We've had 2 quotes this week for some work we need done on some ridge tiles and a valley on our roof (our bedroom is a bay window and water is coming in at the valley).
One of the quotes has come out about £100 more but has included de-mossing the whole roof and treating it with a chemical to stop the moss coming back.
If we went with this guy but didn't get the de-mossing done it'd be about £100 less than the other quote.
Has anyone had de-mossing done and know how much you paid for it and was it worth it? As far as I can see there's a reasonable amount of moss there but nowhere near as much as on our neighbours roof which is almost completely green!