Secure the underlayment with nails that are at least 2 inches from the edge of the roof.
Roofing installation tips.
Install shingles from the lower left corner working to the right and also working up the roof slope.
If the gaps lined up water could get directly onto the roof sheathing and then seep in through a nail hole.
Depending on the type of shingles you re using and the roof you re working on you may need to marking a chalk guideline beginning 7 inches 17 8cm from the bottom roof edge.
You only need some basic tools and materials.
Be sure to order your roofing screws at the same time as your metal roofing panels so that you ll match the colors.
Measure the roof area you will need to order enough metal material to cover the entire roof and this process starts with measuring the full size of your roof in square feet.
Cut the panels to the desired.
Then cover the entire roof with a layer of insulation and secure it with a staple gun.
Before you install metal roofing repair any damage to the wood under the shingles.
To begin remove the old roof tile.
Use chalk lines to make a guide for yourself.
In either case the glue strip of the starter course is then placed along the drip edge and at the rake edges as well.
Arrange the shingles so the ends and the tab notches do not lie directly above gaps in the shingle below.
Install the underlayment for the new roof tile next working with 10 foot sections at a time.
How to install corrugated roofing.
Order roofing supplies by the square footage and add 10 percent more for waste.
When installing a metal roof you want to make sure you are starting square.
It s quick easy low cost and you can do it yourself.
Next use 1 inch nails to secure some metal edging to the perimeter of the roof.