Test and Balance Corporation (TABC) is an Independent Testing Engineering Firm with absolutely no affiliation with manufacturers, factory representatives, vendors/providers, contractors or installers of HVAC-related equipment and systems. Our staff of AABC Certified Test and Balance Engineers, AABC Certified Technicians, Registered Professional Engineers, ACG Commissioning Authorities (CxA), LEED Accredited Professionals, Certified Energy Managers (CEM), Energy Management Professionals (EMP), and Controls Specialists have extensive experience in the fields of both new and existing HVAC engineering, HVAC system testing and balancing, functionality testing, energy analysis and overall building performance evaluation.