- WHAT WE REPAIR
Component-Level Repair Across Industrial Electronic Assemblies
Our technicians diagnose and repair faults, restoring equipment to full operation at a fraction of replacement cost.
HMI - DISPLAY REPAIR
Industrial HMIs, touchscreen panels, operator displays, keypads and embedded interface assemblies.
PLC REPAIR
PLCs, CPU modules, I/O cards, communication modules, control electronics and automation assemblies.
VSD / DRIVE REPAIR
Variable speed drives, servo drives, soft starters, inverter boards and drive control electronics.
POWER SUPPLIES
Industrial switch-mode and linear power supplies, DC modules, rectifiers and voltage regulation assemblies.
PCB REPAIR
Component-level repair of industrial PCBs, multi-layer boards, embedded electronics and interface assemblies.
CONTROL MODULES
Control modules, relay boards, SCADA electronics, process control cards and industrial automation modules.
SERVO DRIVES
Servo drive systems for CNC machines, robotics, packaging lines and industrial automation.
INVERTERS & RECTIFIERS
AC/DC inverters, rectifiers, and power conversion equipment for industrial, solar, and energy applications.
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ELECTRONIC ASSEMBLIES
Communication boards, RF modules, process sensors, industrial monitors, serial interfaces and specialised electronic assemblies.
- WHY REPAIR WITH DUONS
The smarter alternative to replacement
ISO 9001 & 45001 CERTIFIED
Structured quality management and workplace safety systems supporting consistent repair and operational processes.
PRIORITY REPAIR SUPPORT
Responsive assessment and repair support for critical operational equipment and infrastructure electronics.
NO SCHEMATICS - NO PROBLEM
Our technicians perform component-level diagnostics and repair even where manufacturer documentation or OEM support is unavailable.
FUNCTIONALITY TESTING BEFORE RETURN
Assemblies undergo structured testing and verification prior to return to service.
REPAIR BEFORE REPLACEMENT
Component-level repair can significantly reduce replacement costs and unnecessary equipment disposal.
150,000+ REPAIRS COMPLETED
Long-standing experience supporting industrial, infrastructure and telecommunications electronics across Australia and the Pacific.
- INDUSTRIES SERVED
Keeping critical systems running across all sectors
MANUFACTURING
ENERGY
MINING
TELECOM
TRANSPORT
GOVERNMENT
UTILITIES
FOOD & BEVERAGE
- OUR REPAIR PROCESS
Structured assessment, repair and testing
Our experienced technicians diagnose and repair at board level, restoring equipment to full operation at a fraction of the replacement cost. All repairs are functionally tested, documented with a repair report, and returned with a 12-month warranty on repair work performed.
ASSESMENT & FAULT IDENTIFICATION
BOARD & MODULE REPAIR
CIRCUIT & SCHEMATIC ANALYSIS
PCB REWORK
FUNCTIONAL TESTING
FINAL VERIFICATION
OUR VALUED CLIENTS
