Located within one of Queensland’s leading research precincts, the Bio Hub Research Facility (UQ) is being transformed through ongoing additions and fit-outs — bringing together multiple trades to create state-of-the-art laboratory spaces. With construction activity in full swing, efficient project coordination is key to keeping timelines on track.
Our team recently completed an Aeroseal duct sealing project on site. From setup to completion, the seal was achieved within just a few hours — delivering improved air tightness quickly and effectively. This allowed other trades, including HVAC, electrical, and fit-out teams, to continue their work seamlessly as the facility moves toward final commissioning.
🔴 Before: 36.6 L/s leakage — equivalent to a 26.2 cm² hole (41% of system capacity, 90.0 L/s)
🟢 After: 4.5 L/s leakage — equivalent to a 3.2 cm² hole (5.0% of system capacity)
📉 Reduction: 88% duct leakage reduction — exceeding performance expectations
That’s like shrinking an opening from the size of an Erlenmeyer flask to smaller than the button on a lab coat — all achieved in just a few hours, without dismantling ductwork or disrupting the construction program.
Better sealing means tighter control, improved air distribution, and greater energy efficiency — helping the Bio Hub Research Facility (UQ) reach peak performance as it nears completion.
Early Australian adopters including Design Consultants, EEC and commissioning consultants advocate for this test and seal service because it works. Using Aeroseal in Australian conditions is the cost effective solution to optimising Building HVAC Energy Efficiency and Comfort. Aeroseal ROI dramatically improves BMS performance. Measurements taken in pre-sealing tests in Australian buildings shows that duct leakage averages from 15% to 40%. AS4254.2 2012 states that rigid ductwork should not leak more than 5% at an airflow of 3000l/s and above. We will continue to lead this “tight building” specialty practice and technology.
Want to know more about duct sealing or how Aeroseal could work for your building? Reach out to the Clean-Air team — we’re here to help. Contact us