LG owners in Perry Hall usually want two things from a repair company: experience with the brand and quick access to parts. The Perry Hall list starts with companies that name LG, followed by other appliance repair companies that work on dishwashers.
This is an independent directory. We are not affiliated with LG, and the technicians listed are independent repair companies, not the manufacturer.
LG Dishwasher Repair Near Perry Hall
40 repair companies serve Perry Hall from within 30 miles. 1 of them are based in Perry Hall itself, and other nearby bases include Baltimore (17), Bel Air (5), and Parkville (4). Watson’s Rapid Repair LLC. Turbochef Oven Repair is the nearest, roughly 1.7 miles from Perry Hall. No company within 90 miles of Perry Hall mentions LG by name, so these are the nearest appliance repair companies. Most work on several brands, so ask about yours. The 36 rated companies in range average 4.2 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.
| Name dishwashers in their listing | 0 |
|---|---|
| With 4.5+ stars and at least 10 reviews | 24 |
| Three nearest companies, miles away | 1.7, 2.3, 2.3 |
| Mention LG | 0 |
| Listing Saturday hours | 37 |
| Repair companies inside 30 miles | 60 |
Closest matches for Perry Hall: Landers Appliance (5.1 miles away, based in Baltimore, 4.9 stars from 2,398 reviews); Home Systems Appliance Repair (10.6 miles away, based in Bel Air, 5.0 stars from 835 reviews, lists Saturday hours); Sears Appliance Repair (2.3 miles away, based in Baltimore, 4.5 stars from 869 reviews, lists Saturday hours); All-Star Appliance Repair Baltimore (10.0 miles away, based in Baltimore, 4.7 stars from 1,459 reviews, lists Saturday hours).
Know Your LG Dishwasher
How LG Dishwashers Are Built
An overfill flow switch shuts the unit off when it senses too much water, and it can take up to 48 hours of drying with the power off for the switch to reset. Source: LG USA Support - LG Dishwasher Error Code List
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 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 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 |
|---|---|
| F37 | The Auto Open Door feature is not working; check that nothing blocks the door, then get service. Source: LG USA Support - [LG Dishwasher] Guide to Error Codes |
| 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 |
| 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
Signs Your LG Dishwasher Needs a Technician
- Dishes come out dirty or gritty
- An error code on the display
- Dishes stay wet at the end of the cycle
Inside a Dishwasher Repair Visit
Keeping a LG Dishwasher Running
- 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)
- 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
LG Dishwasher Repair Cost Ranges
Most LG dishwasher repairs involve common parts and an hour or so of labor. For reference, published cost guides report:
- Leak repair (including leaking door): $50–$300 Source: HomeAdvisor - How Much Does Dishwasher Repair Cost?
- Detergent / soap dispenser replacement: $50–$90 Source: HomeAdvisor - How Much Does Dishwasher Repair Cost?
- Drain pump repair: $100–$250 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.
Before the Technician Arrives
- How old the dishwasher is
- Whether the dishwasher drains into a garbage disposal or straight to the sink drain
- The brand, model and serial number from the label on the edge of the door or the side of the tub opening
What Perry Hall Owners Should Know
Most dishwasher calls in Perry Hall 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.
Questions to Ask a Perry Hall Technician
- If a part has to be ordered, how soon can you come back to finish?
- What guarantee do you give on parts and labor?
- How often do you repair LG dishwashers, and how quickly can you get parts?
LG Dishwasher Repair FAQs: Perry Hall, MD
Should I repair or replace my LG dishwasher?
Why does my LG dishwasher show an error code?
Do you work for LG?
Why are my dishes still wet?
Related Repair Pages for Perry Hall
LG Dishwasher Repair in Nearby Cities
Clean the filter, check the drain hose under the sink and note the model number before calling. It rules out the simple causes and speeds up a LG repair.