Putting A Chimney Through A Metal Roof

These work better on smaller.

Putting a chimney through a metal roof. Flashing is a method of weatherproofing the base of a chimney. Apply butyl tape to the underside of the closure. Trim panels to fit around the chimney. When calculating your chimney pipe size subtract 1 5 inches for each joint overlap.

What kinds of pipe we used how to assemble the s. The stovepipe connects with the insulated chimney at a special support box located just below the ceiling level. The flashing can be installed quickly and easily with kits that use rubber pipe boots. Homes with deep eaves of 10 to 36 inches require the chimney to pass through the structure.

It s typically made of. How to install a chimney for a wood stove on a metal roof metal roof stove pipe flashing. This allows the chimney to be appropriately supported. The rubber boot is trimmed to fit around the pipe and then secured to the roof with screws and sealant.

Bend legs up the chimney sides about 1 inch. Cut two opposing 45 degree notches into z closure to allow a 90 degree bend. You may add a metal flashing around the chimney as it passes through the eave s underside. The insulated chimney pipe is stacked until it reaches the required height.

These are finished with flashing on the roof. Chimney boot for a metal roof. Fold closure 90 degrees and. Place a small drop of caulk where the roof and chimney meet at the chimney corner.

Chimney pipes on metal roofs must be flashed in order to create a watertight seal around the pipe and prevent leaks through the roof. This video shows you how we installed a stove pipe for our wood burning stove that is out in our pole barn. Place the step flashing over the caulk and onto the chimney. Hammer 2 roofing nails into the flashing and roof.

Before you attempt to install a new chimney flashing on your metal roof you need to clean up the area where you want to install the flashing and make sure that it is smooth and dry. Panels above the chimney should be removed. I will be installing a woodstove chimney in my garage in august and was concerned with one part. A different type of flashing is a chimney pipe boot.

Secure a shingle over the corner flashing using a hammer and roofing nail. This way it will be easier for you to install your chimney flashing and prevent possible bubbles on your caulking.