Professional Building Airtightness Testing in Sydney

Welcome to the Sydney Blower Door website! We are a qualified team of airtightness testing experts who provide our services to the Sydney CBD, as well as the Greater Sydney area. Please feel free to explore our website to learn more about what we do!
3D rendering of modern architecture house

An Essential Construction Service

fan icon

Minimum building airtightness is a requirement for buildings constructed to the Passive House standard, Green Star Homes, and the National Construction Code.

water icon

Airtightness is an important aspect of good building design, as it helps to control energy gains and losses, and water vapor passing though the building envelope.

temperature icon

An airtight building ultimately allows for more efficient heating and cooling, and when combined with proper ventilation, will prevent more pollutants from entering.

If you need your building’s airtightness tested, look no further than Sydney Blower Door! Get in touch with our friendly team today by calling 0408 500 840, emailing us at sydneyblowerdoor@gmail.com, or via the contact form on our website.