Commercial Air & Water Balancing (TAB) In Southern California

Accurate HVAC Testing That Helps Buildings Perform as Designed

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A properly balanced HVAC system improves occupant comfort, indoor air quality, energy efficiency, and overall building performance. Whether you're completing new construction, preparing for final inspection, or troubleshooting an existing system, AHP Testing provides certified Testing, Adjusting & Balancing (TAB) services throughout California.


We work with mechanical contractors, engineers, architects, commissioning providers, healthcare facilities, schools, restaurants, industrial facilities, government agencies, and commercial property owners to verify HVAC system performance through accurate field testing and professional reporting.

Air and Water Balancing Services

  • Commercial Air Balancing
  • Hydronic Water Balancing
  • Supply, Return & Exhaust Air Verification
  • Outside Air Verification
  • Fan Performance Testing
  • VAV System Balancing
  • Building Pressure Relationship Testing
  • Stairwell Pressurization Testing
  • Commercial Kitchen Hood Air Balancing
  • Healthcare & Operating Room Air Balancing
  • Laboratory Air Balancing
  • Existing Building Performance Evaluations
  • Certified TAB Reports

Industries We Serve

Healthcare • Education • Restaurants • Hospitality • Office Buildings • Retail • Industrial • Government • Laboratories

Why To Choose AHP Testing

We understand that every project has deadlines, inspections, and performance requirements. Our experienced technicians provide accurate testing, responsive communication, and professional documentation to help your project move confidently toward completion.