Roof Overhang Or Not

When the exterior look is the highlight they can add the stylishness and elegance of your house.

Roof overhang or not.

The most primitive buildings are nothing but a roof. The overhang of roof shingles is the amount of the shingle that extends past the lower edge of the roof creating a lip. A high quality gutter system is necessary for this as well but roof overhangs greatly increase a roof s productivity in this area. You may want one or the other or both.

There are two common problems encountered with roof overhangs. See below i need to acknowledge there are some good reasons in some places to not have a large overhang. There are two types of roof overhangs two consider. For instance i think that in heavy snow country large overhangs can lead to ice dams forming on the overhangs snow melting.

Gable roofs even with no overhang are at a disadvantage in high winds. A rake overhang is created by extending the roof beyond the gables of your shed. The roof overhang is too wide the roof overhang does not extend far enough. The more water you keep from the structural components of the roof or fascia the longer these parts will last.

A rake is an overhang located on the gable end of your roof. One of best films i ever saw was of a hawaii roof with overhangs lifted in one piece total off the building. One function of a roof overhang is directing water away from the foundation. The edge of the shingles should hang over the edge of the roof between an inch and an inch and a half or between a half inch and three quarters of an inch if drip edge flashing is installed and in most cases it should be.

Knowledgeable roofers will install shingles at just the right overhang for your roof type. They provide a shady cooling spot near your windows during summer. A roof overhang also protects the upper portion of your exterior walls that it is attached to from rainfall. An eave overhang is located on the longer sides of the shed.

Having overhang prevents the water from making contact with the structural areas of the roof. However its presence truly is rewarding especially when the solar heat hits. An eave is created by extending the slope of your roof beyond the walls of your shed.