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. Below are independent repair companies serving Baltimore, with those that mention LG first, then the nearest appliance repair companies.
Dishwasher Repairs is independent and not affiliated with LG. Listed companies are independent technicians who repair LG dishwashers and other brands.
LG Dishwasher Repair Near Baltimore
Our data shows 40 appliance repair companies inside a 30-mile radius of Baltimore. 23 list an address in Baltimore, and other nearby bases include Parkville (4), Towson (3), and Dundalk (2). The closest is UltraFix Appliance Repair, about 0.4 miles away. No company within 90 miles of Baltimore mentions LG by name, so these are the nearest appliance repair companies. Most work on several brands, so ask about yours. Across 35 rated companies, the average public rating is 4.2 stars.
Companies are shown by relevance and distance from Baltimore. 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 |
|---|---|
| Mention LG | 0 |
| Rated 4.5 stars or higher (10+ reviews) | 23 |
| Mention dishwasher work | 0 |
| Distance to the three closest (mi) | 0.4, 1.0, 1.0 |
| Listing Saturday hours | 41 |
At the top of the Baltimore list: Landers Appliance (6.9 miles away, 4.9 stars from 2,398 reviews); All-Star Appliance Repair Baltimore (6.0 miles away, 4.7 stars from 1,459 reviews, lists Saturday hours); Sears Appliance Repair (9.2 miles away, 4.5 stars from 869 reviews, lists Saturday hours); Bmore Appliances shop (4.7 miles away, 4.5 stars from 81 reviews, lists Saturday hours).
LG Dishwasher Series Technicians Work On
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 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 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)
Reading a LG Dishwasher Error Code
| Code | What it means |
|---|---|
| F35 | The heat-dry heater or its temperature sensor can't be read, 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 |
| E1 | The overfill flow switch sensed too much water and shut the dishwasher off to prevent a leak. Source: LG USA Support - LG Dishwasher Error Code List |
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
- Water on the floor in front of the dishwasher
- An error code on the display
- Standing water in the bottom after a cycle
What a Dishwasher Repair Technician Checks
Keeping a LG Dishwasher Running
- 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
- 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
Most LG dishwasher repairs involve common parts and an hour or so of labor. For reference, published cost guides report:
- Detergent / soap dispenser replacement: $50–$90 Source: HomeAdvisor - How Much Does Dishwasher Repair Cost?
- Motor repair: $200–$500 Source: Fixr - How much does it cost to repair a dishwasher?
- Drain pump repair: $100–$250 Source: Fixr - How much does it cost to repair a dishwasher?
- Door replacement: $150–$600 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?
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.
Before the Technician Arrives
- 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)
- How old the dishwasher is
Around Baltimore
Most dishwasher calls in Baltimore 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.
Before You Book in Baltimore
- Do you also handle the water supply and drain connections, or should I call a plumber for those?
- Can you give a written estimate before ordering parts?
- How often do you repair LG dishwashers, and how quickly can you get parts?
LG Dishwasher Repair FAQs: Baltimore, MD
Which Baltimore technicians work on LG?
Should I repair or replace my LG dishwasher?
How do I get rid of a dishwasher odor?
Related Repair Pages for Baltimore
LG Dishwasher Repair in Nearby Cities
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.