Old Roof Vs Shingles
Bruising occurs when a hailstone s impact disperses the roof s granules.
Old roof vs shingles. For cr s roofing tests we focus strictly on asphalt roofing shingles because they re by far the most common choice for roofs. When most people think of a roof they think of shingles. Bruising will feel like. The average lifespan for an asphalt shingle roof is about 20 years while asphalt rolled roofing typically lasts five to eight years.
Fiberglass core or matting an asphalt coating and a ceramic or stone granule surface give this material its durability. When contemplating a new roof many people hope to simply do a shingle over and avoid the extra cost and mess of tearing off the existing roof and starting from scratch. Many homeowners opt for tile roofs instead. Missing or loose granules.
They are available in a variety of colors and textures are low cost and provide a traditional aesthetic. This one is tricky because this symptom can also be a sign that your roof is nearing the. If you re getting ready to replace your roof have you considered tile roofs vs. The limited lifespan of rolled roofing restricts its applications.
Asphalt shingles are the most popular roofing material. Due to the interlocking installation of the shingles and the thicker layers of materials shingles also tend to last longer. Although it sounds like a good idea we can assure you the cons heavily outweigh the pros. But actually traditional asphalt shingles aren t the only option.
In fact the only pro to a shingle over is it s cheaper and cleaner. Because they re largely made of recycled material and can be recycled again and again metal roofs are considered a more sustainable choice than asphalt shingles. You could conceivably get the benefits of an asphalt shingle roof which is fairly low maintenance with the look of a cedar shake roof with an architectural shingle. They have a minimum 30 year guarantee.