Flat Roof Leaking Around A Pipe

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

Flat roof leaking around a pipe.

The foam around the copper pipe is corroded away and allow water to leak down 0. Thin pieces of material sometimes metal that have been installed to weatherproof the roof and stop water entering at angles or joint. 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. If your shingles are still in relatively good condition chances are that water seeps around a plumbing vent that goes through the roof.

Common reasons for leaks on flat roofs. The foam insulation wrapped around the copper pipes is the cause of water leaking through a flat roof. Metal flashing and vent boots work together to prevent water. When you still cannot locate the leak call a professional flat roof contractor for assistance and repair.

A common cause of leaks on flat roofs is often flashing. Roof vents are made from different materials. 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. I had a small leak from the vent pipe in the last rain so used some pl roof flashing sealant to fix it.

These boots vary in quality flexibility and longevity. Vent pipe leaks during heavy rain can occur if you have cracks in your vent pipe boot or flashing. The foam breaking up is a common problem and not everyone knows what to do in this case. Flat roofs are known as being problematic with many suffering leaks.

If no damage is found in the membrane examine nearby vent pipe boots flashing caulk around vents and similar structures for damage. It s always smart to respect ladders and heights so proceed with extreme care. See below for a shopping list and tools subscribe to.