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Air-Cooled Chiller Performance Recovery via Tube Change – EKG M&E Sdn Bhd

At EKG M&E Sdn Bhd, we offer professional performance recovery services for air-cooled chillers through tube replacement, helping restore efficiency, cooling capacity, and operational reliability. Over time, chiller tubes can suffer from scaling, corrosion, blockages, or leaks, all of which degrade system performance. By replacing damaged or fouled tubes, we can quickly return your chiller to optimal working condition—without the need for a full system replacement.

How Tube Replacement Improves Performance

• Restores proper refrigerant flow and heat transfer

• Reduces compressor workload and energy consumption

• Improves cooling capacity and response time

• Eliminates refrigerant leaks and pressure imbalances

• Extends the life of the overall chiller system

Our Tube Change Process for Performance Recovery

System Performance Audit

We start by evaluating your chiller’s current performance using pressure readings, temperature differential checks, and thermal imaging to identify underperforming tubes.

Tube Condition Inspection

Using visual inspection and leak detection methods, we identify corroded, scaled, or physically damaged tubes that are restricting system performance.

Tube Removal and Coil Cleaning

Affected tubes are carefully removed and the coil block is cleaned to eliminate buildup and contamination, ensuring optimal conditions for new tube installation.

Custom Tube Fabrication and Installation

We provide and install precision-fitted copper or aluminum tubes designed to match your chiller’s original specifications or improve durability and thermal performance.

Sealing, Testing, and Calibration

All tubes are brazed and pressure tested for leaks. The system is then recharged with refrigerant, tuned, and recommissioned to restore peak cooling efficiency.

When to Consider Tube Change for Performance Recovery

• Noticeable drop in cooling output

• Rising energy costs or longer run times

• Inconsistent temperature control

• Frequent refrigerant top-ups

• Aged equipment with deteriorating heat exchanger tubes

Why Choose EKG M&E Sdn Bhd?

• Experienced HVAC specialists in chiller diagnostics and performance recovery

• High-quality materials and craftsmanship for long-lasting results

• Tailored solutions for various chiller makes and models

• Fast, efficient turnaround with minimal operational disruption

• Ongoing support through maintenance, performance monitoring, and emergency services

Final Thoughts

If your air-cooled chiller is underperforming, a targeted tube change may be the most cost-effective way to recover efficiency and reliability. Trust EKG M&E Sdn Bhd for expert service that brings your HVAC system back to life. Contact us today to book a system evaluation or request a quote.