HVAC Systems
Summary
FlowSense provides inspection, preventative maintenance, and servicing of HVAC air-side and refrigeration systems supporting comfort, ventilation, and environmental control in federal and mission-critical facilities. Services are performed in alignment with manufacturer requirements and applicable industry standards to support system reliability, energy efficiency, and regulatory compliance.
Covers
Chillers
- Preventative Maintenance (PM)
- Repairs
- Refrigerant Service
- Tube Cleaning
- Retrofits and Efficiency Upgrades
- Overhauls
Air Handling Units (AHUs) / VAV Systems
- Preventative Maintenance
- Component Replacement
- Retrofit Upgrades
Refrigeration Systems
- Walk-In Coolers
- Freezers
- Line Coolers
- CRAC / Liebert Units
- Preventative Maintenance
- Repairs
- System Rebuilds
HVAC Systems
- System Modernization
- Recommissioning
- Efficiency Retrofits
- Energy Optimization
VFD / VSD Systems
- Installation
- Programming
- Troubleshooting
- Drive Replacement
Cooling Towers
- Cleaning
- Disinfection
- Structural Refurbishment
- Performance Restoration
Building Automation Systems (BAS)
- Controls Integration
- Sensor Replacement
- Programming
- Sequence Verification
- Emergency Repair
- Lifecycle Extension Planning
- Optimization Mechanical Troubleshooting
Applicable Standards / Training
- ASHRAE (HVAC, Refrigeration, Energy Efficiency)
- NFPA 90A / 90B (Air Distribution Systems)
- NFPA 70 / 70E (Electrical Safety Affecting HVAC Equipment)
- EPA Section 608 (Refrigerant Handling)
- BACnet / LonWorks Controls Standards
- OEM Factory-Authorized Training (Chillers, HVAC Equipment, Drives)
- ICRA / PICRA Compliance for Healthcare HVAC Work
