How Do I Use A Roof Jack

Nail the new shingles down with roofing nails so the nails are covered by the shingle above.

How do i use a roof jack.

Ideally you should find the rafter first underneath the sheathing locate by feeling the nails. Standard 2 by 10 inch lumber with fit into the channel on most roof jacks and should be available at any lumber yard. So you will need to place your jacks at least somewhere in the fourth or fifth shingle course. Roof jacks make it easier to set roofing and increase safety for you by providing stable surface.

You can use the dead area with a jack roof. Since there are various angles of roofs it is important to use a roofing jack according to the angle or pitch of the roof. Make sure that the roof jacks are evenly spaced from each other about 2 feet or so and from the edge of the roof. Degrees and safety most roof jacks depend on angles.

Standard roofs are around 3 12 to 6 12 pitches. Roof jacks provide a stable surface to work increasing safety and making it easier to apply roofing. Use a hammer to bend the top edge of the soft lead roof jack down into the vent pipe. Of course there are old homes which have an outstanding pitch of.

How to use the jacks. You can usually feel sheathing nails which are driven into rafters through the underlayment. 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. Then attach the tool into rafter by driving couple of 16d nails.

Do step 3 a couple more times and keep placing the jacks at secure points on the roof. In order to use the jacks the first thing to do is to find a flat and clean area in your roof. Cut roof shingles to fit around the roof jack and insert them under the existing shingles. Ideally locate a rafter below the sheathing.

Remember that most shingles can actually be dilapidated and they can easily break.