When it’s time for a new roof you might find yourself wondering if asphalt shingles are strong enough to withstand the weather that your home is exposed to. Many homeowners worry mostly about strong winds and if their shingles will simply blow off of the roof. Believe it or not, asphalt which is the single most common material for shingles, when properly installed, can provide your home with a great amount of protection from the wind.
High Speed Winds
There are various reasons that asphalt is a popular roofing material including its affordability and limited need for expensive repairs. Another popular feature of this material is the amount of wind that they can withstand without any harsh damage. There are various classes that determine the wind resistance of each material, with the standard shingles able to withstand winds up to 80 miles per hour.
Method of Installation
A major factor in the wind resistance of your roof is the method of installation that is used. If you live in an area that high winds are an issue, the new roof should not be installed over an existing roof. In order to give you the flattest surface possible, the old material should be removed before the new surface is installed.
Keeping it Down
In order to keep your shingles down without the need for constant repair, there should be a level of uniformity in the installation of each shingle. When the installer hand nails each piece down, you have a larger guarantee of the shingles staying on your roof and not blowing off during high winds or other harsh weather elements.
There are also a variety of other materials that offer wind resistance but also come with a higher price tag. If cost is not an issue for your roof replacement, you can look at materials such as wood shingles, metal or slate roofs. These materials are not as common as asphalt shingles, but they do provide your home with the level of protection that you desire. Discussing your exact needs with a roofing professional will help you make the right choice for your home and your budget.