Pipe Jacks That Go Into The Attic

There are pipe boots installed on plumbing vent pipes that penetrate through roofs.

Pipe jacks that go into the attic.

Poke the vent pipe up through the rubber flange. Vent caps provide protection from rain snow and debris. This is true whether the roof is sloped or flat but the type of pipe boot depends on the type of roof. Venting is required in a plumbing drain system to maintain atmospheric pressure in the pipes.

It is a vertical pipe attached to a drain line and runs through the roof of your home. From there i located the top wall plates and dropped half inch lines off the 3 4 down into the walls for the bathrooms. Roof jacks fit over plumbing vent pipes that protrude through the roof to keep them from leaking. There is also the possibility that the vent pipe can become clogged by leaves debris animals ice or snow allowing for the possibility of gases and odors to enter your building.

Rather than rip out my interior to put new pex pipes in i ran two 3 4 inch pex risers up inside my chimney chase from the basement all the way to the attic. Gibraltar building products 1 4 in. It also allows fresh air into the plumbing system to help water flow smoothly through the drain pipes however no water runs through the plumbing vent pipe. Slip the jack under the roof shingles at its upper half.

No matter the type is a pipe boot becomes weathered or damaged a roof leak can occur. Without proper venting flowing water creates negative pressure. You may need to cut some roofing shingles back. For pricing and availability.

To anchor the jack lift up some shingles and drive roofing nails. Tying in to a plumbing vent stack. Aluminum base vent pipe flashing with adjustable rubber collar in black. If any nails are not covered by shingles cover the heads with roofing cement.

The lower half of the jack rests on top of shingles. Our strong steel design provides maximum leak protection with a press sealed built in roof flashing. Oatey 1 1 2 in to 3 in x 15 in plastic vent and pipe flashing. Oatey retro master roof flashing 1 4 in to 4 in x 8 in epdm rubber vent and pipe flashing.

Squirrels can damage the jacks by chewing on the soft lead covering to sharpen their teeth.