We conduct air leakage testing for clients with special requirements for rooms/buildings that may be used as a safe haven or to house critical instrumentation equipment. Air leakage testing is a method to determine the air tightness of a room or building by calculating the equivalent leakage area (ELA) in accordance with CAN/CGSB-149.10-2019. We use this test method with calibrated equipment and statistical analyses to calculate ELA. We provide client support in identifying leakage paths and interpreting the results of the testing. Some applications for Air Tightness Testing are as follows:

- Clean Rooms (Industrial/Commercial)
- Operating/Isolation Rooms (Health Care) Air Tightness and Differential Pressure Testing/Verification (CAN/CSA Z317.2)
- Environmentally Protected Rooms (Nuclear/Industrial)
- Room air tightness measurements for outdoor air supply requirements for gas fired equipment (CSA B149)