This Service Includes:
Unexpected failures can have significant impacts on operations. Our Corrective Maintenance services are designed to provide rapid response and effective repair solutions that restore your equipment to full operational capability as quickly as possible.
Using advanced diagnostic tools and extensive technical expertise, our engineers identify the root cause of mechanical, electrical, electronic, or control system faults and implement the appropriate corrective actions. We utilize industry-approved procedures and high-quality replacement components to ensure durable and reliable repairs.
Our service capabilities cover engine systems, alternators, controllers, fuel systems, cooling systems, exhaust systems, protection devices, and auxiliary equipment. Throughout the repair process, our priority is to minimize downtime, maintain operational continuity, and ensure the safety and reliability of your power generation assets.
Whether dealing with minor malfunctions or major equipment failures, UNEC, powered by Starkgen, delivers dependable corrective maintenance solutions to keep your business running without interruption.
Our Service Quality Manners

Tailored Power Solutions
Every project has unique requirements. We deliver customized power systems designed to meet operational demands, environmental conditions, and performance expectations.
Engineering Expertise
Backed by decades of industry experience and advanced manufacturing capabilities, our engineering teams deliver reliable solutions for demanding applications.
Maximum Reliability
Our generator systems are engineered to ensure dependable performance and uninterrupted power supply, minimizing risks and reducing operational downtime.
Global Support, Local Commitment
Through UNEC‘s established presence and Starkgen’s engineering excellence, customers benefit from responsive technical support and long-term partnership.
Smart and Efficient Technologies
Advanced control systems, remote monitoring capabilities, and intelligent design features help optimize performance, improve efficiency, and reduce lifecycle costs.




