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Commercial Dishwasher Repair in Maryland Heights, MO

A local list of companies near Maryland Heights that work on commercial dish machines, with distances and public ratings.

Need restaurant dishwasher repair near Maryland Heights?
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✓10 companies listed for Maryland Heights✓Independent, not a manufacturer✓Public ratings & distances

When the dish machine goes down in a restaurant, the whole kitchen slows to the speed of a three-compartment sink. Below are commercial-capable companies within reach of Maryland Heights, plus nearby appliance repair companies you can ask about restaurant equipment.

Restaurant Dish Machine Technicians, Maryland Heights MO

Our data shows 40 appliance repair companies inside a 30-mile radius of Maryland Heights. Other nearby bases include St. Louis (13), St Peters (5), and Florissant (4). Nearest on the list: All Metro Appliance, around 2.5 miles out. 1 of them mentions commercial or restaurant equipment work in their listing or website. The 29 rated companies in range average 4.2 stars.

Commercial Kitchen Work
Old School Appliance Repair
3349 Suncrest Ave, St. Louis, MO 63114
5.5 mi from Maryland Heights
★★★★½ 4.4 (12 reviews)
Saturday hours
Commercial Kitchen Work
Xtreme Services & Parts (Commercial)
128 Kuhl Ave, Warrenton, MO 63383
36.3 mi from Maryland Heights
★★★★ 3.8 (10 reviews)
Saturday hours
Appliance Repair
Hoffmann Brothers
2043 Woodland Pkwy #100, St. Louis, MO 63146
2.7 mi from Maryland Heights
★★★★★ 4.9 (6,545 reviews)
Saturday hours
Appliance Repair
Hoffmann Brothers
1025 Hanley Industrial Ct, Brentwood, MO 63144
9.8 mi from Maryland Heights
★★★★★ 4.9 (11,938 reviews)
Saturday hours
Appliance Repair
Hoffmann Brothers
1643 Tower Grove Ave, St. Louis, MO 63110
13.7 mi from Maryland Heights
★★★★★ 4.9 (5,162 reviews)
Saturday hours
Appliance Repair
P.A.C.E. Appliance Repair
323 Droste Rd, St Charles, MO 63301
5.1 mi from Maryland Heights
★★★★★ 4.9 (423 reviews)
Appliance Repair
Andy's Appliance Repair
732 Crown Industrial Ct Unit I/J, Chesterfield, MO 63005
9.6 mi from Maryland Heights
★★★★½ 4.6 (744 reviews)
Saturday hours
Appliance Repair
All American Appliance and HVAC Services
7584 Olive Blvd #207, St. Louis, MO 63130
8.2 mi from Maryland Heights
★★★★½ 4.7 (2,771 reviews)
Saturday hours
Appliance Repair
Mr. Appliance of St. Charles
1000 Mid Rivers Mall Dr Ste 9, St Peters, MO 63376
9.0 mi from Maryland Heights
★★★★½ 4.7 (198 reviews)
Saturday hours
Appliance Repair
AAA Appliance Sales, Repair and Parts Center
7428 Mexico Rd, St Peters, MO 63376
10.0 mi from Maryland Heights
★★★★½ 4.7 (2,275 reviews)
Saturday hours

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.

Maryland Heights repair companies in numbers
Distance to the three closest (mi)2.5, 2.7, 2.9
Name dishwashers in their listing0
Companies within 30 miles60
Listing Saturday hours41
With 4.5+ stars and at least 10 reviews20
Mention commercial or restaurant work1

At the top of the Maryland Heights list: Old School Appliance Repair (5.5 miles away, based in St. Louis, 4.4 stars from 12 reviews, lists Saturday hours); Xtreme Services & Parts (Commercial) (36.3 miles away, based in Warrenton, 3.8 stars from 10 reviews, lists Saturday hours); Hoffmann Brothers (2.7 miles away, based in St. Louis, 4.9 stars from 6,545 reviews, lists Saturday hours); Hoffmann Brothers (9.8 miles away, based in Brentwood, 4.9 stars from 11,938 reviews, lists Saturday hours).

⚡ One call to reach a restaurant equipment tech
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What Commercial Dishwasher Repair Covers

Downtime mattersFor a restaurant, school or bar, a dish machine out of service slows the whole kitchen. Ask about parts availability and how quickly a company can return for a second visit.
Booster heatersHigh-temperature dish machines rely on a booster heater to bring final-rinse water up to sanitizing temperature. A machine that cannot reach rinse temperature often has a failed element, thermostat or contactor.
Chemical dispensingDetergent, rinse aid and sanitizer are fed by pumps that are often owned and serviced by a chemical supplier. A machine that runs but leaves film or fails sanitizer tests may need the supplier rather than a repair company.
Wash tank heat and pumpsDoor-type and conveyor machines keep a tank of hot wash water and recirculate it with a large pump. Tank heaters, low-water cutoffs and pump seals are common repair points.

When to Call About a Commercial Dishwasher

  • Rinse arms spraying weakly or unevenly
  • Leaks under the machine or from the doors
  • Machine trips the breaker or will not power on
  • Chemical pumps not priming or dispensing

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

A dishwasher must be grounded; if the home wiring lacks a ground or the plug does not fit the outlet, a licensed electrician should correct it rather than modifying the plug. Source: Whirlpool - Dishwasher User Instructions

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:

If a repair would cost more than about half the price of a new dishwasher, replacing it is usually the better value. 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.

Dishwasher Notes for Maryland Heights, MO

Most dishwasher calls in Maryland Heights 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.

In Missouri, you can report a problem to the Missouri Attorney General's Office, Consumer Protection.

Questions to Ask a Maryland Heights Technician

  • How often do you repair your brand dishwashers, and how quickly can you get parts?
  • What is the service call or diagnostic fee, and is it applied to the repair?
  • If the dishwasher is leaking, will you pull the kick panel to find where the water starts?

Commercial Dishwasher Repair FAQs: Maryland Heights, MO

How fast can a commercial dishwasher be repaired?
It depends on the company and on parts. Ask each company how quickly it can come out and whether it stocks common parts for your machine brand.
Do home appliance repair companies fix commercial dishwashers?
Some do and some do not. Companies that mention commercial, restaurant or food service work are listed first. When you call, ask whether they work on your machine brand and type, such as undercounter, door-type or conveyor.
Who fixes the chemical dispensers on a dish machine?
Many restaurants lease or receive their detergent, rinse and sanitizer pumps from a chemical supplier, who also services them. If the machine runs but chemicals are not dispensing, check with the supplier before booking a repair visit.
What is the difference between high-temp and low-temp dish machines?
High-temperature machines sanitize with very hot final-rinse water, usually heated by a booster. Low-temperature machines sanitize with a chemical. A high-temp machine that will not reach rinse temperature often needs the booster heater, its element or its thermostat checked.

More Dishwasher Repair in Maryland Heights, MO

Commercial Dishwasher Repair Near Maryland Heights

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 Maryland Heights kitchen, that sorts out who to call first.

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