Snap horizontal chalklines to help you keep the courses straight.
Install roof shingles properly.
If the gaps lined up water could get directly onto the roof sheathing and then seep in through a nail hole.
Continue this all the way to the end of the roof.
It generally takes three bundles of shingles to cover 100 square feet.
Do this on both sides of your roof and then install ridge cap shingles over top of the ridge.
Preparing the roof 1.
First snap a line for the top of the.
To start installing shingles line up aluminum drip edge flush with the edge of the roof and make a pencil line at the.
Step one in any roofing project is always safety first.
Start by laying asphalt felt or other underlayment over the roof.
How to install asphalt shingles 1.
Install shingles from the lower left corner working to the right and also working up the roof slope.
Install a starter strip.
Pull the drip edge down about a half inch from that line to.
Working at heights on a roof presents fall hazard risks and.
Understand the physics of how a sloped shingle roof works.
Using your staple gun secure the felt to the roof.
Lay the next cap shingle over the first so it covers that nail and nail it in the same way on the left side.
Installing roof shingles in 11 steps.
This will help determine how the shingles will lay on the.
How to do it prep work space.
If possible have the shingles delivered via a boom directly onto the roof.
Start at the left side of the ridge and nail the first shingle on the right side.
If you live in an area with inclement weather you should consider using a special ice and water protector.
Using the chalk line snap a line between the two marks to get a straight edge.
Remove old shingles and.
Get the right number of shingles for the job.
Arrange the shingles so the ends and the tab notches do not lie directly above gaps in the shingle below.
Measure the length of a shingle as it lies across the roof.
Many pros shingle in a vertical line up the roof because it s much faster.
Install new flashing metal.