Hi there,
I have a stonework property (built 1995) and i have noticed that after it rains, part of the exterior front i.e kitchen wall remains wet when the rest dries it should. This part is quite large, some 2ft wide and from roof to kitchen window. This wet part seems to be over the bathroom but i don't see any other problems.
Any ideas what is happening here. Would love to post a photo but dont know how.
thanks,
Mark86