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License# 1057764

How To Install Flashing On Existing Roof In Aliso Viejo?

If you’re planning to install flashing to an existing roof, there are a few aspects you’ll need to consider. The first is to ensure that the roof is in good repair and that there are no leaks. Once you’ve confirmed that the roofing is in excellent condition it’s time to measure the area in which you’ll install the flashing. Once you’ve measured the area, you’ll have to cut the flashing according to the size and then put it in place using nails or screws.

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Determine the area that will be illuminated

Measurement of the area that will be flashed is the first step of installing flashing on an existing roof. It is essential to determine the measurements of the space to be flashed, so that you can purchase the correct amount of flashing material. Also measuring the size of the area will give you an understanding of the roof structure and how the flashing have to be put in.

Cut flashing to size

Start in cutting off the flashing to size. When you’re working with a pan that’s already formed it’s just necessary to cut it so that it can extend 6 inches over the edge of the roof. For roll roofs you’ll need to cut it twice the length of the length of your roof. Then, cut the flashing horizontally in half so that you have two pieces with the same length as the length of the roof.

Get rid of any old shingles or nails

In order to install flashing on a roof that’s already in place, first you’ll need to take off any old shingles and nails. Once that’s done then you can put in your new flashing. Make sure that you overlap the new flashing by minimum 2 inches and use corrosion-resistant nails or screws to secure it into position.

Make sure that flashing is secured to the roof

If your home has an roofing system that is in place, you’ll need to take special care when installing flashing. It’s the first thing to do is eliminate any shingles or other materials which might be in the way. After the roof is cleared, you’ll need to measure and cut the flashing to fit. Be sure to leave enough of an overlap to ensure that the flashing is securely connected on the roof. After the flashing is in place, you can apply the new roof shingles or other types of roofing material.

Nail flashing that is in place

1. Make sure that the surface is free of dirt.

2. Find the area that needs to be covered and cut the flashing to size.

3. Apply a generous amount of adhesive to the back of the flashing.

4. Press the flashing into place and keep it in place for a few minutes in order to allow the adhesive to set.

5. Fix the flashing using roofing nails.

6. Apply a bead of sealant around the outside of the flashing to secure it in place.

Cover the seams using roofing cement

Once you’ve cut the flashing strips to the desired length, lay them on the roof so that they are overlapping the joint in the roofing material by at least 2 inches. Once you have the flashing positioned, apply a continuous bead of roofing cement on the surface of the overlap. Make use of a putty knife to smooth out the cement, and then take off any excess.

Apply caulk to the flashing area.

For installing flashing on an existing roof, you’ll have to put caulk to the flashing. Start by cleaning any old caulk or debris off the surface. Then, apply a large amount of caulk to the underside of the flashing. Make sure to smooth it out so that it’s even and level. Then press the flashing into position and seal it with more caulk.

Install additional shingles if needed

If you are installing flashing on your old roof structure, it may need to install additional shingles to create an adequate surface for flashing to stick to. Begin by removing any damaged or missing shingles. Next, you need to nail the new shingles in their place. Make sure you overlap the shingles in order that the flashing will be completely protected.

If you’re thinking about adding flashing to your existing roof There are a few things to keep in mind. First, ensure that you have the right equipment and materials. Second, take your time and be careful not to harm your roof. And third, if you’re unsure of what you’re doing, it’s always best to engage a professional. With a little bit of planning and care you can put flashing on your roof and keep your home in great condition for the decades to be.

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Our mission at SoCal Green Roofing & Builders is to be your go-to roofing contractor in the Los Angeles area. We provide services throughout the greater Los Angeles area, Orange, San Bernardino, and Ventura Counties.


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