Why Soes My Roof Leak Around Stove Pipe

This is a particularly difficult problem to fix during seasons with heavy rain which can cause additional damage to a corroded roof.

Why soes my roof leak around stove pipe.

Roof vents are made from different materials. Even if your stove has pipes or joints that don t fit tightly with good draft chances are that your stove will not leak smoke. A roof that leaks around a vent pipe is a common cause of small water stains on a ceiling or water leaking into a home. When the roof vent is leaking the actual cause must be identified first.

For example your roof might have a leak through the attic vent or roof shingle at the top. Other causes of leaking roof vent are including broken seams on the metal base loosen nails and rusty metal collars around the vent pipe. Metal roofs can experience corrosion over time so some homeowners may be experiencing roof leaks simply because of wear and tear from their metal roofs. During the months the stove is not in use animals or birds may make nests inside the chimney.

The leaking may first be seen in the attic but if you don t catch it right away you may see water coming into the house dripping on the floor. Given the most common causes is cracked or damaged rubber boot the most ideal solution is to remove it and replaced it with a new one. Before sealing the pipe and using the wood stove for winter clean the pipe of any creosote buildup. Leaking roof vent pipe roof vent pipes are common areas for roof leaks.

The chimney guy also put a sealer all around the whole chimney. Vent pipe leaks during heavy rain can occur if you have cracks in your vent pipe boot or flashing. Roof vent pipes from plumbing or exhaust vents penetrate the roof and are usually sealed using a collar style flashing made out of a flexible material like epdm rubber or flexible pvc. He put the stuff all around the rocks on the chimney and on the shingle.

These boots vary in quality flexibility and longevity. This stuff is supposed to be guaranteed for 15 years not to leak. 6 chimney leaks that aren t chimney leaks. Draft is controlled by the vents on the front of the stove and the flue vent on the chimney pipe.

When your roof was installed each vent pipe received a flexible boot to seal water around the round surface of the vent pipe.