How To Repair A Roof Valley

Though roof valleys are common leak sites on shingle roofs, roof valley leak repairs are adequately straightforward to handle if you know what you're doing.

Roof valleys are channels designed to drain runoff water, and like any other part of your roof, they tin can degrade over time with exposure to the elements. In other cases, water tin can become trapped under shingles that take been overlaid to create the valley trough.

In either situation, the leaking roof valley can exist stock-still by removing affected shingles and structural elements and upgrading your roof's flashing. Flashing is a transitional roofing cloth that connects the roof material to some other edifice material or to some other function of the roof. And damaged flashing is behind most roof leaks.

Repair a Shingle Roof Valley Leak in 6 Piece of cake Steps

Prepare For The Repair

Follow these three preparatory steps to become ready to repair roof valley leak:

1. Clear any debris in the roof valley and surrounding surface area.
2. Take measurements of your roof flashing – nearly flashing is xiv inches wide, but yours may vary .
3. Move to the highest end of the valley and work your manner down, cleaning shingles from both sides of the valley whether they're damaged or non. Experts recommend that you give yourself eight to 10 inches of clearance on each side of the valley. Use a blast bar to loosen the shingles in the afflicted area –  insert the bar under a shingle and pry upward at a the location of each nail to loosen a nail. Pull out the nails with the bar.

Repair Damaged Roof Valley

Here's how to install new flashing in your roof valleys:

1. Begin past placing the replacement piece of flashing in the valley lining up the groove in the center with the middle of the valley. Brand sure the flashing's bottom border is perfectly aligned with your roof's lower border. Valley flashing comes in standard lengths, ranging from 8 to 12 feet – if your valley is longer, install the lower piece of flashing first then overlap the lower edge of the side by side piece by a foot.
2. Use a metal cutter to modify the length of the flashing to ensure it lines up with your roof'south lower edges. At the elevation border of your roof valley, check to make sure the flashing is properly angled to line upwards with the slope of the roof. Use roofing nails to secure the flashing in place, driving nails at 1-foot  intervals along the outer edges of each side from top to lesser.
3. Replace all shingles you removed, making sure their edges are at least 1 inch from the elevated centre of the flashing slice. Work your way up, starting at the lower border of the covering and moving towards the tiptop.
4. Attach the shingles past nailing the upper edges with the appropriate ane 1/ii-inch covering nails for limerick or 5d shingle nails for wood shingles. Trim and install rows of shingles that align with the existing rows at each side of the valley.

Don't neglect to repair roof valley leaks—they tin can lead to additional structural problems, mold growth, and high levels of moisture and humidity, all of which can be hard and expensive to repair.

Rent Professional person Roofer For Aid

Roof Valley Leak Repairs, Newtown Square, PA 19073

Repairing a roof valley leak takes experience, and is especially difficult on steep and tile roofs. If you encounter problems, exist certain to consult reliable covering professionals. We tin handle these types of repairs quickly and easily, no thing what caused the leak in the first place.

Call All Roofing Solutions, your full-service covering repairs contractor with over 20 years of experience in roofing and re-covering. We volition piece of work with you lot to identify the damage and present you with options tailored specifically to your situation. Our priority is always to provide y'all with great service!

Call united states of america at 302-725-7663 in Delaware or 610-551-7663 in Pennsylvania to schedule your FREE repair approximate. And don't forget to ask about our disbelieve of fifteen% off any roofing repair projects.

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Source: https://allroofingsolutionsde.com/repair-a-shingle-roof-valley-leak-in-6-easy-steps/

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