Sample interview questions: Are you familiar with using leak detection equipment to identify hidden drain leaks?
Sample answer:
Yes, I am familiar with using leak detection equipment to identify hidden drain leaks. Leak detection equipment includes:
Acoustic leak detectors use highly sensitive microphones to detect the sound of running water, which can indicate a leak. They are non-invasive and can be used on various surfaces, including walls, floors, and ceilings.
Thermal imaging cameras detect temperature differences, which can indicate the presence of a leak. Warm water flowing through a pipe will create a temperature difference that can be detected by the camera.
Moisture meters measure the moisture content of materials, such as drywall or wood. High moisture levels can indicate a leak.
Pressurized air testing involves… Read full answer
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