On the subject of roofing installations, asphalt shingles, or otherwise called compositions shingles, are the most typical and prevalent version of roofing amongst home owners. Asphalt shingles, compared to other roofing material selections, are less expensive yet strong and plenty sufficient to withstand fire and wind speed. Not only that, but additionally they appear in a variety of colors and designs, so home owners have the selection of how their roof will appear.
Asphalt shingles are made from composite or organic paper based in asphalt, and there are a couple of differing types: the standard 3-tab shingles, and the architectural shingles. The standard 3-tab shingles are less costly than the architectural ones and give the roof a smooth, consistent look, while the architectural shingles use a more textured appearance. They often last longer than the standard one too.
One advantage asphalt shingles have over other roofing materials is that they can be applied with ease, though the labor is extensive, the techniques are certainly understandable. This roofing article will describe how qualified roofing technicians install asphalt shingles, its planning, plus its repair to assist property owners with fixing any damaged shingles.
Roofing Guide: Preparations
Now the first thing to undertake when installing asphalt shingles on your roof is to prepare for it. Cover the ground across the area among the house. Doing this will likely help capture the debris from the roof, and will make it a lot easier for clean up afterwards. Stripping shingles from the roof makes waste and it quickly multiplies. Once the shingles and felt paper are removed, your roofing company can scope out the cleaned area for any damage which will need various repairs. Usually this is named the roof sheathing and is comprised of 4 x 8 plywood or other OSB like materials.
Roofing Guide: Installation
Now, it is time to position the asphalt shingles on your roof. Generally contractors will use a compressor and roofing nailers to help apply the materials. The first thing that is finished is to lay rain and ice shield across the edges on your roof. Then apply the tar paper using a unique stapling tool. Once that is finished, they’ll begin shingling, starting from the bottom, and working their way to the peaks.
When shingling, each row will overlap the other. This will help prevent water from getting beneath your shingles. Every manufacturer has a precise manner to be followed with placement and the quantity of roofing nails per sheet. Experienced roofers will not cut corners, for the amount of time they save versus the potential for having to return and do repairs, just isn’t worth the savings.
As they reach the top part of the roof, usually following today’s standards, your roofing company will install what is known as a ridge vent. This is a small gap along the top of your roof lines which allow sufficient air flow. There will be a computation made, labeled the net minimum airflow, or the quantity of air that enters the roof from under the perimeter and through any gable vents. The vent helps with cooling, heating, and pressure in the attic structure.
Another advantage of asphalt shingles is that the shingles may be replaced individually with ease. You won’t need to tear out all the shingles if only one or two need replacement. These shingles can also last for up to 20-50 years, if everything is installed appropriately, so this material is certainly cost efficient.