If your LG dishwasher has stopped draining, stopped cleaning or started showing an error, the technician you call should know the model line. The Dunwoody 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.
Independent LG Dishwasher Technicians, Dunwoody GA
Within 30 miles of Dunwoody there are 40 appliance repair companies in our data. The rest are spread across Atlanta (19), Roswell (8), and Alpharetta (4). The farthest listed company is about 8 miles out. None of the repair companies near Dunwoody name LG in their listings, so we show the closest appliance repair companies. Ask each one about your model before booking. A & R Appliance Repair, LLC is the nearest, roughly 2.3 miles from Dunwoody. Across 33 rated companies, the average public rating is 4.6 stars.
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.
| Repair companies inside 30 miles | 60 |
|---|---|
| Three nearest companies, miles away | 2.3, 2.6, 3.1 |
| Mention dishwasher work | 0 |
| Mention LG | 0 |
| With 4.5+ stars and at least 10 reviews | 24 |
| Listing Saturday hours | 43 |
First up for Dunwoody: Comfort Appliance Repair of Atlanta (4.5 miles away, based in Chamblee, 4.9 stars from 1,720 reviews, lists Saturday hours); Core Appliance Repair (7.8 miles away, based in Alpharetta, 4.8 stars from 281 reviews, lists Saturday hours); AK Appliance Repair (3.5 miles away, based in Sandy Springs, 4.7 stars from 151 reviews, lists Saturday hours); G-Vac Allergy (3.1 miles away, based in Atlanta, 4.8 stars from 24 reviews, lists Saturday hours).
LG Dishwasher Lines and Features
How LG Dishwashers Are Built
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 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 |
|---|---|
| F31 | The heat-dry fan motor is not running, on models with Dynamic Heat Dry. 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 |
| 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
LG Dishwasher Problems Worth a Service Call
- Detergent left in the dispenser after the cycle
- Dishes come out dirty or gritty
- Water on the floor in front of the dishwasher
What a Dishwasher Repair Technician Checks
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)
- 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:
- Door replacement: $150–$600 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?
- Door gasket / seal replacement: $50–$150 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?
- Full range of dishwasher repairs: $70–$600 Source: HomeAdvisor - How Much Does Dishwasher Repair Cost?
- Technician labor (plus materials): $50–$100 per hour Source: Fixr - How much does it cost to repair a dishwasher?
Once a dishwasher is around 10 years old, replacement generally makes more sense than repair. 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
- 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
- Any error code or pattern of blinking lights
Local Notes for Dunwoody
Most dishwasher calls in Dunwoody 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.
Georgia has no appliance repair license; the Secretary of State's construction-related licensing boards cover conditioned air, electrical, plumbing, low voltage, utility and residential/general contractors, with no separate appliance category. Source: Georgia Licensing Boards (Georgia Secretary of State)
In Georgia, you can check a license with the Georgia Secretary of State Licensing Division License Lookup or report a problem to the Georgia Attorney General's Consumer Protection Division.
Before You Book in Dunwoody
- 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?
- Will you check the filter, drain hose and disposal connection before replacing the pump?
LG Dishwasher Repair FAQs: Dunwoody, GA
Why does my dishwasher smell?
Should I repair or replace my LG dishwasher?
Why does my LG dishwasher show an error code?
More Dishwasher Repair in Dunwoody, GA
LG Dishwasher Repair Near Dunwoody
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.