How Do You Do A Valley On A Metal Roof

Ensure ice and water protector has been installed along the valley first.

How do you do a valley on a metal roof. Best practices for sealing the metal roof valley vary based on the slope of the roof. To secure the roof valley flashing nail it down carefully. How to measure and cut the metal on a valley for metal roof install. Low slope roofs slope less than 3 12 use tape sealant between the valley trim and the panel.

Lay the flashing down in the roof valley and start at the lower end of the roof. No sales pitch or other fluff. First clean the debris out of the valley including sawdust nails and whatever else is in there. Just simple 3d animated digital instructions on how to install a valley on a masterrib panel roof.

How to measure and cut the metal on a valley for metal roof install. Metal roof flashing installation. With a clean valley you can lay down some peel and stick roofing membrane. Use fasteners to attach the panel to the structure making sure that there is complete compression of the sealant.

A quick step by step guide on how to flash a metal roof. How to flash a metal roof. Open metal closed cut and woven. Make sure that the end of the flashing panel is perfectly in line with the edge of the roof.

Then starting at the base of the valley center your first piece of flashing in the valley. Attach the flashing panel in place at the bottom. Regardless of the method you choose do not drive nails within 6 inches or so of the valley center or you will provide an unwanted pathway for water. Fold the top over the roof ridge and cut the bottom along the drip edge metal.

How to shingle a valley with architectural shingles. There are three ways to roof valleys.