Polyalkylene Glycol (PAG) oil is a high-performance synthetic lubricant commonly used in air-cooled chillers due to its excellent thermal stability, superior lubrication, and moisture resistance. Over time, PAG oil degrades due to oxidation, refrigerant contamination, or normal wear, leading to reduced compressor efficiency, overheating, and increased energy consumption. Regular PAG oil refills help maintain optimal lubrication, prevent mechanical wear, and extend the lifespan of your chiller system. EKG (Malaysia) Sdn Bhd provides expert PAG oil refill services, ensuring your chiller operates at peak performance and reliability.
Our ISO-certified PAG oil refill services cater to:
Industrial & Manufacturing Facilities
Commercial Buildings (Offices, Malls, Hotels, Hospitals)
Data Centers & IT Cooling Systems
Pharmaceutical & Healthcare Cooling
Food Processing & Cold Storage Units
Low Oil Levels & Frequent Top-Ups – Compressor requiring frequent oil refills due to gradual oil loss. Oil level warnings indicating insufficient lubrication.
Reduced Cooling Efficiency & Increased Energy Use – Higher power consumption due to poor lubrication and friction. Compressor struggling to maintain optimal cooling output.
Overheating & System Shutdowns – PAG oil degradation causing increased heat buildup and thermal stress. Compressor shutting down due to low oil protection triggers.
Oil Contamination & Discoloration – Dark, sludgy, or foamy oil indicating oxidation or refrigerant contamination. Presence of metal particles, dirt, or water affecting lubrication quality.
Unusual Noises & Vibration from Compressor – Grinding or knocking sounds due to insufficient lubrication and friction. High vibration levels caused by oil breakdown and increased wear.
Oil Level Inspection & Quality Analysis – Check oil levels and viscosity for proper lubrication. Perform oil quality testing to detect oxidation, contaminants, and moisture.
Safe Draining & Disposal of Old Oil – Remove degraded or contaminated PAG oil from the compressor system. Ensure eco-friendly disposal in compliance with environmental safety standards.
System Flushing & Cleaning – Flush oil lines, filters, and compressor components to remove sludge and impurities. Ensure clean and debris-free lubrication pathways.
Refilling with High-Quality PAG Oil – Use manufacturer-approved PAG lubricants for enhanced chiller performance. Ensure proper oil compatibility with refrigerants and system specifications.
Lubrication System Calibration & Load Testing – Verify proper oil circulation throughout the compressor system. Conduct load tests to ensure optimal performance and reduced friction.
Preventive Maintenance & Future Oil Refill Scheduling – Inspect seals, bearings, and moving components for early signs of wear. Develop a customized oil refill schedule for long-term efficiency.
Certified HVAC Experts – Specialists in PAG oil refills, lubrication optimization, and chiller maintenance
ISO-Certified & High-Quality Lubricants – Ensuring maximum compressor lifespan and reduced maintenance costs
Preventive Maintenance Approach – Identifying early signs of oil degradation to prevent breakdowns
Fast & Reliable Service – Providing quick oil refill solutions to minimize downtime
Cost-Effective & Energy-Saving Solutions – Helping businesses reduce operational costs and improve chiller efficiency
Prevent compressor failures, excessive energy costs, and poor system performance with EKG (Malaysia) Sdn Bhd’s expert air-cooled chiller PAG oil refill services. Our certified technicians provide comprehensive oil level checks, contamination removal, and lubrication system optimization to keep your HVAC system running efficiently.
Need professional PAG oil refill services? Contact us now! We provide expert chiller maintenance services across Malaysia!
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