Copper Chimney Flashing Installation

It extends at least 8 up the wall and at least 4 onto the roof on all sides of the chimney.

Copper chimney flashing installation.

Pry chisel and scrape off old metal flashings and roofing cement. Install front base flashing. Copper cap flashing then covers the upper edge. A second layer of metal is embedded in the chimney mortar joints and folded down to cover the top of the step flashing.

Cut base flashing then attach the base flashing. It can be cost prohibitive for many people. To learn more about copper flashing please check out. Mark shows you how to markup the layout for the proper bends.

Cut a piece of prebent base flashing to fit across the front of the. The front back and side flashing metal. Proper flashing around a chimney includes two layers. Installing chimney flashing gather all materials first then remove old flashing.

It is lightweight resists breaking or cracking and can withstand high temperatures and extreme weather. Sections of l shaped sheet metal are woven into the shingle courses and lapped up the side of the chimney. Ensure the chimney s base flashing is in proper order secured to the roof as the manufacturer or mason recommends beneath the shingles. Copper flashing is one of the best materials available for chimney or roof flashing.

All joints between base flashing sheets are soldered. Cut an indent into the chimney with a diamond bit saw diamond grinder disc. Chimney flashing kits are normally composed by 3 parts. Copper is also one of the most expensive materials to use.

Kits made from copper lead coated copper freedom gray and tcsii are always soldered while aluminum parts are riveted and can be sealed before installation. If you were not provided with base flashing you can install step flashing up the side of the chimney. The first is called step flashing. Chimney was leaking fixed with 26 gauge galvanized.

Enjoy the videos and music you love upload original content and share it all with friends family and the world on youtube. An apron flashing is the first piece of flashing installed along the bottom side of the chimney. Chimney flashing flat roof. The front and back are custom fabricated to order for an exact fit.