When a dishwasher quits in Mandeville, the first question is whether it is a clog you can clear yourself or a failed part, and that decides whether you need a technician at all. This page lists independent appliance repair companies serving Mandeville and the St. Tammany County area, with companies that mention dishwasher work shown first.
Local Dishwasher Repair in Mandeville, LA
40 repair companies serve Mandeville from within 30 miles. 3 of them are based in Mandeville itself, and other nearby bases include Metairie (10), Slidell (7), and New Orleans (5). The farthest listed company is about 29 miles out. Sears Appliance Repair is the nearest, roughly 1.4 miles from Mandeville. Rated companies nearby average 4.3 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.
| Listing Saturday hours | 17 |
|---|---|
| Rated 4.5 stars or higher (10+ reviews) | 16 |
| Mention dishwasher work | 0 |
| Three nearest companies, miles away | 1.4, 2.7, 2.8 |
| Mention a major dishwasher brand | 0 |
| Repair companies inside 30 miles | 42 |
First up for Mandeville: The Appliance Technician (2.7 miles away, 4.7 stars from 251 reviews); Sears Appliance Repair (1.4 miles away, 4.3 stars from 202 reviews, lists Saturday hours); Broussard Appliance Service (25.1 miles away, based in Metairie, 4.7 stars from 2,305 reviews); St. Tammany Appliances Repair Services, Llc (18.7 miles away, based in Slidell, 4.8 stars from 53 reviews).
When to Call for Dishwasher Repair
- Dishes come out dirty or gritty
- An error code on the display
- Grinding, humming or buzzing during the cycle
- Dishwasher fills slowly or does not fill
What Usually Goes Wrong
Inside a Dishwasher Repair Visit
Troubleshooting first? Start with dishwasher not cleaning dishes or dishwasher not filling with water.
Leaks and Safe Shutoff
Shut off the dishwasher's water supply during repairs or whenever it is leaking; the valve is usually under the kitchen sink on the branch line that runs to the dishwasher, and it closes by turning clockwise. Source: GE Appliances - Dishwasher Water Shut-Off Location
Before inspecting or working on a dishwasher, unplug it or switch off its circuit breaker. Source: Whirlpool - How to Fix a Leaking Dishwasher
Keep the drain hose free of kinks, twists and pinches, and follow local plumbing codes for the drain connection. Source: GE Appliances - Built-In Dishwasher Installation Instructions
More: where dishwasher leaks come from.
What Dishwasher Repair Costs in Mandeville
A dishwasher repair is usually a single part plus labor. Reference ranges from published cost guides:
- Drain pump repair: $100–$250 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?
- Door spring repair: $50–$150 Source: Fixr - How much does it cost to repair a dishwasher?
- 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.
What Mandeville Owners Should Know
Most dishwasher calls in Mandeville 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 Mandeville Technician
- What is the service call or diagnostic fee, and is it applied to the repair?
- What guarantee do you give on parts and labor?
- Can you give a written estimate before ordering parts?
Dishwasher Repair FAQs: Mandeville, LA
What makes a dishwasher stop cleaning?
Why are my dishes still wet?
Are you affiliated with any dishwasher brand?
Brand-Specific Dishwasher Repair, Mandeville
Dishwasher Repair Near Mandeville
Write down the model and serial number from the label on the edge of the dishwasher door or tub opening, and note any error code or blinking lights. It saves a Mandeville technician a trip for parts.