Commercial dishwashers run far more cycles than a home machine and rely on booster heaters, chemical pumps and wash tanks that home models do not have. Below are commercial-capable companies within reach of Stony Brook, plus nearby appliance repair companies you can ask about restaurant equipment.
Restaurant Dish Machine Technicians, Stony Brook NY
Our data shows 40 appliance repair companies inside a 30-mile radius of Stony Brook. 3 list an address in Stony Brook, and other nearby bases include Hauppauge (5), Holtsville (3), and Bohemia (3). Distances run up to about 9 miles. Nearest on the list: Evercrest Appliance & Repairs Help, around 1.2 miles out. 1 lists commercial or restaurant equipment work specifically. Across 28 rated companies, the average public rating is 4.3 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.
| Companies within 30 miles | 60 |
|---|---|
| Mention commercial or restaurant work | 3 |
| Mention dishwasher work | 0 |
| With 4.5+ stars and at least 10 reviews | 18 |
| Listing Saturday hours | 42 |
| Distance to the three closest (mi) | 1.2, 1.6, 2.3 |
At the top of the Stony Brook list: GK Mechanical inc (9.5 miles away, based in Holbrook, 5.0 stars from 57 reviews, lists Saturday hours); Americold Commercial Refrigeration Consultants Inc. (18.5 miles away, based in Farmingdale, 4.9 stars from 99 reviews, lists Saturday hours); MJM Restaurant Appliance Repairs And Sales (5.3 miles away, based in Coram, lists Saturday hours); Same Day Commercial Appliance Repair (10.5 miles away, based in East Northport).
What Commercial Dishwasher Repair Covers
Signs a Dish Machine Needs Service
- Leaks under the machine or from the doors
- Machine trips the breaker or will not power on
- Rinse arms spraying weakly or unevenly
- Dishes coming out with film or spots
Have the data plate details ready and ask whether the technician works on your machine type before booking.
If Your Dishwasher Is Leaking
If the dishwasher has no working shut-off valve of its own, close the main water supply to the house instead. 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
More: where dishwasher leaks come from.
Budgeting for Commercial Repairs
Commercial dish machine pricing varies with the machine type and parts, so treat home-dishwasher ranges as a floor. Published ranges:
- Door gasket / seal replacement: $50–$150 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?
- Heating element replacement: $150–$300 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?
- Dishwasher repair technician labor: $75–$100 per hour Source: HomeAdvisor - How Much Does Dishwasher Repair Cost?
When an aging dishwasher no longer has manufacturer coverage and needs frequent or major repairs, start planning for a replacement. Source: HomeAdvisor - How Much Does Dishwasher Repair Cost?
Ranges are published estimates, not quotes. See the dishwasher repair cost guide and how long dishwashers last.
Around Stony Brook
Most dishwasher calls in Stony Brook 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.
New York State has no appliance repair license; home improvement contractor licensing is set locally, required in New York City and in Nassau, Suffolk, Westchester, Putnam and Rockland counties. Source: NY Attorney General: Contractor tip card
In New York, you can report a problem to the New York State Office of the Attorney General, Bureau of Consumer Frauds and Protection.
Questions to Ask a Stony Brook Technician
- Is your company licensed where my state requires it, and insured?
- What guarantee do you give on parts and labor?
- How often do you repair your brand dishwashers, and how quickly can you get parts?
Commercial Dishwasher Repair FAQs: Stony Brook, NY
Why does my dish machine need a booster heater?
Who fixes the chemical dispensers on a dish machine?
Is the helpline a manufacturer?
Other Dishwasher Repair in Stony Brook
More Commercial Dishwasher Repair Pages Nearby
Before you call, note the brand, model and serial number on the dish machine's data plate, whether it is high-temperature or low-temperature, and any error shown on the panel. A Stony Brook technician can then bring the right parts.