How Long Does An Architectural Shingle Roof Last

The pitch or slope of the roof also affects how long asphalt shingles last.

How long does an architectural shingle roof last.

A high pitched roof can more easily allow water and debris to run. Well according to roofing experts architectural shingles have an average lifespan of 30 years. What makes these roofs stand out is the fact that minor imperfections in the roof deck are usually concealed by the texture. How long do architectural shingles last weather effect on roof s durability.

7 signs you need a new roof asphalt shingles last 15 to 30 years. Depending on the shingles you purchased it will usually fall into a 20 30 40 or 50 year lifespan. For one thing 30 year shingles also known as architectural dimensional or laminated shingles rarely last for 30 years. For cr s roofing tests we focus strictly on asphalt roofing shingles because they re by far the most common choice for roofs.

Asphalt shingles are easy to install last anywhere from 10 to 50. Architectural shingles weigh about 100 lbs more per square than regular shingles. This means excessive moisture can remain on the roof which can lead to mold mildew and rot. In thinking about the lasting ability of say a 30 year roof shingle compared to a 50 year shingle there are basic differences.

The truth is a 30 year shingle will not really last 30 years. Maximum wind uplift for most architectural shingle products is 110 mph. That s one of the big misconceptions in the roofing marketplace. While roofs are obviously designed to withstand the elements certain harsh weather conditions can cause your roof to sustain lasting.

If it s not cared for properly that 30 year shingle will only last 12 to 15 years. Most architectural shingle roofs will last anywhere from 15 to 25 years depending on their environment. The expected service life of a 30 year product if properly cared for is approximately 25 years. Architectural asphalt a higher quality asphalt with an average lifespan of 30 years.

So how long will your new roof shingles last you ask. Will any shingle last that long. With a special installation method and roof frame bracing the wind uplift rating can be increased to 130 mph. Common asphalt shingles last anywhere between 15 20 years with proper upkeep but the more expensive brands and shingles may last much much longer than that.

When roofs have a low slope water snow leaves and other debris are left sitting on the shingles longer. Roofs with much longer lifespans are metal which lasts between 40 and 80 years tile and slate roofs which can last about 100 years. So how long do architectural shingles last.