HVAC Commissioning Services

Liberty TAB (Test & Balance) Services Include:

• Air and Water systems balancing of New & Existing Systems
• Pre-Construction Air & Water Surveys and Plan Check
• Hospital Airborne Isolation Rms., O.R. & Critical Area Validation for (OSHPD)
• Clean Room Certification
• Pneumatic Systems VAV & CAV
• DDC Systems VAV & CAV
• Constant Air Volume Systems
• Multi-Zone Systems
• Double-Duct Systems
• Fire Life Safety Testing
• Smoke Evacuation
• Stairwell Pressurization Testing
• Duct Pressurization / Leakage Testing (DALT)
• Duct Static Pressure Profile
• Duct Detector Testing
• Central Plant Set-up, Chillers, Cooling Towers, Heat Exchangers & Pumps
• Ultrasonic Water Flow Measurements
• Fume Hood Certification
• Kitchen Hood Certification
• Smoke Fire Damper Testing
• 3rd Party Testing