Correct Gap Between Shingles And Rain Gutters

The gap can vary some because the gutters must slope towards the downspout.

Correct gap between shingles and rain gutters.

Gutters should be hung where a straight edge laying on your roof shingles can easily extend over the front lip of the gutter this is the proper installment location for the high point of the gutter. Home centers sell a gutter apron in 10 ft. The gutter should be mounted on the face of the fascia so that its run which must be sloped towards the downspout lies below the drip edge flashing at all times. 3 5 centimeters is in the 2 3 inch range.

Putting a new roof onto a home is an expensive but necessary cost for homeowners. Starter shingles installed incorrectly or not at all. A gutter apron is a bent piece of flashing that tucks up under the shingles and over the gutter. If water is dripping behind your gutter it s probably because it was installed without any flashing over the back of the gutter.

The gutter apron will prevent the dripping. Home centers sell rolls of 6 in. If there s a drip edge installed where the fascia meets your shingles and the gutter is hung below the drip edge get some roll flashing and tuck it up under the drip edge and over the top of the gutter. Many do it yourselfers make this mistake before they even begin.

Any more and you run the risk of water running off the tile and overshooting the gutter. Many of the solid gutter covers are design to take advantage of this water characteristic. Shingles along with underlayments and ice and water protector keep wind driven rain from harming the roof s deck. The shingles should extend past the top flange of the drip edge.

Protect from wind driven rain. However a roofing project that is characterized by shoddy or amateur workmanship can lead to higher costs in the long run. If the gutter is lower than the bottom edge of the drip edge install flashing behind the drip edge and over the back edge of the gutter to remove the gap. The water should roll off these shingles and drop straight down into the gutter.

Here are 10 of the most frequently seen roofing mistakes. If the overlap is too short fix it by placing drip edge under the first row of roof shingles and be sure that the exterior edge is reaching over the gutter. However on the edges the drip edge must compete with the wind. Use tin snips to cut the gutter apron flashing roll in two 3 in.

For this reason your drainage system must be always in good shape and well placed with all its accessories installed including gutters hangers. When conditions are serious the wind pushes water around on a roof. In almost every instance gutter installers take the path of least resistance and shove the gutter right underneath the roof shingles instead.