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Dishwasher Repair for High-Volume Kitchens
A commercial dishwasher that fails during service backs up the whole kitchen and can put you out of compliance with sanitation requirements. We diagnose drainage, heating, leak, wash and control problems on site, and you get a written estimate before work begins.
Call Us to Schedule your Service
(847) 232-4770
Common Problems We Fix
- Dishes not coming out clean. Low water pressure, clogged spray arms or nozzles, detergent and rinse issues.
- Not draining. Blocked drain, clogged filters, faulty drain valves.
- Leaks. Worn seals, hoses and pump problems.
- Not heating. Failed heating elements, thermostats or booster heater problems.
- Cycle not completing. Timers, control boards, door switches.
- Noise or vibration. Loose components, worn motors and pumps.
Dishwasher Types We Repair
- Door-type dishwashers. Common in restaurants and corporate kitchens.
- Conveyor dishwashers. Continuous high-volume washing for large kitchens.
- Flight-type dishwashers. High-capacity machines for catering and institutions.
- High-temperature machines. Hot water final rinse sanitizing. Heating, booster and rinse problems.
- Low-temperature machines. Chemical sanitizing. Chemical feed and rinse problems.
Brands We Service
Hobart, Jackson, CMA, Champion, Electrolux, Moyer Diebel, American Dish Service (ADS).
Why Facility Managers Call Tadam Tech
- Written estimate first. You see the scope and the cost before we start.
- Commercial only. We work on commercial kitchen and refrigeration equipment, not residential.
- Clear communication. You know what failed, what it takes to fix it, and what the options are.
Kitchens We Work With
- Restaurants and multi-location restaurant groups
- Corporate kitchens and cafeterias
- Catering and food production operations
- Golf and country clubs
- Senior living communities
- Schools
How a Repair Works
- Call or send a request. Tell us the equipment, brand and what it is doing.
- Diagnosis. Our technician inspects the equipment on site.
- Written estimate. You approve it before any work begins.
- Repair. We fix the equipment and confirm it runs properly.
Professional Repair for Your Kitchen Equipment!
Commercial Dishwasher Repair in Chicago and the Northwest Suburbs
We proudly serve businesses in:
🔹 Chicago, Buffalo Grove, Vernon Hills, Mundelein, Libertyville,  Lake Zurich, Arlington Heights, Schaumburg, Hoffman Estates, Palatine, Des Plaines, Northbrook, Skokie, Glenview, Barrington, Evanston, Wheeling, Highland Park, Elk Grove Village, Niles, Oak Park and surrounding areas.
Examples of our projects
Frequently Asked Questions (FAQ)
We repair door-type, conveyor, flight-type, high-temperature and low-temperature machines.
Common causes are a clogged drain or filter, a blocked hose, or a faulty drain valve. Grease, food debris, and mineral buildup are frequent culprits.
Check for low water pressure, clogged spray arms or nozzles, incorrect detergent levels and hard water buildup. If those are fine, the pump or wash system may need service.
A failed heating element, a faulty thermostat or a booster heater problem can keep water below the required temperature. Electrical and control board problems can cause the same symptom.
High-temperature machines sanitize with a hot water final rinse. Low-temperature machines sanitize with a chemical sanitizer. We repair both.
Yes. We give you a written estimate before any work begins.
Contact us to book our services:
 +1 (847) 232-4770
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