What does non-invasive leak detection mean?

Non-invasive or non-destructive detection describes ways of collecting evidence without first exposing all the pipework. Listening, surface measurements and suitable testing can help narrow the investigation. No single technique is automatically right for every property.

The purpose of the equipment is to reduce uncertainty. The engineer combines findings with the history and layout, then explains why a particular area should be opened. Difficult isolation, inaccessible spaces or unusual construction can affect how far the investigation can narrow the source.

A hidden joint must normally be reached before it can be repaired. Floors, walls, ceilings or outside surfaces may need opening. Flow Tracker includes required access and the plumbing repair in its agreed residential package, with finishes restored separately.

Compare detection, access, repair, materials, post-repair testing and reporting. Also establish whether restoration is included. These practical details are more useful than assuming that a non-invasive label means no disruption at all.

Describe where the damage first appeared and whether it changes after heating, bathing or rainfall. Photos you already have may help. There is no need to lift floors in preparation.

Hidden leak detection

Investigate water escaping behind walls, below floors and within voids.

Check your area or tell us what you have noticed.