Commercial Dishwasher Repairs Brisbane
Fast, Reliable Dishwasher Services for Brisbane Businesses
Encore Electrical provides expert commercial dishwasher repairs, servicing, installation and preventative maintenance for QSR franchises, cafés, restaurants, hotels, and any sized commercial kitchen across Brisbane.
Our experienced technicians specialise in diagnosing and repairing electrical and operational faults across all major commercial dishwasher brands.
Whether your dishwasher won’t drain, isn’t heating properly, or has stopped working altogether, we’ll quickly identify the issue and get your kitchen back up and running.

Our Commercial Dishwasher Services
We provide comprehensive commercial dishwasher services, including:
Commercial Dishwasher Repairs
Fast diagnosis and repair of electrical, mechanical and operational faults to minimise downtime and keep your kitchen running efficiently.
Commercial Dishwasher Servicing
Routine servicing helps prevent unexpected breakdowns, improve washing performance and extend equipment lifespan.
Commercial Dishwasher Installation
Professional installation and commissioning of new commercial dishwashers, ensuring safe operation and compliance.
Compliance & Safety Testing
All appliances are tested and tagged prior to reinstatement, ensuring electrical safety and compliance.
Types of Dishwashers We Service
Our technicians work across a wide range of commercial dishwashing equipment, including:
- Under-bench dishwashers
- Pass-through dishwashers
- Conveyor dishwashers
- Glass washers
- Rack systems
Whether you operate a small café or a high-volume commercial kitchen, we have the expertise to support your equipment.
Commercial Dishwasher Brands We Service
Encore Electrical regularly services and repairs leading commercial dishwasher brands, including:
- Hobart
- Meiko
- Winterhalter
- Washtech
- Eswood
- Moffat
- Electrolux Professional
- Comenda
We also work with many other commercial dishwasher manufacturers and control systems.
Common Commercial Dishwasher Faults We Repair
Commercial dishwashers operate under demanding conditions, with constant heat, moisture and heavy daily usage leading to wear and component failure over time.
Some of the most common faults we repair include:
- Failed heating elements
- Faulty contactors, relays and solid-state relays
- Temperature probe failures
- Pump motor faults
- Door switch and safety interlock faults
- Water level sensor and pressure switch failures
- Solenoid valve faults
- Loose or burnt electrical connections
- Control board failures
- Drain pump faults
Our technicians can repair or replace key components including heating elements, pumps, thermostats, control boards and sensors.
Our Commercial Dishwasher Diagnostic Process
When attending a commercial dishwasher breakdown, our technicians follow a systematic diagnostic process to accurately identify the issue and minimise disruption.
Our process includes:
- Gathering fault information from the operator.
- Performing a visual inspection.
- Checking power supply and safety devices.
- Verifying water supply and fill operation.
- Checking wash and drain pumps.
- Testing heating circuits and temperature controls.
- Inspecting wiring, relays and contactors.
- Reviewing fault codes and system diagnostics.
- Running a complete test cycle.
- Confirming operation and documenting findings.
This structured approach allows us to identify faults quickly and provide reliable, long-term solutions.
Commercial Dishwasher FAQs
Do you service all types of commercial dishwashers?
Yes. We service under-bench, pass-through, conveyor dishwashers, glass washers and rack systems.
Do you handle both electrical and plumbing issues?
Yes. We coordinate all necessary trades to ensure the issue is fully resolved.
Why won't my commercial dishwasher drain?
The most common causes are blocked drain hoses, clogged filters or blocked drain pumps caused by insufficient cleaning and maintenance.
How often should a commercial dishwasher be serviced?
Most hospitality venues should service their dishwasher every six months, while high-volume sites may require servicing every three to four months. Low usage sites are likely to only need an annual service.
Do you replace heating elements, pumps and control boards?
Yes. We repair and replace a wide range of commercial dishwasher components.
Do you provide electrical safety testing?
Yes. All appliances are tested and tagged prior to reinstatement and undergo electrical safety testing.
