Gaf Rolled Roofing Installation Around Pipe Vents

Figure 2 cut shingle to fit over.

Gaf rolled roofing installation around pipe vents.

Roofing shingles and materials plus factory certified roofers including ratings from real homeowners from north america s largest roofing manufacturer. Learn about modified bitumen sbs roofing systems. Residential and commercial roofing shingles slate roof ventilation roof underlayments asphaltic and tpo roof membranes. Bring the shingles to the bottom of the vent pipe.

The center of the shingle should be below the pipe for the flashing to work properly. A new roof is more than just shingles. Effective attic ventilation systems reduce damaging heat and moisture in your attic promote energy efficiency by helping to reduce the load on your air conditioner in the summer and also reduce the risk of ice dam formation on your roof. See the benefits of attic ventilation.

Figure 1 install shingles just below vent pipe. Solar and other residential products solar and other residential products. Gaf is happy to share our website content with you through our free media sharing service. Apply the last row of shingles that is just below the vent pipe as shown in figure 1.

Help remove excess heat and moisture to protect your roof from premature deterioration. Full installation guide for low slope. Use some asphalt roof cement under the cut shingle and around the vent pipe as shown in figure 2. Get to know more about one of the most popular commercial roofing systems.

Continue the next row of shingles cutting a hole for the vent pipe. Press firmly to the roof deck protection. Learn about the liberty sbs self adhering base ply sheet. A new roof is more than just shingles.

Get automatic lifetime protection on your entire gaf roofing system when you install any gaf lifetime shingle and at least 3 qualifying gaf accessories you ll automatically get a lifetime limited warranty on your shingles and all qualifying gaf accessories. Liberty sbs self adhering roofing system will provide long lasting protection for the low slope areas of your property without the danger or hassles associated with the installation of other conventional roofing products. Ventilation and attic vents. For the shingles themselves.

It may be necessary to cut a little bit of the shingle head lap around the pipe.