My Metal Chimney Is Falling Down Through The Roof

A variety of issues may cause chimney leaks including.

My metal chimney is falling down through the roof.

6 chimney leaks that aren t chimney leaks. Roof leaks surrounding the chimney. Flashing is a method of weatherproofing the base of a chimney. It should be tight and uniform along the entire height.

Faults in chimney lining. To pinpoint the cause or causes of your chimney leaks hire a professional to thoroughly inspect your roof and chimney structure. If it isn t you can proceed to fixing the roof or you can remove the entire chimney all the way down to the basement. If the chimney passes through an attic this is the place to check for leaks.

Most likely your mortar has. One option and probably the most expensive one is to have the old chimney removed to the level of the roof and rebuilt with new brick mortar and flue liners. For example your roof might have a leak through the attic vent or roof shingle at the top. Flashing keeps the water from entering that space and must be fully sealed.

See fire stopping in buildings. The chimney structure comes through the roof leaving a large gap between the chimney material and the roof deck. Luckily at able we provide inspections free of charge. Capping that assembly off with a.

Remove all the straps in the same way that you removed the first one and the sections of pipe will come apart. Look at the intersection with the roof from above and below. It isn t anything for which you ll be arrested. Flashing is typically made from lead but can also be aluminum steel or copper.

Where a metal chimney passes through building walls or floors fire blocking or use of a fire blocking foam insulation may be required by local building codes. In roof supported chimney installations the support box is installed first then the chimney is passed through it and secured in place. It s typically made of thin pieces of impenetrable material which inhibits water leaking around the chimney preserving the building from moisture and mold issues. If you have pvc piping out the side of your house then yes you can demo the chimney below your roof line and cap off the opening with plywood and shingles to match.