How long does it take?
Most air tests to domestic units and simple commercial units are carried out in 30 – 45 minutes which may be extended if the test fails and leakage paths are investigated with smoke.
Re-tests can be carried out at no extra charge if completed within the allowed time.
If complicated or very large buildings are being air tested with multiple fan units, allow up to 4 hours for the test and longer if smoke investigations are required
Reporting & lodging the result
Initially the air test data is checked on site and then verified by office team, prior to the final result being calculated.
Then, the client is sent an electronic PDF version of the final air test report and the result is lodged on the ATTMA web site.