
Chiller Operation and Maintenance
All Chiller Related Services
Under One Roof
A chiller plant is often the single largest electrical load in your facility. Even minor inefficiencies in fouled tubes, water temperature, or compressor oil can lead to spiralling energy costs and premature equipment failure.
Over 14 years, Energy Plus is providing comprehensive Operation & Maintenance (O&M) services to ensure your system runs at peak performance 24/7 while ensuring safety, long equipment life, and environmental compliance.
Chiller Operation and Maintenance
All Chiller Related Services
Under One Roof
A chiller plant is often the single largest electrical load in your facility. Even minor inefficiencies in fouled tubes, water temperature, or compressor oil can lead to spiralling energy costs and premature equipment failure.
Over 14 years, Energy Plus is providing comprehensive Operation & Maintenance (O&M) services to ensure your system runs at peak performance 24/7 while ensuring safety, long equipment life, and environmental compliance.

Why Choose Our Service
- Proactive Approach: To move from reactive "fix-it-when-it-breaks" maintenance to proactive "predict-and-prevent" operation.
- Energy Efficiency: Since chillers can consume up to 40% of a building's total energy, O&M focuses on maintaining optimal heat transfer.
- Equipment Longevity: To extend the asset's lifecycle (typically 15–20 years).
- Reliability and System Stability: To ensures the system maintains a consistent "Set Point" (the required chilled water temperature) regardless of external weather conditions or internal load fluctuations.
Our Role
- Real-time Monitoring: Deploying skilled manpower (operators) to monitor gauges and logs.
- Process Optimization: Adjusting parameters (like flow rates or fuel-to-air ratios) to ensure the plant runs at the lowest possible cost.
- Preventive Action: Executing scheduled tasks—lubrication, filter changes, and cleaning—before a breakdown occurs.
- Predictive Analysis: Using tools like thermography or vibration analysis to "see" a failure coming weeks in advance.
- Statutory Compliance: Ensuring equipment meets safety standards
Our Presence In Industry
We have our chiller operation & maintenance contracts across major segment of industries like :
- Pharmaceuticals
- Chemicals
- Iron & Steel
- Food & Beverages
- Breweries
- Dyeing & Hosiery

Daily Operation and Monitoring
Daily tasks are the first line of defense against operational failure.
✅ Daily Monitoring
We maintain meticulous logs of pressure, temperature levels, and flow rates to predict and prevent potential damage.
✅ Optimal Setpoint Management
Our technicians calibrate water setpoints based on seasonal load and humidity for maximum efficiency.
✅ Heat Exchanger Care
Periodic cleaning of condenser and evaporator coils to remove fouling and scale, preventing energy losses of up to 30%.
✅ Oil & Refrigerant Analysis
Regular checks for leaks, acidity, and moisture to protect the "heart" of your system—the compressor.
✅ Mechanical & Electrical Tune-ups
Inspection of motor alignments, vibration analysis, and tightening of all electrical terminals to prevent overheating.

