At EKG M&E Sdn Bhd, we provide expert screw compressor servicing for air-cooled chillers, ensuring high-performance operation, extended equipment lifespan, and reduced energy costs. Screw compressors are known for their efficiency and reliability in handling continuous loads, but like all mechanical systems, they require specialized maintenance and timely service to prevent wear, failure, or costly downtime.
Maintains consistent cooling capacity and efficiency
Prevents unexpected shutdowns and mechanical breakdowns
Extends the life of rotor assemblies, bearings, and seals
Reduces vibration, noise, and energy usage
Supports compliance with OEM and safety standards
Detailed Inspection & System Diagnosis
Check for vibration, noise, and oil leaks
Monitor suction and discharge pressure
Review system control logic and load/unload operation
Analyze compressor run hours and thermal conditions
Electrical Testing
Inspect and test motor windings and insulation resistance
Check voltage, current balance, and contactor performance
Verify starter components, overload protection, and sensors
Oil and Lubrication System Check
Analyze oil quality for acidity, contamination, and metal particles
Replace compressor oil and oil filters if needed
Inspect oil separator and return system
Clean or replace oil coolers and strainers
Mechanical Component Servicing
Inspect rotor condition, bearings, and seals
Assess slide valve operation for capacity control
Check for internal wear, scoring, or clearance issues
Refrigerant System Optimization
Confirm correct refrigerant charge and type
Check for liquid carryover, flash gas, or return gas issues
Clean suction strainers and heat exchanger surfaces
Post-Service Performance Testing
Validate load/unload transitions
Measure efficiency (kW/ton), current draw, and oil return
Confirm quiet, smooth operation under full and part load
Ensures long-term performance stability
Minimizes unplanned maintenance and repair costs
Improves system responsiveness and energy efficiency
Reduces wear and mechanical stress
Supports planned shutdowns and predictive maintenance schedules
Highly experienced in screw compressor systems across leading brands
Equipped with specialized diagnostic and servicing tools
Proven service track record for industrial and commercial HVAC systems
Full support including replacement parts, retrofits, and performance upgrades
Comprehensive post-service reports and maintenance plans
Your screw compressor is a critical component of your air-cooled chiller—keep it running at peak performance with professional care. EKG M&E Sdn Bhd’s screw compressor service delivers precision, reliability, and value you can count on. Contact us today to schedule your service or request a maintenance plan.
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