Help ,
How can i remove the tar and tape still left on the wall from previous DIY botch repairs by previous owner?
Am having building works done and proper flashing installed - yet the old tape will show above the new roof line.
Any ideas how I can get rid of this sticky mess???
PS - our builder doesn't think an acid cleaner will do it, we're happy to spend some hours on it ourselves and save their expensive labour costs for 'proper' work.
How can i remove the tar and tape still left on the wall from previous DIY botch repairs by previous owner?
Am having building works done and proper flashing installed - yet the old tape will show above the new roof line.
Any ideas how I can get rid of this sticky mess???
PS - our builder doesn't think an acid cleaner will do it, we're happy to spend some hours on it ourselves and save their expensive labour costs for 'proper' work.