Remove the gutters and roof flashing if needed.
Overhang bracing rake roofing.
Eaves and rakes that overhang a building s sidewalls are critical to the life of a building.
As an example if your overhang is 12 inches you ll add 2 feet to the overall length and 2 feet to the overall width of the house.
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Using a cantilever means you don t need external bracing.
In order to give yourself clear access to the eaves you may first need to detach the drainage structures covering them.
Uplift of roof decking at the overhang.
This can be from two causes.
This nominal square footage amount is then multiplied by a factor associated with the roof s pitch.
Measure your house at ground level then add in the roof s overhang for greater accuracy.
If you have existing brackets use one for reference.
Unscrew the gutters at the brackets then pull out the nails holding them in place and lower them down safely.
Do the same for flashing where it overlaps the edges of the overhang.
Use pressure treated 4 by 4 beams to build a basic craftsman bracket.
The rake board covers the top edge of the siding where it meets the roof or soffit if there is an overhang on the gable end and prevents rain from running behind it.
When i did roofing we always had the 1 2 inch over hang on the rake regardless of brand guess i should have read more instructions back then.
Shedding rainwater away from siding and trim especially from door and window sills can greatly reduce rot mildew and a host of other problems that can be caused by water streaming down the face of the building.
Size and type of roof rake boards.
A cantilever is a rigid structural element anchored only at one end to a vertical support from which it is protruding.
Owens corning recommend when drip edge is used to have the shingles flush with the drip edge on the rake.
Gaf recommends up to 1 2 inch overhang.
Rake boards are installed on the gable ends of brick houses to cover the exposed top edge of the brick.
Cantilevered structures are popular for homes with balconies.
Here the recommended overhang length can extend up to 12 inches for moderately rainy climates or up to 18 inches for climates that experience more frequent rainfall.
Much of the united states falls into this category especially along the coasts.
A cantilever roof overhang is one way to really give a really distinctive look to your home.
