How Many Feet Are My Gutters

For rainy climates where gutters will handle a larger amount of water for long periods they should have a maximum distance of 18 inches apart between them.

How many feet are my gutters.

Gutters come in k style and half round style. For downspouts a good rule of thumb is one for every 40 feet of guttering. Roof area the locale s rainfall intensity and gutter capacity determine how many square inches of downspout are needed. The incline should be approximately one inch for every sixteen feet.

If the adjusted square footage is equal to or less than 2 500 feet 760 m choose 5 in 13 cm half round gutters. If the run is more than 35 feet long some specialists. Size downspouts to fit the gutter. For most homes this means installing spouts at either end of a gutter section.

Metal gutters vary in price from 6 to 12 for aluminum and 9 to 20 for steel to 25 or more for high end copper. The bigger your roof and the more rain you get the bigger your gutters will need to be. The average cost to install new aluminum gutters is around 4 to 8 per linear foot. Gutter materials and pricing aluminum.

Doubling the number of downspouts halves the required capacity for each. There are many more important factors that can change this broad rule. Vinyl gutters cost 2 to 5 per linear foot. Two hundred feet of gutter can cost anywhere between 660 and 4 500.

The above recommendations assume that you have properly sized downspouts every 40 feet. Gutters come in a wide range of materials the cost depends on which you choose. For especially long gutter runs of 40 feet or more the slope or pitch should start in the middle diverting the water to a downspout at each end. The most common residential gutter size is five inches.

This gentle incline will ensure that water stays flowing and it will help sweep any debris in the gutters toward the downspout. How many downspout installations should your gutters have. Adding a 2 by 3 rectangular downspout for instance boosts your gutter s capacity by 600 square feet of. As with gutters a downspout s capacity must match or exceed the expected runoff.

Get free estimates from gutter installers near you. For a typical home with 150 to 200 feet of gutters you can expect to pay around 600 to 1 600 for installation. If you live in a warm place with sporadic rain you can hang gutter hangers close to the middle of the gutter with a spacing of no more than 36 inches or three feet apart from the center. A square inch of downspout can drain 1 200 square feet of roof during a rain with an intensity of one inch per hour.

The rule of thumb for this slope is a vertical 1 2 inch for every 10 feet of horizontal run. Use the chart below to figure out how many extra downspouts you need. Next you ll need to choose your material.