The apparatus used to identify leaks within drainage and ventilation systems employs a non-toxic, artificially generated aerosol. This visual marker, propelled through the system under controlled pressure, reveals breaches in the integrity of the pipes. An example of its use involves sealing all drain openings and then introducing the aerosol into the pipe network; escaping aerosol indicates a point of leakage.
Utilizing this method to diagnose plumbing issues is crucial for preventing costly water damage, maintaining sanitary conditions, and ensuring efficient system operation. Historically, this technique has been employed to pinpoint difficult-to-locate problems, providing a non-destructive means of assessing the health and proper functioning of concealed piping.