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 Greendale, plus nearby appliance repair companies you can ask about restaurant equipment.
Restaurant Dish Machine Technicians, Greendale WI
Our data shows 40 appliance repair companies inside a 30-mile radius of Greendale. 1 of them are based in Greendale itself, and other nearby bases include Milwaukee (19), Wauwatosa (5), and Brookfield (3). The farthest listed company is about 18 miles out. Sears Appliance Repair is the nearest, roughly 1.0 miles from Greendale. Of those, 1 mentions commercial or restaurant equipment work by name. Across 34 rated companies, the average public rating is 4.3 stars.
Companies are shown by relevance and distance from Greendale. A mention does not mean manufacturer certification, so ask each company about its experience with your dishwasher.
| Rated 4.5 stars or higher (10+ reviews) | 9 |
|---|---|
| Mention commercial or restaurant work | 1 |
| Companies within 30 miles | 60 |
| Three nearest companies, miles away | 1.0, 2.6, 4.4 |
| Open on Saturdays (per listing) | 31 |
| Name dishwashers in their listing | 0 |
First up for Greendale: Hobart Service (14.4 miles away, based in Pewaukee, 2.7 stars from 9 reviews); CARI Appliance Repair Mt Prospect (59.9 miles away, based in Mt Prospect, 5.0 stars from 19 reviews, lists Saturday hours); Dara Commercial Appliance Repair (72.5 miles away, based in Chicago, 5.0 stars from 14 reviews, lists Saturday hours); Lee's Foodservice Parts & Repairs (70.9 miles away, based in Addison, 4.5 stars from 30 reviews, lists Saturday hours).
How Restaurant Dish Machine Repairs Differ
When to Call About a Commercial Dishwasher
- Chemical pumps not priming or dispensing
- Dishes coming out with film or spots
- Water not filling or draining from the tank
- Machine trips the breaker or will not power on
Commercial dish machines come from specialist manufacturers, so ask whether the company works on your brand and can get parts for it.
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
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 Greendale company quotes commercial work:
- Control board / control panel replacement: $200–$500 Source: Fixr - How much does it cost to repair a dishwasher?
- Door gasket / seal replacement: $50–$150 Source: Fixr - How much does it cost to repair a dishwasher?
- Leak repair (including leaking door): $50–$300 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?
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.
What Greendale Owners Should Know
Most dishwasher calls in Greendale 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.
Wisconsin has no separate appliance repair license; plumbing licensing covers appliances connected to water supply systems, including water heaters, but exempts minor repairs to appliances and repair or replacement of gas or electrical control valves and devices. Source: DSPS: Plumbing License Laws in Wisconsin
In Wisconsin, you can check a license with the Wisconsin DSPS LicensE credential lookup or report a problem to the Wisconsin Department of Agriculture, Trade and Consumer Protection (DATCP), Bureau of Consumer Protection.
How to Choose a Dishwasher Technician Near Greendale
- Can you give a written estimate before ordering parts?
- Do you also handle the water supply and drain connections, or should I call a plumber for those?
- If the dishwasher is leaking, will you pull the kick panel to find where the water starts?
Commercial Dishwasher Repair FAQs: Greendale, WI
Why does my dish machine need a booster heater?
Who fixes the chemical dispensers on a dish machine?
How quickly can a technician get to a restaurant?
Are you affiliated with any dishwasher brand?
More Dishwasher Repair in Greendale, WI
Commercial Dishwasher Repair in Nearby Cities
List what the machine is doing (not filling, not reaching temperature, not draining, chemicals not dispensing) and whether a chemical supplier services the dispensers. For a Greendale kitchen, that sorts out who to call first.