An air-cooled chiller compressor is the core of the cooling system, ensuring efficient refrigeration cycles and optimal temperature control. Over time, mechanical wear, oil contamination, and refrigerant imbalances can reduce performance, leading to higher energy consumption, overheating, and system failures. A compressor overhaul restores peak efficiency, extends equipment lifespan, and prevents unexpected breakdowns. EKG (Malaysia) Sdn Bhd provides professional compressor overhaul services across Malaysia, ensuring long-term reliability and cost savings.
Our ISO-certified chiller overhaul services cater to:
Industrial & Manufacturing Facilities
Data Centers & IT Cooling Systems
Pharmaceutical & Healthcare Cold Storage
Food Processing & Cold Storage Units
Commercial & Office HVAC Systems
Reduced Cooling Efficiency – Struggles to maintain set temperatures
High Energy Consumption – Compressor working harder than necessary
Frequent Short Cycling – Continuous starting and stopping
Excessive Noise & Vibration – Indicates mechanical wear or misalignment
Overheating Issues – High discharge temperatures affecting performance
Oil Leaks & Contamination – Poor lubrication leading to system inefficiencies
1. Complete Disassembly & Inspection
Remove compressor casing, pistons, crankshaft, and bearings
Inspect motor windings, valves, and internal components
Conduct oil analysis to detect contamination and wear
2. Component Restoration & Replacement
Replace worn-out bearings, seals, and gaskets
Recondition or replace cylinder heads, pistons, and valve plates
Install new motor windings and electrical components if required
3. Refrigerant System Optimization
Detect and seal refrigerant leaks to restore pressure levels
Recover, recharge, and balance refrigerant levels for optimal efficiency
Upgrade to low-GWP refrigerants (R-32, R-513A, R-1234ze) for eco-friendly cooling
4. Heat Exchanger & Condenser Cleaning
Remove dust, scale, and debris from condenser coils
Optimize fan speeds and airflow for better heat dissipation
Inspect and clean expansion valves and evaporator coils
5. Lubrication & Oil System Restoration
Flush old compressor oil and replace it with high-performance lubricants
Clean and replace oil separators, filters, and lubrication lines
Ensure proper oil flow for reduced mechanical friction and overheating prevention
6. Motor Rewinding & Electrical Calibration
Inspect and rewind damaged compressor motor coils
Test voltage, amp draw, and phase balance to prevent overload
Ensure capacitor and relay functionality for smooth startups
7. Final System Testing & Performance Validation
Conduct load testing under different operating conditions
Monitor discharge pressure, energy consumption, and efficiency improvements
Verify system stability and long-term performance
8. Smart Control Integration & Energy Optimization
Implement IoT-based remote monitoring for predictive maintenance
Integrate with Building Management System (BMS) for automated adjustments
Enable Variable Speed Drive (VSD) control for adaptive energy efficiency
Chiller Overhaul Specialists – Experts in compressor restoration, energy efficiency, and HVAC optimization
ISO-Certified Servicing & Compliance – Ensuring high-quality repairs and regulatory compliance
Cost-Effective & Energy-Saving Solutions – Helping businesses reduce operational costs while improving cooling performance
Fast Turnaround & Minimal Downtime – Providing seamless overhaul solutions without extended system shutdowns
Sustainable & Future-Ready Cooling Technologies – Supporting LEED, Green Building Index (GBI), and MyHIJAU-certified energy initiatives
Ensure peak cooling efficiency, lower energy costs, and extended compressor lifespan with EKG (Malaysia) Sdn Bhd’s expert chiller compressor overhaul services. Our ISO-certified technicians provide comprehensive disassembly, part replacement, system reassembly, and energy optimization to keep your HVAC system running at maximum efficiency.
Book your compressor overhaul service today! Contact us now for a free consultation and expert recommendations on the best compressor maintenance solution for your facility!
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