Detection methods
Choose the check that fits.
Eight detection methods, selected around the pipework and the question being investigated. Equipment contributes evidence; interpretation connects it.
Thermal imaging
Temperature can reveal a useful pattern.
Acoustic listening
Listen for evidence along the route.
Tracer gas detection
Trace a signal from suitable pipework.
Pressure testing
Ask a smaller, more useful question.
Moisture mapping
Map the moisture before drawing a conclusion.
Leak noise correlation
Compare sound at useful points.
Borescope inspection
Look into an accessible void.
Dye testing
Make a possible water path visible.
Tell us what you’ve noticed.
You can start with the signs. Add the postcode and a short description to your enquiry draft.