What is a recurring crack in a wall likely to be?
A thin vertical crack appears in the plaster of a wall in my bungalow, always in the same place, several months after filling it and painting over. Outside, (on the same wall) the brickwork shows slight signs of cracks along the mortar joints, but only small ones after about 20 years. Is this a settlement problem, or more serious subsidence?
Is there an easy solution to it?
dennis March 2008 |