No only does a roof overhang protect a facade from the ravages of weather it also can act like an awning to shade a patio or deck.
Small country house with large roof overhang.
The length of the overhang depends primarily on the climate.
Overhangs are common in most house designs providing protection against both wind and rain.
First consider how many doors.
In general roof overhangs offer an effective solution for how to protect windows doors and entryways.
And a wide overhang will divert rainwater away from the foundation which helps keep a basement dry.
Roof overhangs at the eaves and rakes protect the walls below from rain and sun.
In such cases you will need to work out how many door overhangs will be there and plan accordingly.
Lloyd alter cc by 2 0 historic functions of overhangs and eaves.
If the roof overhang is not big enough then the only way to protect these windows doors and entryways is by recessing them into the thick exterior wall or by installing special casing and flashing for each door or entryway.
You may be lucky enough to have a huge house that has more than two doors on the outside and if your family is big enough then you are likely to use all of them.
In these sides of the house you have to use properly located hedges and small trees or awnings with a fairly large drop or other shading devices.
Roof overhangs are the amount that the roof hangs over the top of the siding in residential home construction.
The siding underneath the overhang is known as the soffit.
With composite siding such as boral s truexterior siding over a ventilated rain screen and with properly executed flashing at the windows and doors the walls on the fhb house will be able to handle rain just fine.
Here are 10 ideas to add curb appeal to a house with a roof overhang.
But are they really necessary.
I am currently designing and about to build a slow slope roof on a row house.