Think you have a problem with your roof? If so, do not automatically assume the problem is with the shingles. There are several layers of materials that come together to form a roof, and the problem could be with any of them. Here is what you need to know about the layers of your asphalt shingle roof.
The trusses form the base of your roof, which all other roofing materials are built on.
Asphalt roofs are a popular option for new homes and for replacing roofs on older homes. One reason they're popular is because asphalt is more affordable than some other roofing choices. What you may not know is you have choices when it comes to the type of asphalt shingles you buy, and your choice will affect the durability of the roof and the price you pay. Here are some types of asphalt shingles you might want to consider for your home due to local environmental conditions.