Commercial dishwasher repair is a narrower field than home appliance repair, and not every company that fixes a kitchen dishwasher takes on restaurant equipment. Below are commercial-capable companies within reach of Nashua, plus nearby appliance repair companies you can ask about restaurant equipment.
Restaurant Dish Machine Technicians, Nashua NH
We found 40 appliance repair companies within 30 miles of Nashua. 6 list an address in Nashua, and the rest are spread across Manchester (9), Lawrence (6), and Lowell (5). The farthest listed company is about 18 miles out. No company within 30 miles of Nashua names commercial or restaurant equipment work in its listing, so the list adds matches from farther out and the closest appliance repair companies. Appliance World Repair and Installations is the nearest, roughly 1.1 miles from Nashua. Across 33 rated companies, the average public rating is 4.3 stars.
Companies are shown by relevance and distance from Nashua. A mention does not mean manufacturer certification, so ask each company about its experience with your dishwasher.
| Mention commercial or restaurant work | 1 |
|---|---|
| Three nearest companies, miles away | 1.1, 1.7, 1.7 |
| Rated 4.5 stars or higher (10+ reviews) | 30 |
| Listing Saturday hours | 40 |
| Name dishwashers in their listing | 0 |
| Appliance repair companies in range (30 mi) | 60 |
The leading options for Nashua are Appliance Doctor Corp (27.1 miles away, based in Waltham, 5.0 stars from 111 reviews, lists Saturday hours); Sears Appliance Repair (19.8 miles away, based in Leominster, 4.6 stars from 121 reviews, lists Saturday hours); Hobart Service (21.6 miles away, based in Hooksett, 5.0 stars from 1 reviews); Fastluxe Foodservice Equipment Repair of Boston (33.0 miles away, based in Boston, 5.0 stars from 17 reviews, lists Saturday hours).
What Commercial Dishwasher Repair Covers
When to Call About a Commercial Dishwasher
- Water not filling or draining from the tank
- Machine trips the breaker or will not power on
- Dishes coming out with film or spots
- Machine will not reach final-rinse temperature
Commercial dish machines come from specialist manufacturers, so ask whether the company works on your brand and can get parts for it.
Before Anyone Touches the Dishwasher
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
Built-in dishwashers are typically specified for their own properly grounded 120-volt branch circuit protected by a 15- or 20-amp breaker or time-delay fuse, with no extension cords or adapter plugs. Source: GE Appliances - Built-In Dishwasher Installation Instructions
More: where dishwasher leaks come from.
Dishwasher Repair Cost Ranges for Reference
Published ranges for dishwasher repairs, for reference when a Nashua company quotes commercial work:
- Water inlet valve replacement: $80–$125 Source: HomeAdvisor - How Much Does Dishwasher Repair Cost?
- Door replacement: $150–$600 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?
- Heating element replacement: $150–$300 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?
- Diagnostic fee: $50–$75 per visit Source: Fixr - How much does it cost to repair a dishwasher?
A unit that has needed repairs more than once or twice within a year is a candidate for replacement. 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.
Local Notes for Nashua
Most dishwasher calls in Nashua 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 Hampshire has no license for appliance repair as such; fuel gas work, including gas appliance installation and service, is licensed by the Mechanical Safety and Licensing Board, whose licenses are limited to their named specialty. Source: N.H. RSA 153:29 (NH General Court)
In New Hampshire, you can check a license with the NH Office of Professional Licensure and Certification License Lookup or report a problem to the New Hampshire Department of Justice, Consumer Protection & Antitrust Bureau.
Before You Book in Nashua
- What guarantee do you give on parts and labor?
- If a part has to be ordered, how soon can you come back to finish?
- If the dishwasher is leaking, will you pull the kick panel to find where the water starts?
Commercial Dishwasher Repair FAQs: Nashua, NH
Is a detergent pump problem a repair call?
What is the difference between high-temp and low-temp dish machines?
Who repairs restaurant dishwashers?
Do you cover Nashua and nearby towns?
Other Dishwasher Repair in Nashua
Commercial Dishwasher Repair in Nearby Cities
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 Nashua technician can then bring the right parts.