Hello all.
Whilst in my loft earlier today I noticed part of one of the joists looked very dark, possibly wet. I've taken a couple of pictures and rather than being wet the last 3 foot or so looks to be a different colour. I can't see any obvious signs of moisture ingress and the timber at the bottom of the joist looks dry. The start of the discoloration is around an overlap point in the roofing membrane and the joist itself is over the bathroom.
Not sure why it would be localised to this part of a joist and it looks as though it is only one side of the joist.
The photos are here:-
//www.diynot.com/network/rd10022/albums/
Has anyone seen anything like this?
Thanks.
Whilst in my loft earlier today I noticed part of one of the joists looked very dark, possibly wet. I've taken a couple of pictures and rather than being wet the last 3 foot or so looks to be a different colour. I can't see any obvious signs of moisture ingress and the timber at the bottom of the joist looks dry. The start of the discoloration is around an overlap point in the roofing membrane and the joist itself is over the bathroom.
Not sure why it would be localised to this part of a joist and it looks as though it is only one side of the joist.
The photos are here:-
//www.diynot.com/network/rd10022/albums/
Has anyone seen anything like this?
Thanks.