How To Do Metal Roofing Around A Chimney

Bend legs up the chimney sides about 1 inch.

How to do metal roofing around a chimney.

Galvanized roofing nails about every 6 in. Fold closure 90 degrees and apply to the roofing along one side and one half of the section below the chimney. Trim the flashing in the center of the rubber boot with a roofing knife so it fits snugly around the pipe. Slide the rubber boot over the pipe to check the fit.

Trace the outline of the base of the rubber boot onto the metal roof with a pencil. When installing a chimney for a wood stove on a metal roof you ll first need to assess the position. Nail it to the roof along the top edge. A do it yourself video detailing step by step how to flash a chimney with our metal roofing chimney kit.

Seal the sides of the chimney with prebent pieces of step flashing under each course of shingles photos 4 and 5. Place the chimney where it would be related to the stove and mark the center of the chimney on the ceiling. Remove the rubber boot. Work at a comfortable steady pace trying not to rip up or carry off too much old roofing at once.

Start at the highest point and the furthest point from the trash container and take off all the old shingles flashing vents and boots. Apply butyl tape to the underside of the closure. Along the edges or closer if necessary to flatten the metal. Using a compass draw out the chimney s diameter.

Drill a small hole in this spot to mark the chimney s center. Panels above the chimney should be removed. Slide the prebent and soldered chimney saddle into place behind the chimney.