How To Fix Leak In Metal Roof Wood Stove Chimney

Nov 25 2015 completing the installation of a new wood burning stove involves extending the chimney piping through the attic space and roof.

How to fix leak in metal roof wood stove chimney.

Apply uniform layer of metal roofing base coat 6 inches each way of the gap at the overlap with a paintbrush. Insert a long handled chimney brush into the stovepipe from the roof and twist. This tells you if you should waterproof the chimney. Inspect the flashing for gaps or cracks.

Chimney roof leaks are usually caused by gaps or cracks between the metal flashing used to join the chimney to the roof and the chimney. Cut the fabric to size with. To repair chimney flashing leaks. Apply roof cement to any gaps or cracks.

Cover the base coat with a piece of glass membrane fabric. To do this ask an assistant to observe the area of the ceiling near the chimney and run water along the sealed gaps of the. Using caulk fix the flashing in place. Caulk is particularly important when working on a metal roof as it will adhere without potentially damaging denting or breaking the metal.

6 chimney leaks that aren t chimney leaks. Before sealing the pipe and using the wood stove for winter clean the pipe of any creosote buildup nests or debris. Sometimes a leak starts in a different place but finds its way to the chimney and then visibly enters the inside of a room at the point of the chimney. According to the chimney manufacturers recommendations install the chimney into the stove.