Installing New Shingles On A Roof

Known in the trade as vertical racking or staggering this how to lay shingles method enables the roofer to install a single column of shingles all the way to the peak without the wasted back and forth motion necessary to fill several rows of stair steps.

Installing new shingles on a roof.

If you live in an area with inclement weather you should consider using a special ice and water protector. Many pros shingle in a vertical line up the roof because it s much faster. Using the chalk line snap a line between the two marks to get a straight edge. Working at heights on a roof presents fall hazard risks and.

Step one in any roofing project is always safety first. That s also why building codes commonly limit re roofing to no more than two layers. Install new flashing metal. Nail metal flashing called drip edge along the bottom edge of the roof deck near the gutters.

Asphalt roofing shingles simply rely on the force of. Installing roof shingles in 11 steps. Overlap each row at least 3 to 4 inches. How to install asphalt shingles 1.

To start installing shingles line up aluminum drip edge flush with the edge of the roof and make a pencil line at the. Understand the physics of how a sloped shingle roof works. Use sticky back ice and water shield as underlayment where ice dams or leaf and twig dams are likely to build up and at. Installing new roof shingles over old effectively doubles the weight of the roofing so you have to make sure your roof structure can handle the extra load.