How To Install A Skylight On A Shingle Roof

If you have to replace shingles around a skylight examine the old flashing.

How to install a skylight on a shingle roof.

Momentarily lift the boot and apply sealant to hold the flashing in place. Place the flashing or boot onto the plumbing vent so the base is resting on shingles. When you reach the plumbing vent allow the shingles to overlap the top of the flashing. Here is a video on how to install a curb mount skylight over presidential shakes.

Mark the specific area where you want the skylight installed and cut through the ceiling. Put 2 inch 5 cm screws through the metal brackets on the frame s sides. Simple steps hope you like it. Adjust the lap so that the last panel completes the coverage without making a cut lengthwise.

Drew s roofing and home repair install 2 velux skylights in sunset beach nc. Install the next course of shingles. Drive the screws through the skylight s neighboring rafters for frame in place skylights. Determine the roof pitch.

Steps on how to install a skylight on a shingle roof step 1. Install shingles as normal up to the base of the plumbing vent. Curb mounted skylights will be attached directly to the curb. This underlayment will direct any water that may get through the metal flashing onto the roofing felt.

Cover the bottom flange with a strip of membrane that extends 6 inches past the skylight s sides. Frame the skylight opening. Continue across the roof until it is completely covered lapping over the previous panel by at least 2 5 inches 6 4 cm minimum. They are almost always deck mounted to achieve their unique look.

Install from the bottom up lapping each piece on top of the lower one. Cover the side flanges then the top in the same way. Assuming that you already planned the project with a contractor and that all the materials are ready your. We will go anywhere in new hanover or brunswick county nc to fix your roof.

Do a final inspection. Wrap the top part around the skylight s frame as shown and press the other part against the roof. Cut the extensions at a 45 degree angle out from both corners of the skylight. Pre drill the holes and use 10 by 2 in 25 4 by 5 1 cm screws with polycarbonate washers.

Steps on how to install a skylight on a shingle roof. These roof skylights are two pitched and placed to straddle the peak of the roof. The advantage of straddle skylights is that you get the look of a vaulted skylight on the inside without disturbing the look of the roof line from the exterior of the home. Secure the skylight to the roof.

Determine the roof pitch. Firmly push the flashing back down into place.