Then cover the entire roof with a layer of insulation and secure it with a staple gun.
How to install steel roofing on a house.
Install the roofing screws vertically along each rib in the panel.
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.
Before you install metal roofing repair any damage to the wood under the shingles.
If you want to install steel over asphalt your best choice is to use a steel shingle system like the one shown instead of the more common and more expensive standing seam steel.
The good news is that there are many different solutions in terms of installing metal roofing panels including tin aluminum and steel.
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If you want to install steel over asphalt your best choice for installing metal roofing is to use a steel shingle system like the one shown instead of the more common and more expensive standing seam steel.
Next use 1 inch nails to secure some metal edging to the perimeter of the roof.
In a standing seam roof long single panels run vertically all the way from the eave to the ridge.