ATTSA

Air Tightness Testing Services Australia offers air permeability testing for both new and existing buildings of all building classes across Australia. Our specialty includes testing your building envelope to achieve Green Star credits... Founded in 2017 by John Barrett and John Moynihan, we are air tightness testing professionals trained to ATTMA Technical Standard L2 and Passive House. We have Green Star Accredited Professionals in house... We help our clients achieve optimal energy efficiency by finding air leaks in the building envelope. We offer blower door testing and a diagnostics service where we identify air leak sources if the desired level of air tightness is not initially achieved.

Also known as: Air Tightness Testing Services Australia