At EKG (Malaysia) Sdn Bhd, we offer professional refrigerant leak sealing services for air-cooled chillers, helping businesses prevent further refrigerant loss, restore cooling efficiency, and extend system life. Leaks can occur in joints, coils, valves, or piping due to corrosion, vibration, aging seals, or mechanical stress. Our expert technicians use precise detection tools and reliable sealing techniques to ensure your chiller operates leak-free and efficiently.
1. Restores Refrigerant Pressure
Proper sealing helps maintain optimal pressure for effective cooling performance.
2. Prevents Costly Downtime
Timely sealing of leaks avoids major system failures or breakdowns.
3. Protects System Components
Leak-free systems reduce compressor strain and prevent coil or valve damage.
4. Improves Energy Efficiency
Maintaining the correct refrigerant level ensures efficient energy usage and lower electricity bills.
5. Supports Environmental Safety
Prevents the escape of high-GWP or ozone-depleting refrigerants, ensuring regulatory compliance.
1. Leak Detection
We identify the source of the leak using electronic sniffers, ultrasonic detectors, or UV dye tracing, depending on system conditions.
2. Inspection & Assessment
We evaluate whether the leak is minor (sealant-suitable) or requires component repair or replacement.
3. Leak Sealing Application
For minor leaks, we use specialized HVAC leak sealants or epoxy compounds that bond within the system under pressure and seal the leak without disassembly.
4. Mechanical Sealing (if needed)
For external leaks, we tighten fittings, replace gaskets, or weld damaged areas, ensuring a secure seal.
5. System Pressure Testing
We pressurize the system to verify the integrity of the seal and check for any remaining leaks.
6. Refrigerant Recharge
Once the leak is sealed, we recharge the chiller with the appropriate refrigerant to the correct pressure level.
7. Final System Test
We run a full performance test to ensure stable cooling output, correct pressures, and system reliability.
1. Highly Skilled Technicians
Our team is trained in advanced leak detection, sealing, and refrigerant management.
2. Safe & Effective Sealants
We use industry-approved sealants designed for long-term performance and safety.
3. Quick Turnaround Time
We respond fast to reduce downtime and restore system performance quickly.
4. Eco-Friendly Approach
We support green HVAC practices using low-GWP refrigerants and compliant sealing methods.
5. Complete HVAC Solutions
In addition to sealing, we offer refrigerant recharge, maintenance plans, and full chiller repair services.
If your air-cooled chiller is losing refrigerant, our leak sealing service provides a fast, effective solution to stop the loss and restore system performance. At EKG (Malaysia) Sdn Bhd, we help you maintain a reliable, leak-free, and energy-efficient system. Contact us today to schedule a refrigerant leak sealing service and protect your cooling equipment from costly damage.
More detail about EKG M & E SDN. BHD.
Malaysia
