The decking is there so that there is something for the shingles to be nailed to.
Roof preparation for shingles.
If the roof shingles and all accessory roof components are arranged and overlapped with this in mind the roof should successfully shed water.
The perfect way to add a warm and the perfect way to add a warm and personal touch to your roof oakridge laminate shingles offer an inviting look with classic colors that are sure to complement your home s exterior.
In the dictionary to shingle is defined as to lay out or arrange so as to overlap.
Obviously the first part of your roof preparation before installing roof shingles is to rip off the hold or damaged shingles that you are replacing.
3 install 1 4 purlins down over the shingles before installing the metal roof the third way to install a metal roof over shingles is by applying 1 4 purlins over the shingle roof.
Better steel shingle systems like the one shown install over a framework of 2x2s.
Start on the lower edge of the roof install the starter shingles by nailing them down using roofing nails.
A metal drip edge needs to be installed on the entire perimeter of your roof.
A poorly prepared roof can quickly lead to holes and cracks that will in turn to lead to a leaking roof.
In a standing seam roof long single panels run vertically all the way from the eave to the ridge.
This is by far the most common way to install a metal roof.
This framework has three big advantages.
Rotting decking underneath the shingles can cause the nails to come loose.
As long as the plywood under the shingle roof is in good condition this way can provide many benefits.
Proper roof shingle preparation.
Install another set of starter shingles at the sides of the roof ensure the two sets overlap.
This can cause the shingles to blow off during severe weather.
Before installing any roofing materials make sure that the roof deck is smooth.
If there is more than one layer of old shingles or if the single layer is extensively warped or damaged tear off the old layer of shingles and sheathing and dispose of them properly.
Finally the preparation is over you can now install the shingles.
Whether you re purchasing or repairing your roof you ll need a trusted professional to help you make the best choices for your home but if you ve never been through the process of hiring a roofing contractor before it can be difficult to know what to look for.