Aeroseal® Industry-Leading Duct & Air Sealing Technology

Improving the lives of Australians by delivering comfort, healthy air, and substantial energy savings.

Or, continue reading

Australia’s Aeroseal Duct Sealing Service has been operating since 2013. Our success story follows those of America and Europe, finding and resolving undiscovered non-compliant duct leakage issues. Early Australian adopters including Design Consultants, EEC and commissioning consultants advocate for this test & seal service because it works. Installing 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.

Aeroseal® Seals Leaks
From the Inside

The patented Aeroseal® technology allow us to pressurise the duct system with an aerosolised Vinyl Acetate Polymer which finds the leaks due to pressure differential between inside and outside. It then seals any holes up to 15 mm. On completion we supply a Test Certificate which shows the Pre-Seal and Post-Seal Leakage rates.

Reduce Energy Consumption

The Department of Energy ranks duct sealing as one of the most effective ways to reduce energy costs.

Improve Indoor Air Quality

Leaky ductwork is a key contributor to poor indoor air quality, directly impacting the health and well being of a building’s occupants.

Optimise Building Ventilation

Ventilation issues can be serious. They waste energy, cost money, and greatly reduce indoor air quality.

Pass Code Compliance

Building and energy codes change frequently, but with Aeroseal projects they pass inspection — every time.

Airtight Savings.
Airtight Comfort


  • Reduces Energy Usage
  • Saves on Energy Costs
  • Improves Air Quality
  • Enhanced Building Pressurization
  • Safe Effective Sealant Solution

Building Goals and Objectives

  1. New Construction / Renovation
  2. Energy Goals
  3. Comfort
  4. Indoor Air Quality
  • Simple payback 2-5 years (without rebate)
  • Surpass sustainability business goals and objectives
  • Meet ventilation specification
    Decrease comfort and odour complaints
  • Increase proper ventilation
  • Deliver engineered CFM
    Maintain proper ACH
  • Decrease air-borne cross contamination
  • Reduce infiltration rate
  • Limit liability due to IAQ

Proven Aeroseal® technology from a certified team in Australia

Aeroseal® technology helps increase comfort and energy efficiency in everything from hospitals, hotels and universities to municipal buildings, military facilities, and offices.

Invented in 1994 by Dr. Mark Modera at the Berkeley National Laboratory, Aeroseal’s technology has been funded in part by the U.S. Department of Energy. Aeroseal® continues to  develop award-winning solutions based on extensive field experience.

Start the conversation
Talk with a Clean-Air IEP


For expert HVAC Hygiene advice and services, talk with a Clean-Air® IEP today. Call our team on 07 3274 2833 or email sales@cleanairaust.com.au for info.

Should we call you? Fill in the form to arrange a call back.

    OFFICIAL SUPPLIER OF