Roofs With No Overhang

With our house we are planning minimal east and west overhangs and ample south and north overhangs.

Roofs with no overhang.

A great example of great wide eaves are the homes of frank lloyd wright. Venting solutions for roofs with no overhang or soffit install special roof intake venting products that work at the lower edge of the roof decking underneath the first course of shingles. I m reroofing a small roof with a 6 in 12 pitch. I have two questions.

No air leaks from underneath no problems. I can understand not wanting one with a flat roof but the sloped roof without overhang i never understood. Soffits are the underside of the eaves. Particularly i m curious how to build well supported ladders for the rake overhangs but it would be great to have some general comments on the challenges to building good.

With the west east overhangs the main use is siding window protection and keeping rain snow from foundation. He loved big eaves. Figure 8 24a shows a detail with no overhang care being. We love the look of the no overhang scottish style roof line as well.

There is no good way to make that last. Installed a new fully adhered membrane to the top of the old board sheathing prior to adding all that rigid insulation. The roof is sheathed with a single layer of 1 2 in. Martin and jon are right that a roof overhang is the best way to protect the siding.

First can i add a second layer of 1 2 in. Plywood and has no overhangs and hence no eaves for ventilation. 1 to effectively close off the space between the rafter feet. So if you have shallow eaves with a flat soffit you have a very small overhang that has a flat bottom.

The functions to be considered in the design of eaves are therefore as follows. No roof leaks no problems. Smart vent a special roof eaves vent product that provides a 3 4 opening about 6 above the top of the roof drip edge. Plywood over the existing layer to strengthen the roof before shingling.

There is also no gutter in the detail so you will be effectively routing rain down your wall. Steeper pitched metal roofs typically do not require much overhang because snow and ice slides off the smooth surface so easily. We will protect shade the west windows with cedar awnings grates. The traditional large overhang associated with most thatched roofs provided excellent protection to the heads of doors and windows below.

I was hoping you would discuss applying roof overhangs to a persist style home that is intentionally built with no overhangs to simplify the installation of control layers.