Recent content by pndavies

Thanks for all your replies. The outside of the house is rough cast with no cracks or obvious entry points for water. There is no cavity wall insulation either. Thank you again for your help!

Hi everyone, I’m new to the forum and to damp in general. After storm Ciaran, some strange damp has appeared on my exterior lounge walls either side of a bay window. I have never seen any damp like this before, it almost looks as though someone has splatted water at the walls! Has anyone...