit
Keeping a LG Dishwasher Running
- 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
- 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
What LG Dishwasher Repairs Cost
Price the repair before replacing a LG dishwasher. Published ranges for common jobs:
- Control board / control panel replacement: $200–$500 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?
- Motor repair: $200–$500 Source: Fixr - How much does it cost to repair a dishwasher?
- Leak repair (including leaking door): $50–$300 Source: HomeAdvisor - How Much Does Dishwasher Repair Cost?
- 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.
Before the Technician Arrives
- Whether the dishwasher drains into a garbage disposal or straight to the sink drain
- How old the dishwasher is
- The brand, model and serial number from the label on the edge of the door or the side of the tub opening
What Gretna Owners Should Know
Most dishwasher calls in Gretna 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.
Louisiana does not issue a separate appliance repair license; installing, repairing, altering or removing natural gas piping and gas appliances attached to real property for the public is gas fitting work licensed by the State Plumbing Board of Louisiana. Source: La. R.S. 37:1361 (Louisiana State Legislature)
In Louisiana, you can check a license with the Louisiana State Licensing Board for Contractors Verify License Search or report a problem to the Louisiana Attorney General, Public Protection Division, Consumer Protection Section.
Questions to Ask a Gretna Technician
- Do you also handle the water supply and drain connections, or should I call a plumber for those?
- If the dishwasher is leaking, will you pull the kick panel to find where the water starts?
- Will you check the filter, drain hose and disposal connection before replacing the pump?
LG Dishwasher Repair FAQs: Gretna, LA
Why are my dishes still wet?
Do you work for LG?
How do I find a technician who knows LG dishwashers?
Other Dishwasher Repair in Gretna
LG Dishwasher Repair Near Gretna
Before you call, find the model and serial number on your LG dishwasher's label, usually on the edge of the door or the side of the tub opening. A technician who knows the model can often tell you on the phone what the first visit will involve.