How To Instal Roof Jacks

Use a hammer to bend the top edge of the soft lead roof jack down into the vent pipe.

How to instal roof jacks. Cut roof shingles to fit around the roof jack and insert them under the existing shingles. Secure the underlayment with nails that are at least 2 inches from the edge of the roof. Apply caulking compound on underside of roof flashing to form a continuous strip at least 3 8 wide around the underside of the perimeter of the flashing see figure 20 or figure 21 page 13. If your roof has a steep slope install the battens next which are thin strips of material that run horizontally along the roof.

When the jacks are properly nailed to. Installing roof jacks make sure they are on the joists and not just into the sheeting. 2 connect roof jack assembly to the furnace. You can fastenen them with with nails or heavy deck screws but 16p nails is what i use.

How to install roof jacks written by piyush jain on dec 01 2010. Installing the roof jack 1. Insert telescoping roof jack assembly through the opening cut on the roof. To begin remove the old roof tile.

If you are attempting to remodel your roof there are some pointers to keep at the back of your mind. When installing or repairing shingles on a steep roof you need the support of roofing jacks which are brackets that hold a length of two inch scaffolding. To ensure our content is always up to date with current information best practices and professional advice articles are routinely reviewed by industry experts with years of hands on experience. First and foremost do not forget to install roof jacks simply speaking these are steel anchors which hook onto your roof and hold the planks of wood for you to tread your feet on.

Roof jacks provide a stable surface to work increasing safety and making it easier to apply roofing. Nail the new shingles down with roofing nails so the nails are covered by the shingle above.