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ToggleOur commercial catering engineers recently attended a call-out to a professional kitchen in Sutton, Surrey, where a Classeq commercial dishwasher had stopped operating correctly. The issue was affecting the kitchen’s ability to maintain a consistent flow of clean crockery during service, creating an urgent need for a fast and reliable repair.
After carrying out a full inspection of the machine, our engineer quickly identified the root cause of the fault and arranged a prompt solution to restore the dishwasher to full working order.
Initial Fault Reported by the Client
The kitchen team reported that their Classeq commercial dishwasher was not completing its wash cycle correctly, leaving the appliance unable to clean dishes effectively during busy service periods.
In professional kitchens, dishwashers are critical pieces of equipment that support hygiene compliance and operational efficiency. When faults occur, rapid diagnosis and repair are essential to avoid disruption to food service.
Diagnostic Inspection and Testing
Upon arrival, our engineer carried out a full series of diagnostic tests and operational checks on the appliance to determine the source of the problem.
The inspection process included:
- Electrical and operational testing of key dishwasher components
- Inspection of the wash pump and circulation system
- Verification of wash cycle performance
- Checks of internal mechanical components and water flow
Following these checks, the engineer quickly identified that the wash pump had failed, preventing the machine from circulating water properly during the wash cycle.
Wash Pump Replacement
To resolve the issue, the engineer arranged for the required replacement part to be sourced immediately.
Once the new wash pump was obtained, the engineer returned to site and completed the repair, which involved:
- Removing the faulty wash pump
- Installing the replacement pump
- Reassembling the internal components of the dishwasher
- Testing the machine through full wash cycles
After installation, the dishwasher was thoroughly tested to confirm correct operation and consistent wash performance.

Repair Completed Within 24 Hours
Thanks to rapid diagnosis and efficient parts sourcing, the faulty component was replaced within 24 hours of the initial visit.
This quick turnaround ensured the customer’s commercial kitchen was fully operational again before the busy weekend service, helping avoid disruption to staff workflow and customer service.

Importance of Prompt Dishwasher Repairs in Commercial Kitchens
Commercial dishwashers are essential for maintaining hygiene standards and operational flow in professional kitchens. Faults involving components such as wash pumps can quickly cause delays, increased workload for staff, and potential compliance risks.
Professional repair by experienced engineers ensures:
- Accurate diagnosis of faults
- Safe replacement of components
- Compliance with hygiene and equipment safety standards
- Minimal disruption to kitchen operations
For businesses relying on Classeq catering equipment, prompt servicing and repair can prevent extended downtime and maintain smooth service during peak trading hours.
Professional Catering Equipment Repair Engineers
Our team provides specialist repair services for a wide range of professional kitchen equipment used in restaurants, cafés, hotels, and catering facilities.
If your business is experiencing issues with a dishwasher or other kitchen appliance, our engineers can diagnose and repair the problem quickly and safely.
Need Commercial Dishwasher Repair?
If your Classeq dishwasher or other commercial kitchen equipment develops a fault, early diagnosis and repair can prevent costly downtime.
Our engineers provide reliable support for commercial kitchens across London and the surrounding areas.
Contact us today to arrange a repair visit or emergency call-out.
With many years on the tools in all aspects of the engineering industry has given me a second to none skill set which enables me to provide a leading professional service to my customers with a wealth of knowledge and highly skilled engineers to successfully cover all your plumbing, heating, AC and catering equipment requirements.







