In many cases it makes sense to remove an old or dilapidated roof and install a metal roof that is better able to withstand the elements.
How to install aluminum roof panels.
Align the first metal roofing panel so that it overlaps the edging by 1 2 to 3 4 of an inch and is square to the roof line.
Be sure the larger edge is laid so that the small edge of the next panel will overlap it.
Install the roofing screws vertically along each rib in the panel.
These instructions specifically focus on metal panel installation.
If you feel the need for sealants lay a bead of 100 silicone or adhesive silicone before laying the sheet down and make sure the bead is towards the edge of the.
Continue installing the metal panels making sure that the edges overlap at least 1 in 2 5 cm or as required with the adjacent panel.
Beginning at the outside edge of your roof place each panel directly onto the purlins that are attached to the roof trusses.
Learn how to install our metal roof panels by watching the short video or reading the transcript below.
To learn more about eave trim and cleat installation view our other how to videos.
The good news is that there are many different solutions in terms of installing metal roofing panels including tin aluminum and steel.
Next pre drill holes on the end and side ridges of the panels spacing the holes 6 to 8 inches apart.