This can make extensive roof overhangs more trouble than they are worth in all but.
How to extend a roof overhang.
An overhang must extend at least 3 4 in 1 9 cm past a roof s edge to reach the gutter.
Roof overhangs can extend farther than 2 feet but beyond this length they begin to lose structural integrity and require external supports.
Here phil explains how much overhang a roof should have at the gutter.
Why extend a roof overhang.
Extending a roof overhang will get the water draining off the roof away from the siding and the foundation.
Two feet is the general maximum length for a typical roof overhang.
This video will.
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Water splashing on the siding causes water staining mold growth rot and will cost lots of money for future repairs.
This will protect a roof from most types of damage.
Metal is usually installed on rafters or strip sheathing rather than the solid decking used under other materials.
Here phil explains how much overhang a roof should have at the gutter.
If you have gutters but still suffer from water rolling down the sides of your home it s likely that your overhang isn t long enough.
Framing a new overhang.