Replacing Lead Flashing On Flat Roof

Cracked lead roofs will most likely need to be replaced.

Replacing lead flashing on flat roof. Click pic to enlarge the video below will show you how to fit lead roof flashing like the ones seen in the picture above. This should take one man half a day plus materials. When fitting cover flashings to a flat roof like the. It comprises removing old flashing and the fixings whether cement or nails before cutting shaping and fitting new flashing.

Flat lead roofs should be laid with a slight fall. On a typical re roofing job where you are replacing an old or underperforming roof it is wise to replace all flashing. The flashing needs to be installed before installing the roof shingles the metal flashing is formed with a hook edge and cleated on 12 centers the flashing extends up the wall at least 4 the flashing extends onto the roof a minimum of 2 inches 4 inches is preferable in more severe climate areas. 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.

Lead should be laid in bays sections with joints between the bays formed. This is by no means a diy project however. Close lead sheet covering. Old flashing may begin to fail before the new roof s lifespan is over.

Apron flashings if you are new to roofing or fitting roof flashings this really is a bread and butter place to start master this and the slightly more difficult flashings like step flashings will seem a lot easier. To fit a new lead apron flashing about 18 feet long along the brick wall of your house where it meets a flat roof to stop water getting into the garage for instance. Generally we would expect a flat roof replacement for a typical garage to cost from 1 000 upwards. If this becomes damaged for any reason it can cause similar problems to missing tiles.

Same job as above but to replace all the soakers as well. However there are limited circumstances where a roofer may decide to reuse flashing. 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. Replacing a lead roof.