How Do I Change The Pitch Of My Gutters

Measure from the roof edge at both ends of the gutter if you want to be sure.

How do i change the pitch of my gutters.

Pull the gutter down about 3 quarters of an inch lower than it originally was. Test the pitch of your reinstalled gutter by turning on a garden hose and directing the water into the farthest part of the gutter from the downspout. The amount of collected water increases until it spills over the sides of the gutter. The gutter should have a quarter inch of slope per 10 feet.

If gutters don t slope water gathers in them. If your gutters don t slope then you only need to adjust the hangers and lower them slightly where necessary to achieve the correct slope. A good guideline is that the pitch should cause a decrease somewhere between 1 to 2 inches over a 40 foot run. The gutter slope also called the pitch is the amount the gutter tilts down to let rainwater flow out of it.

If you don t have a garden hose you can test the pitch using a bucket of water. Put a temporary screw at the back to adjust the pitch. Watch the water to ensure it begins to flows down toward the downspout. If gutters slope too severely they don t hold water and water could splash over the sides in heavy rain.

Once the gutter is properly pitched re install the gutter brackets.