A Samsung 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. We flag companies whose listing or website mentions Samsung and fill in with nearby appliance repair companies so you always have options.
Independent listings only: Dishwasher Repairs is not affiliated with or endorsed by Samsung. If your dishwasher is still under manufacturer coverage, contact Samsung directly.
Who Works on Samsung Dishwashers Near Langley Park
Our data shows 40 appliance repair companies inside a 30-mile radius of Langley Park. The rest are spread across Washington (11), Silver Spring (9), and Hyattsville (3). None of the repair companies near Langley Park name Samsung in their listings, so we show the closest appliance repair companies. Ask each one about your model before booking. Yes Appliance Repair Service Adelphi MD is the nearest, roughly 0.3 miles from Langley Park. Rated companies nearby average 4.4 stars across 35 businesses.
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.
| Mention dishwasher work | 0 |
|---|---|
| Rated 4.5 stars or higher (10+ reviews) | 8 |
| Mention Samsung | 0 |
| Open on Saturdays (per listing) | 37 |
| Distance to the three closest (mi) | 0.3, 0.4, 0.6 |
| Appliance repair companies in range (30 mi) | 60 |
Closest matches for Langley Park: Refresh Appliance Services (2.7 miles away, based in Silver Spring, 4.6 stars from 37 reviews, lists Saturday hours); Bettar Appliance Master (5.5 miles away, based in Kensington, 4.4 stars from 140 reviews); Superior Appliance Repair (5.5 miles away, based in Washington, 4.9 stars from 41 reviews, lists Saturday hours); Sears Appliance Repair (3.7 miles away, based in Silver Spring, 4.0 stars from 1,337 reviews, lists Saturday hours).
Know Your Samsung Dishwasher
How Samsung Dishwashers Are Built
A leakage (moisture) sensor under the dishwasher triggers LC or LE codes and keeps the drain pump running until the moisture clears. Source: Samsung US - Samsung dishwasher is leaking or has a leakage error code
What Samsung Says to Check First
- Dishwasher not cleaning. Check first for power loss, an error code or blinking lights, then confirm detergent is dispensing and dissolving. Source: Samsung US - Dishwasher cycle ends before dishes are clean
- Dishwasher not draining. Samsung says to first clear the sink drain and garbage disposal (removing the disposal cap on a new disposal), then check the drain hose for kinks, crushing and an air gap or high loop. Source: Samsung US - Samsung dishwasher is not draining
What Samsung Dishwasher Codes Mean
| Code | What it means |
|---|---|
| 4C / 4E | Water supply error: incoming water pressure or temperature is outside requirements. Source: Samsung US - Samsung dishwasher is displaying an error code |
| HE | Heater error: interior temperature is not being read correctly. Source: Samsung US - Samsung dishwasher is displaying an error code |
| 3E | Incoming water is too hot; the hot supply should not exceed 176°F. Source: Samsung US - Samsung dishwasher is displaying an error code |
Signs Your Samsung Dishwasher Needs a Technician
- An error code on the display
- Bad smell from the tub between loads
- Dishwasher fills slowly or does not fill
What a Dishwasher Repair Technician Checks
Keeping a Samsung Dishwasher Running
- Use a rinse aid, since Samsung says dishes will not dry well without it. Source: Samsung US - Samsung dishwasher does not dry dishes
- Remove and clean the spray nozzles with a small brush, soaking them in white vinegar if the holes are clogged. Source: Samsung US - How to clean your Samsung dishwasher
Brand guides: Samsung Dishwasher Not Draining: Causes and Fixes.
Samsung Dishwasher Repair Cost Ranges
A Samsung dishwasher repair usually costs about the same as any other brand for the same part. Published ranges:
- Control board / control panel replacement: $200–$500 Source: Fixr - How much does it cost to repair a dishwasher?
- Spray arm replacement: $75–$150 Source: Fixr - How much does it cost to repair a dishwasher?
- Motor and pump assembly (circulation / wash motor): $400–$600 Source: HomeAdvisor - How Much Does Dishwasher Repair Cost?
- Typical dishwasher repair (most homeowners): $160–$300 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
- Any error code or pattern of blinking lights
- 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
Local Notes for Langley Park
Most dishwasher calls in Langley Park 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 Langley Park Technician
- What is the service call or diagnostic fee, and is it applied to the repair?
- Can you give a written estimate before ordering parts?
- Is your company licensed where my state requires it, and insured?
Samsung Dishwasher Repair FAQs: Langley Park, MD
Do you work for Samsung?
What should I do about a Samsung error code?
Why are my dishes still wet?
Why are my dishes still dirty after a cycle?
More Dishwasher Repair in Langley Park, MD
Samsung Dishwasher Repair in Nearby Cities
Write down any error code or blinking-light pattern your Samsung dishwasher shows and when it appears. It helps a Langley Park technician bring the right parts.