How To Replace Valley Gutter

If the roof valley itself needs to be ripped out and replaced then this will involve significantly more work and cost.

How to replace valley gutter. Install an 18 tie bar across the joint. In height to 0. However many homeowners do not realize the necessity of roof valleys for their roof and gutter system and may neglect these valleys even if they are on top of their other regular. Bend the strip to fit and embed the flashing in the cement.

Feather the roofing cement out on the surrounding area to flatten any steep edges. With a clean valley you can lay down some peel and stick roofing membrane. We purchase our trim coil and gutter accessories from abc supply who is a distributor for a cm rainware systems. Drill rivet holes for the gutter splash guard.

Fold the top over the roof ridge and cut the bottom along the drip edge metal. A roof valley is very prone to leaks especially if you have an older roof. Form saw or score 1 as the curb and gutter just ahead of the taper. Holes through the splash guard and the gutter.

Install a 1 2 premolded full depth isolation joint the same shape abut existing curb and gutter taper the last two 2 feet of the curb from 6 8. The reason why the roof valley is such a sensitive area has to do with all the rainwater and or melting snow that accumulates and flows through the valley on its way into the gutters. Key elements our machine installs continuous gutters both 5k and 6k available in a variety of colors as shown to the right. First clean the debris out of the valley including sawdust nails and whatever else is in there.

Roof valleys play a critical role in diverting water from your roof and into your gutter system and therefore are necessary in keeping water out of your home. Apply plastic roofing cement over small holes. These materials are then replaced with a new fibreglass valley new underfelt and the roof tiles bedded onto new cement.