FIELD SERVICES
At Nest Power, we identify problems before they become failures.
We specialize in both preventive and predictive maintenance, using advanced diagnostic technologies to monitor equipment health and plan interventions before breakdowns occur. We bring hands-on experience across diverse industries and operating conditions, ensuring you're not reacting to failure but staying ahead of it.
Our engineers are trained to detect early signs of Mechanical or Electrical Issues:
Looseness
structural or component-level
Resonance
leading to amplification of vibration
Lubrication issues
contamination, degradation, insufficient lubrication
Bearing degradation
such as spalling, fluting, or lubrication starvation.
Rotor rubs
contact between rotating and stationary parts.
Electrical faults
insulation breakdown, stator/rotor issues
Cavitation
in pumps due to vapor bubbles.
Flow turbulence or hydraulic instability
Thermal anomalies
hot spots in bearings, windings, or power electronicst.
Unbalanced power loads
indicating electrical or process problems.
Alignment drift
especially post-maintenance or thermal growth.
High vibration amplitudes at specific frequencies
hinting at particular fault types (e.g., gear mesh, blade pass)
Whether you need a one-time diagnostic or a long-term monitoring solution
we’re ready to help protect your assets and ensure continuous, efficient operation.
Machinery Diagnostic
- Vibration Analysis
- In-situ Balancing – Static & Couple
- Ultrasound Analysis
- Acoustic Emissions
- Infrared Thermography
- Rotor Dynamics

Vibration System & Instrumentation
- Installation & Maintenance
- System Upgrades (Machinery Diagnostic Platforms)
- Calibration & Linearity Checks
- Commissioning & Acceptance Testing
Performance Testing & Energy Audit
- Thermodynamic modelling
- Thermo-economic modelling
- Shop acceptance testing
- Power Monitoring & analysis
- Motor Current Signature Analysis
- Power & Fuel Optimization

Cooling Tower Testing
- CTI STD – 163 Vibration testing
- CTI ATC – Drift Testing
- CTI ATC – 105 Thermal Testing
- CTI ATC - 128 Sound Testing
3D Scan & Laser Alignment
- 3D Scanning for upgrades and as built drawings
- STEAM TURBINE ALIGNMENT
- GAS TURBINE ALIGNMENT
- MACHINE TRAIN ALIGNMENT
- SHAFT LASER ALIGNMENT
- FOUNDATION LASER ALIGNMENT
- BORE LASER ALIGNMENT

Remote Diagnostic Support
- Configuration of Vibration Monitoring Systems
- Remote Data Collection, Analysis & Reporting
- Diagnostic Support with Recommendations
Support Service Agreements (SSAs)
Tailored to each client’s needs:
- Full Condition Monitoring Packages
- Integration with Reliability & Maintenance Programs
- Routine Machinery assessment surveys