Recent content by hollieamin

will try to take a photo later today and post - but no is the answer, all theother tiles are the same colour front and back and the same as neighbours, they have the usual moss growth also. The strip under the velux window looks immaculately clean so not sure if it could be that water is...

The roof tiles directly underneath my attic velux window have discoloured - they actually look as though they have been cleaned with a pressure washer - i know have a very distinctive stripe which is the same width as the velux window, all the way done to the guttering which looks very...