9 Best Of How To Install Flashing Around A Chimney On A Metal Roof Best Resolution Image. Then hammer down any nails you cant pull. Now you need to.
Then the roofer will have to seal this indent up after placing the flashing. Pan flashing should extend at least 12 inches up the roof plane. Then slide it up in.
No nails should go into the roof.
Sep 12 2018 Using caulk fix the flashing in place. Use a claw hammer a flat bar or a cats paw to pry up old base flashing from the roof sheathing. Put back the shingles to cover the flashings front part. If you install a number of flashing segments you need to overlap these segments at about 4 to 6 inches from the previous sheet to prevent gaps.