When you have a roof on your home made out of asphalt shingles, you can expect the roof to last about 20 years. The length of the life of your asphalt shingles can be influenced by a number of factors, including the quality of your shingles, the climate in which you live, and how well your roof was installed in the first place. If your roof is leaking, or you notice that some of your shingles are starting to curl, it's time to have a roofing contractor, such as Vertex Roofing, take a look at how well your roof is protecting your home.
The Longevity of Your Asphalt Shingles
How long your asphalt shingles are going to last is going to vary depending on what your roof is exposed to. For example, a roof that is subjected to heavy snow and ice every winter is not going to last as long as a roof that never experiences snow. Asphalt shingles that are exposed to harsh, hot sunlight are going to wear down faster than those that in more moderate climates. In addition, heavy storms, tornadoes and hail can all influence how long your asphalt shingles last.
When You Have a Small Leak
One leak coming from your roof can usually be repaired, while leaks coming from a number of areas usually indicates a systemic problem. Talk with your contractor to see what their opinion is of your roof as a whole. You may have a small leak because of roof damage and not because your asphalt shingles are deteriorating. There's a big difference between a repair and a replacement. While a leak may cause you to worry, have the problem assessed before you decide that you need an entirely new roof.
If Your Shingles are Curling
A big sign that your asphalt shingles are deteriorating is when they start to curl. This means that your shingles are no longer providing adequate protection for your roof. While you may get lucky for awhile, eventually your roof will start leaking. Once your shingles start curling up off of your roof, they will also begin falling off completely one by one. If you see curling shingles or you find a shingle on the ground, it's time to have your roof assessed for a complete replacement.
When you own a home, you need to protect the structure. While a new roof may not be something you want to budget for, it is your main protection against the elements and needs to be in top shape to avoid damage to your home.