Calling any roofing people :-)
I have a problem with my upstairs bedroom. Its about a metre in diameter, and its a damp patch. it is against the floo of the chimney breast. i have inspected upstairs in the loft, and found that the supporting roof beams for the tiles r wet slightly just under the felt. the breast itself seems ok. it is only wet on one side of the roof? and i can't get up 2 inspect the roof itself until i can borrow a cat ladder.. we still have a pot on the chimney and i was thinking that with the heavy rain fall we have had in are area, that it could be the water actually going in the chimney pot itself? the felt itself looks ok? i know the tiles are old ish? but look ok. they have a lot of moss also on them. the wetness is only 10 maybe 20mill on the supports? could anyone shed any light on this for me? i'm just hoping its not a full refit of a roof. like i said the front side of the roof is fine. its just the rear side which is shadowed also from the sun.. thanks for any advice kris