Roof Jack On An Existing Roof

How to use roof jacks on existing roof.

Roof jack on an existing roof.

Pry up the old jack and remove it by pulling it up over the vent pipe. A tool is here to make recessing in the nails left behind by roof jacks a breeze. The jacks must be properly nailed or leaks in the roof could occur. Remove any roofing nails and slide out the shingles.

This tool is perfect for all roofing projects since it is easy to set up and remove. The inside pipe is 5 1 8 which fits over about a 5 pipe on the furnace. How to use roof jacks step 1. Carefully pry up the shingles around the roof jack using a flat pry bar.

A roof jack is a plank used to create a stable flat surface for you to stand on while working on the roof. Roof jacks are used as boot flashing around pipes extending through roof. Attach jack image zoom roof jacks provide a stable surface to work increasing safety and making it easier to. They can also be used to vent exhaust from kitchen and bath fans etc.

It is adjustable from 27 to 47 when measured from the roof not ceiling to the top of the furnace. Lift up the tab of a shingle where you wish to install the jack. Installation instructions are included. Slide a new roof jack sized to fit your vent pipe.

If you are planning to fix or remodel your roof don t forget that before you even start your project safety comes first and you d better install those roof jacks. This roof jack has an all weather crownfor a 3 10 or steeper roof slope. Steep slopes and unpredictable circumstances can make roofing work dangerous and risky. As roof jacks are easy to set up and remove they are ideal to use on various types of roofing project.

Here is the list of steps on how to use roof jacks in order to get it installed and worked properly while you work. These are steel anchors that fasten to your roof and hold planks of wood for you to walk on. Secure plank image zoom slip whichever size board usually a 2x8 inch or 2x10 inch will fit snugly into the jacks. The outside pipe is 8 3 8 which fits over about an 8 1 4 pipe on the furnace.

Roof jacks are use for attic ventilation and protection from rain snow and debris.