WE FIND LEAKS · 2 MIN READ
Warmth can be normal
A hot-water feed, radiator pipe or underfloor loop may warm the surface during ordinary use. The useful question is whether the pattern has changed and whether there is evidence of moisture or water loss as well. Recent heating, sunlight and floor materials affect what you feel.
Connect the pattern to system use
Explain whether the patch appears with hot taps, heating or continuously. An engineer may compare thermal observations with moisture findings and suitable system tests. The strength of the interpretation comes from those checks agreeing, not from an unusual colour on a thermal image.
Avoid making the damage worse
Do not drill or lift the floor based on a warm patch. Nor should you overheat the system to make a pattern more visible. Tell the investigating engineer what has been observed under normal conditions and follow any specific preparation advice.
Keep these points in mind
- Note when the patch appears
- Record moisture or pressure changes too
- Describe the floor construction if known
This guide provides general preparation information. The right investigation depends on the property, its systems and the evidence available. For active flooding, electrical danger or an unsafe ceiling, seek urgent appropriate help rather than waiting for a routine appointment.