How To Install Asphalt Roof Shingles

Install roofing paper membrane.

How to install asphalt roof shingles.

Roll out flashing in each of these sections. See below for a shopping list tools and steps subscr. The asphalt roof shingles are the visible part and the first line of defense against inclement weather but what s underneath them really counts the first material installed at the eave is the drip edge. Many pros shingle in a vertical line up the roof because it s much faster.

Cut off the asphalt nail line from a ridge shingle when you get to the other end. 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. Install drip edge eave trim and valley flashing. Take extra care when removing the old shingles as falling shingles can hurt someone or break things on the ground.

This provides added protection against ice dams. Some roofers install a layer of waterproof shingle underlayment wsu over the existing shingles at the eave end as would be done for a roof laid on bare sheathing. Cover with ridge cap shingle. Every one of the valleys in your roof or the.

Asphalt shingles can be laid over cedar shakes or shingles however this is a roofing project best left to pros. Cover the shingles with a ridge cap shingle from the same brand that are designed to fit the asphalt shingles. Sections where one part of your roof runs into another part at a different angle needs to have flashing added in. Layout fabricate overlap and secure asphalt shingles per manufacturer instructions.

It literally provides a clean sharp edge for the start of the roof and protects the lower edge of the roof deck from water damage by. The first thing you need to do when figuring out how to put shingles on a roof is to determine which type of roofing shingles you need. Ask this old house general contractor tom silva reveals the best ways to secure shingles to a roof. With the asphalt granules exposed across to the other end nail the shingles on both sides of the ridge as before.

3 tab shingles are the most common type of shingle they are typically 36 inches long in total.