Roof Rake Vs Eave

Roof rake boards are installed in different widths based on the surface being covered.

Roof rake vs eave.

It creates a smooth appearance to the edge and protects the roof from weather damage. The soffit extends from the side of the structure to the edge of the eave. The rake is the sloped edge that travels up the exterior end wall of a gable or shed roof. This is the portion of the roof that protrudes beyond the side of a house or building.

Fascia also provides a point for the gutters and drain pipes to attach to. Refer to my architectural roof types blog. Closed eaves with angled soffit closed eaves with flat soffit and no raised heel. Rake trim also known as gable trim is a metal flashing.

Open eaves with trusses. From left to right. Use larger rake boards such as 1 by 4 inch and 1 by 6 inch when there isn t an eave overhang on the gable end. Other applications can use 1 1 4 inch galvanized roofing nails to fasten the eave trims to the lowest roof purlins.

It is designed for maximum effectiveness and aesthetics. The rake of a roof is the outer edge that runs from the eave to the ridge or peak of the roof. One by 2 inch rake boards often cover the exposed top edge of the siding when there also is an eave overhang on the gable end. Start with the rafter tails the main component of any eaves detail is the rafter tail the part of the rafter that extends beyond the exterior wall.

It is typically perpendicular to the eave. Eaves also protect pathways around the house by preventing washout around the footers and base. An eave is defined as the edge of the roof that overhangs the face of a wall. Gable or rake trim is attached to the sloping edges of roof gables to prevent wind driven rain from penetrating the exposed undersides of the roof panels that connect the ridge and the eave of your home.

I recently built a small outbuilding with a 6 in 12 pitch roof that offers a perfect example for showing the process i use to build eaves and rakes. In contrast a gable or rake is the overhang of a building that occurs on the side that is topped by a gable roof. The purpose of the eave is to keep rainwater away from the walls of the house. Doing so raises the eave which prevents it from conflicting with the window head height.

When designing an open eave with roof trusses make sure that you raise the heel of the truss and use a thicker top chord. An eave is the area of a roof that hangs beyond the exterior wall.