Associated Air Balance Council (AABC)

About

The Associated Air Balance Council (AABC) is the world's leading professional association for independent testing, adjusting, and balancing (TAB) agencies serving the HVAC and building systems industry. Founded in 1965, AABC establishes industry standards for Total System Balance of building environments and is the only association that exclusively certifies independent TAB agencies. The organization maintains strict independence requirements, prohibiting members from having affiliations with mechanical contractors, design engineers, or equipment manufacturers to ensure objective, unbiased services. AABC provides comprehensive certification programs for both agencies and individual professionals, including Test & Balance Engineer (TBE) and Certified Test & Balance Technician (TBT) credentials. The association also operates the AABC Commissioning Group, which certifies Certified Commissioning Authorities (CxAs) and Certified Commissioning Technicians (CxTs). All projects completed by AABC members are backed by the National Performance Guaranty, ensuring compliance with AABC National Standards and project specifications. The organization offers technical training, continuing education, industry standards development, and professional networking opportunities for its members. AABC's Quality Assurance Program monitors member performance and resolves disputes, maintaining the association's reputation for technical excellence and integrity in the building performance industry.

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