Damp problems
Rising damp, penetrating damp, salts, a failed or bridged damp proof course, mould and rot — what each pattern of damp means and who diagnoses it.

Caution
Rising Damp

Caution
Penetrating Damp On An Internal Wall

Caution
Failed Damp Proof Course

Caution
Bridged Damp Proof Course

Low risk
Salt Deposits On Walls

Caution
Damp On A Chimney Breast

High risk
Black Mould On Walls

Caution
Wet Rot In Skirting Boards

High risk
Musty Smell And Dry Rot

Caution