Replacing Lead Flashing On Flat Roof

Replace shingles once the flashing is in place you can replace the shingles you removed.

Replacing lead flashing on flat roof.

Pull or cut off any nails. Position a new vent pipe flashing over the vent push it down into place and nail where shingles will cover it. Old flashing may begin to fail before the new roof s lifespan is over. This is made by rolling up a 25mm or less strip of lead into an oval shape just wider than the mortar chase you are fixing and then driving it below the surface of the bricks to form a wedge.

To replace flashing around the vent pipe first remove the shingles covering the flange at the back and sides. On a typical re roofing job where you are replacing an old or underperforming roof it is wise to replace all flashing. However there are limited circumstances where a roofer may decide to reuse flashing. Replacing lead flashing replacing lead flashing is a relatively simple process for someone with the necessary training.

This is by no means a diy project however. Adam esparza is haag certified and quickly determined that the prior repair was temporary and in order to permanently stop the leak the siding would have to. Generally we would expect a flat roof replacement for a typical garage to cost from 1 000 upwards. It comprises removing old flashing and the fixings whether cement or nails before cutting shaping and fitting new flashing.

How to fix lead flashings. Hi as long as the lead flashing has been fitted correctly ie the correct code and no longer than 1 5 mtrs in length with at least 150mm overlap the lead flashing will last a life time also by doing this the lead can expand and contract and prevent any splitting in the future a full inspection of the flat roof will determine whether or not you need to replace. Use roof cement along the edges of the shingles and the flashing to create a waterproof seal.