Roofing Shingles Installation Tips

Understand the physics of how a sloped shingle roof works.

Roofing shingles installation tips.

If you live in an area with inclement weather you should consider using a special ice and water protector. Asphalt shingles have a nailing line a line of sealant material intended to bond with the next row of shingles. Did you know that more than 50 of all roof leaks happen due to faulty installation. Nail metal flashing called drip edge along the bottom edge of the roof deck near the gutters.

Start by laying asphalt felt or other underlayment over the roof. Asphalt roofing shingles simply rely on the force of. Most homeowners don t pay enough attention to how their roof is installed because they lack this technical knowledge. Pull the drip edge down about a half inch from that line to create a gap between the drip edge and the fascia board.

Overlap each row at least 3 to 4 inches. To start installing shingles line up aluminum drip edge flush with the edge of the roof and make a pencil line at the top on each end of the house. Use sticky back ice and water shield as underlayment where ice dams or leaf and twig dams are likely to build up and at. At a minimum asphalt shingles can be attached with just four nails for each shingle but if installing in an area prone to high winds six nails should be used for each shingle.

Install new flashing metal. How to install asphalt shingles 1. In this post we will walk you through pro tips on how to install roof shingles so that you don t end up with a leaking roof. Using the chalk line snap a line between the two marks to get a straight edge.