Asphalt roof shingles are the most popular roofing choice in America. They are designed to be durable and affordable, and they are available in hundreds of colors and styles to match almost any exterior. There are three major categories of asphalt roofing shingle products available today – strip shingles, dimensional shingles and luxury shingles. It is important to understand the differences between each type of roofing shingle to pick the right product for your home. 

Your residential roofing system is supposed to keep its structural integrity for as long as your home is standing. So, if you notice some sagging, this is a serious red flag that needs your immediate attention. While not all sagging roofs are in immediate danger of collapsing, sagging does mean you’ve got to do something now before the structure gets any weaker.

When it comes to residential roofing systems, most homeowners think that contractors only use one kind of shingle to complete an installation. This isn’t necessarily the case as nowadays as there is another kind that roofers install in tandem with the actual shingles of your roof: ridge cap shingles.