American Test & Balance Inc. (ATB) is an independent NEBB Certified Firm that is committed to providing competent & reliable testing, adjusting and balancing (TAB) services for heating, ventilating and air conditioning systems. We also provide Cleanroom Performance Testing (CPT) services. Our technicians are meticulously trained in accordance with NEBB Procedural Standards.
The National Environmental Balancing Bureau (NEBB) is an internationally recognized organization, which establish and maintain industry standards, procedures, and specifications in disciplines such as:
Our TAB Team enables customers to run their equipment the way it was designed, and improve their systems efficiency.
“It is our responsibility to exert a positive impact into any building environment. Therefore we observe the highest possible standards of quality in any of our services.”
30 years of company history.
Highly trained technicians (average 10-year tenure).
2 weeks for cleanrooms, same-day for hoods, BSCs, etc.
We take emergency calls seriously. We can get technicians on-site quickly.
Founder and employee-owned. Certified minority business enterprise.
“Our vision is to become the world leader in Testing, Adjusting, and Balancing & Cleanroom Certification, with a reputation for competence, integrity and service. Our mission is to ensure customer satisfaction and to provide high quality services.”
A well performed testing, adjusting & balancing work is essential to the proper performance of building HVAC systems and the resultant indoor air quality. Our personnel have extensive experience in performing TAB work.
A well performed testing, adjusting & balancing work is essential to the proper performance of building HVAC systems and the resultant indoor air quality. Our personnel have extensive experience in performing TAB work.
Commissioning is a systematic process of ensuring that building systems perform interactively according to the design intent and the owner’s operational needs. To achieve this, it is essential to implement a commissioning process in which functional and environmental performance is tested, verified, and documented prior to occupancy.
American Test & Balance, Inc. (ATB) believes that training and education are essential to the development of the industry professional. By this reason ATB has developed and added to its services, professional courses and seminars.
We own the most advanced, sophisticate and reliable instruments in the market.
Some of the instruments used by our technicians and engineers are:
These instruments are from industry leaders in the design and manufacturing
of test instruments for Cleanrooms and HVAC:
