The best Industrial-Process Chiller Manufacturer, Maintenance, spare parts, Repair Service Provider 

"To be the trusted partner for all chilling needs, delivering exceptional customer service, expert support, and customized solutions that drive success for our clients." 

1. Screw Chiller Maintenance Service

Comprehensive preventive and breakdown maintenance for industrial screw chillers used in process cooling, plastics, pharma, chemicals, food & beverage, and other industries.

Our maintenance covers:

• Preventive maintenance (PM): oil change, filter replacement, refrigerant check, leak testing, electrical tightening, safety calibration.

• Breakdown & troubleshooting: compressor trips, high discharge pressure, low suction, oil return issues, sensor faults.

• Performance optimization: checking approach temperatures, superheat/subcooling, condenser/evaporator performance, and water flow.

• Annual maintenance contracts (AMC) for process chillers and industrial chillers with scheduled visits and priority support.

2. Screw Compressor Retrofit & Replacement

Instead of replacing the entire chiller, we can retrofit or replace the screw compressor with a modern, efficient unit matched to your existing heat exchangers and system.

Typical retrofit scope:

• Assessment of existing evaporator, condenser, oil system, and piping.

• Selection of compatible semi-hermetic screw compressor (Bitzer,J&E Hall Screw, Hanbell etc.).

• Compressor retrofit including motor, coupling, oil separator, and protection devices.

• Refrigerant recharging and system evacuation.

• Performance testing and handover.

3. Control Panel Modernization – Relay to PLC + HMI

Old relay/timer panels are the main reason for unreliable operation, difficult troubleshooting, and no data. We replace them with PLC-based control panels with HMI, VFD integration, and remote monitoring options.

What you get:

• PLC control panel for chiller: Delta/Siemens/others as per your preference.

• HMI touch panel for setpoints, alarms, trends, and diagnostics.

• Integration with VFDs for chilled water pump and condenser water pump (energy saving).

• Protections: high/low pressure, oil pressure, motor overload, phase sequence, flow switch, freeze protection.

• Optional: IoT/remote monitoring, data logging, and SMS/WhatsApp/email alarms.

4. Complete Chiller Retrofit & Upgradation

For very old or modified chillers, we offer full chiller retrofit and modernization packages:

• Compressor retrofit or replacement

• New PLC + HMI control panel

• Electrical upgrades (contactors, relays, protections)

• Instrumentation (pressure transducers, temperature sensors, flow switches)

• System tuning for stable process temperature and energy efficiency

This is ideal for plants that want reliable, efficient process cooling without the capital expense of a new chiller.

Why choose us

• Specialists in screw chillers & process cooling, not general AC technicians.

• Hands-on experience with screw compressor retrofit and PLC/HMI programming for chillers.

• Practical, cost-effective solutions: we focus on extending chiller life and reducing downtime, not just selling new equipment.

• Local presence in Delhi/Ghaziabad / Delhi NCR/Noida/Sonipat/Panipat/Gurugram for quick response and regular visits.

Typical clients we serve

• Plastic & polymer processing units

• Pharma & chemical plants

• Food & beverage and cold storage

• Die-casting, machining, and other process industries

• Any plant using water-cooled screw chillers or process chillers for cooling.