How To Extend A Roof Overhang

Here phil explains how much overhang a roof should have at the gutter.

How to extend a roof overhang.

A roof overhang protects the building under it from rain and weather and if your house doesn t have one adding an overhang is not an especially difficult construction job. Roof overhangs can extend farther than 2 feet but beyond this length they begin to lose structural integrity and require external supports. Two feet is the general maximum length for a typical roof overhang. Here phil explains how much overhang a roof should have at the gutter.

Enjoy the videos and music you love upload original content and share it all with friends family and the world on youtube. An overhang must extend at least 3 4 in 1 9 cm past a roof s edge to reach the gutter. This video will. Some slight overhang is recommended in conjunction with a drip edge flashing to prevent water from getting under the roofing and onto underlying wood.

Why extend a roof overhang. Extending a roof overhang will get the water draining off the roof away from the siding and the foundation. This will protect a roof from most types of damage. Framing a new overhang.

Metal is usually installed on rafters or strip sheathing rather than the solid decking used under other materials. This can make extensive roof overhangs more trouble than they are worth in all but.