Is there any harm in sealing the vertical on stepped lead work? I have water getting in through the vertical and wanted to double check before filling with some lead sealant.
It’s not the only issue but it is the cheapest quick fix. The coping stones on the parapet wall are too narrow and where my upvc gutter meets my neighbours cast iron gutter there is a leak which is cascading water onto the coping.
It’s not the only issue but it is the cheapest quick fix. The coping stones on the parapet wall are too narrow and where my upvc gutter meets my neighbours cast iron gutter there is a leak which is cascading water onto the coping.