Sealing Around Chimney Metal Roof

Even if you are not comfortable with climbing up to the roof and doing it yourself it makes more economic sense to hire a professional to do the sealing than to leave the chimney unattended.

Sealing around chimney metal roof.

Steel roofing is great but can bring on new problems. A silent movie about flashing a metal roof into a brick chimney from unioncorrugating. Chimney flashing is the layer of sheet metal that connects the roof to the chimney it is designed to be the seal that prevents water from entering your home by running down the chimney. Drill a small hole in this spot to mark the chimney s center.

The 1 000 or so that you will have to spend to hire a professional and pay for the materials required will rid you of worries for over a decade. Bend legs up the chimney sides about 1 inch. Place the chimney where it would be related to the stove and mark the center of the chimney on the ceiling. The flashing can be installed quickly and easily with kits that use rubber pipe boots.

Panels above the chimney should be removed. Slide the prebent and soldered chimney saddle into place behind the chimney. Cut two opposing 45 degree notches into z closure to allow a 90 degree bend. In cottage country muskoka where the snow is plentiful here is how to resolve snow and ice issues on.

Nail it to the roof along the top edge. Getting the right sealant on your flashing is the best bet. One laying involves tightly playing sheet metal around the chimney edges. Galvanized roofing nails about every 6 in.

Effective roof flashing around a chimney includes two layers. Along the edges or closer if necessary to flatten the metal. Seal the sides of the chimney with prebent pieces of step flashing under each course of shingles photos 4 and 5. Trim panels to fit around the chimney.

The rubber boot is trimmed to fit around the pipe and then secured to the roof with screws and sealant. Most often when a chimney leaks the leak originates in that spot.