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Air-Cooled Chiller Refurbishment and Commissioning – EKG M&E Sdn Bhd

At EKG M&E Sdn Bhd, we provide comprehensive air-cooled chiller refurbishment and commissioning services to restore aging systems to peak performance. Our refurbishment process focuses on mechanical, electrical, and control system upgrades that improve reliability, energy efficiency, and extend the life of your chiller—at a fraction of the cost of a new unit. After refurbishment, we perform full commissioning to ensure the system operates safely, efficiently, and according to performance standards.

Our Refurbishment Services Include

• Chiller Health Inspection
  Detailed evaluation of the chiller’s current condition, identifying mechanical wear, refrigerant issues, and control system limitations.

• Component Overhaul or Replacement
  Restoration or replacement of worn parts such as compressors, fan motors, coils, expansion valves, sensors, and control boards.

• Refrigerant Leak Repair & Recharge
  Recovery of refrigerant, leak detection and sealing, system evacuation, and recharge with environmentally friendly refrigerants.

• Heat Exchanger & Coil Restoration
  Cleaning or replacement of evaporator and condenser coils to improve airflow, heat transfer, and reduce energy consumption.

• Control System Upgrades
  Modernization of the chiller’s control interface with smart automation, BMS compatibility, and energy monitoring capabilities.

• Mechanical & Electrical Retuning
  Rebalancing and adjustment of pumps, piping connections, electrical circuits, and safety systems for optimized operation.

Commissioning Process

• System Calibration
  Adjustment of temperature sensors, pressure settings, flow rates, and control parameters to meet design specifications.

• Functional Testing
  Full run-through of system operations, including start-up, shutdown, safety interlocks, and load response.

• Performance Validation
  Verifying the chiller operates at optimal cooling capacity, efficiency, and energy consumption based on actual site conditions.

• Documentation & Handover
  We provide test results, commissioning reports, maintenance recommendations, and training for your operations team.

Benefits of Refurbishment & Commissioning

• Extended System Life – Refurbishment can add years of reliable performance to your existing chiller.

• Energy Efficiency – Upgraded components reduce power usage and improve cooling consistency.

• Cost Savings – Lower investment than full system replacement, with reduced operational costs.

• Environmental Compliance – Use of low-GWP refrigerants and updated controls helps meet regulatory standards.

• Optimized Performance – Commissioning ensures the system performs at peak capacity from day one.

Why Choose EKG M&E Sdn Bhd?

• Specialists in Chiller Rehabilitation – Skilled in restoring air-cooled chillers of all major brands and configurations.

• End-to-End Services – From inspection and refurbishment to final commissioning and aftercare.

• Certified & Compliant – We follow industry best practices and local regulations for safety and environmental standards.

• Reliable Support – We offer ongoing maintenance, servicing, and performance monitoring post-commissioning.

Final Thoughts

If your chiller is aging but still structurally sound, refurbishment and commissioning by EKG M&E Sdn Bhd is a smart, sustainable solution to restore performance and minimize cost. Contact us today to book a system assessment and take the first step toward revitalizing your cooling system.