Install the shingles so that each one is overlapping the shingle directly below it which will conceal the nails.
How to put shingle on roof.
If the roof shingles and all accessory roof components are arranged and overlapped with this in mind the roof should successfully shed water.
Asphalt roofing shingles simply rely on the force of gravity to shed water from rain or snow melt.
Using the chalk line snap a line between the two marks to get a straight edge.
Then begin nailing the shingles to the roof working in rows and starting at the edge of the roof.
Many pros shingle in a vertical line up the roof because it s much faster.
Installing roof shingles in 11 steps.
This step by step tutorial shows how to install 3 tab roof shingles using the racking method.
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.
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.
Understand the physics of how a sloped shingle roof works.
Some roofers install shingles so the cutout lines describe a slight angle as you look from the bottom to the top of the roof.
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.
In the dictionary to shingle is.