Gutter On A Dormer

Dormers are wonderful spots for a reading nook kids play area dressing.

Gutter on a dormer.

The water is allowed to run on the roof surface and is collected by the lower gutters. These dormers jut out over the top but they don t come to the front of the roof. If the dormer is built above living space rather than over an attic or if you re converting attic space to living space then it provides much needed natural light. Should the dormers have gutters and downspouts.

Home centers sell a gutter apron in 10 ft. The dormers are gable type having 3 visible fascias and do not have gutters or downspouts. The traditional k style gutter profile adds a functional yet decorative touch to your roofline. Gutter sections are made from 28 gauge galvalume steel.

It is very common for dormers and other roof structures that have gutters above the level of the gutters on lower portions of the roof to empty onto the roof surface. This gutter section will match all standard 4 in. A gutter apron is a bent piece of flashing that tucks up under the shingles and over the gutter. Gutter sections are made from these 10 ft.

In this first picture one can see. Leaving gutters off altogether may not be the wisest idea because the rain dripping off of the edge will wear on the roof below it. Runoff from the dormers will slowly erode granules of the main roof at the dripline especially where the dormer eves are highest and runoff falls the farthest before hitting the main roof where runoff will. If it matches the size of the roofline it must be considered another story and its gutter and downspout setup needs to duplicate the system at the roofline.

Dormers have an average return on investment or recouped value of 65 70 percent. K style gutter systems so it is ideal for repairs replacement or as an addition to existing systems. Depending on the type of dormer you have installed a couple of different gutter situations may be available. Furthermore the upper downspouts need to reach the main gutter to avoid roof damage.

The one dormer that may require a gutter is a shed. You may have to temporarily remove your hangers as you go or you can notch out the apron around them.