Skirting, door thresholds and MDF architrave
Skirting boards, especially MDF, absorb and hold water at the base for far longer than the floor beside them, and a bloated or crumbling skirting base is often a sign the floor beneath has been wetter for longer than it looked.
We'll usually recommend removing and checking behind affected skirting and thresholds as part of a water damage assessment, rather than assessing the floor in isolation.



