详情
At EKG M&E Sdn Bhd, we provide accurate and professional refrigerant pressure check services in Selangor to maintain the performance and safety of your air conditioning system. Refrigerant is the core working fluid in any HVAC system, and its pressure directly affects cooling efficiency, compressor performance, and energy consumption. Over time, systems can develop leaks, gas depletion, or pressure imbalance—all of which can lead to poor cooling, high electricity usage, or complete AC failure if left unchecked.
Our refrigerant pressure check is part of our diagnostic and preventive maintenance offerings, helping homeowners, commercial property managers, and industrial clients keep their systems running at peak performance.
What Is a Refrigerant Pressure Check?
A refrigerant pressure check involves the use of precision gauges to measure the suction and discharge pressures of your air conditioning system. These values are compared against manufacturer specifications based on ambient temperature and unit capacity. Any discrepancies may indicate:
By checking the pressure levels, our technicians can detect and address early-stage issues before they escalate into costly repairs or permanent damage.
What’s Included in Our Refrigerant Pressure Check Service:
System Shutoff & Safety Preparation
Safe isolation of the system before connecting gauges to avoid refrigerant loss or pressure-related hazards.
Suction & Discharge Pressure Measurement
Real-time reading of low-side and high-side pressures using digital or analog manifold gauge sets.
Subcooling & Superheat Calculation (for advanced systems)
For inverter and VRF systems, we evaluate the refrigerant cycle using enthalpy values to fine-tune efficiency.
Visual Leak Inspection
Identification of potential leak points in copper lines, joints, service valves, and coil areas.
System Performance Correlation
Pressure readings are evaluated against cooling output, compressor temperature, and energy draw to assess overall efficiency.
Report & Recommendations
A clear summary of findings with guidance on next steps, such as gas top-up, leak testing, or system recharging if required.
Applicable for All System Types:
Wall-mounted and ceiling cassette split units
Inverter & non-inverter systems
VRF / VRV multi-zone systems
Central chilled water systems and ducted AC
Commercial and industrial refrigeration systems
Areas Covered in Selangor:
We provide on-site refrigerant pressure checks throughout:
Shah Alam, Klang, Subang Jaya, Petaling Jaya, Puchong, Bangi, Cyberjaya, Kajang, and nearby areas.
Suitable for:
Residential air conditioning units
Commercial offices & retail outlets
Industrial cooling systems
Hotels, medical centers & schools
Labs, cleanrooms & temperature-sensitive environments
Why Choose EKG M&E Sdn Bhd?
Over 15 years of hands-on HVAC expertise
Trained and certified technicians with advanced diagnostic tools
Accurate pressure evaluation across all system brands (Daikin, Panasonic, York, Mitsubishi, etc.)
Transparent reporting and technical consultation included
Option to pair with refrigerant gas top-up or leak repair services
Fast response and flexible scheduling across Selangor
Inconsistent cooling or rising energy bills? Let our specialists perform a professional refrigerant pressure check in Selangor. Contact EKG M&E Sdn Bhd today to protect your AC system, improve its efficiency, and avoid major breakdowns.
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