At CJ Weisman Balancing, we are proud to be an independent Testing and Balancing firm, serving the Delmarva region since 2017. Our team specializes in evaluating HVAC system performance with precision, using the most advanced equipment and techniques available in the industry. As members of the Associated Air Balance Council (AABC), we perform all services in strict accordance with AABC standards, ensuring accuracy, reliability, and excellence on every project.

We work closely with building owners, engineers, and contractors to optimize HVAC systems, promote energy efficiency, and enhance overall system performance. In addition to Testing and Balancing, we provide comprehensive HVAC Commissioning services — a quality assurance process that helps ensure systems operate exactly as intended, delivering long-term value to building operators and owners.

With a combined experience of over 115 years in the Testing and Balancing industry, our team brings unmatched expertise across a wide range of projects, including schools, hospitals, manufacturing facilities, and other critical infrastructure. We understand the unique demands of these environments, where system performance, occupant comfort, and operational reliability are absolutely essential.