Durham Roofing
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    • Braggtown, NC
    • Gorman, NC
    • Oak Grove, NC
    • Bethesda, NC
    • Heather Glen, NC
    • Hillsborough, NC
    • Carpenter, NC
    • Chapel Hill, NC
    • Morrisville, NC
    • Cary, NC

How long do composite roofs last in Durham?

residential roofing near Durham
​​Composites roofs have varying lifespans depending on where you are located. The climate and weather will almost always affect the longevity of the roof and its expected life. Climates that receive a lot of water or snow tend to break down faster over time due to the moisture and humidity. Composite shingles have a typical life span between 20 and 50 years. The higher quality shingle you guy the longer it will last in most cases unless there is unforeseen damages such as a tornado or large hail storm. Economy shingles will be the cheaper composite option but can derate as much as 30%, this means that an economy shingle that is supposed to be rated for 30 years may only last 20-22. Premium shingles can last more than 30 years and are usually recommended due to the extra protection they provide and durability they offer. 
Composite shingles will last longer if you take care of them and regularly maintain them. One of the biggest factors regarding composite shingle lifespan is how well they are maintained. If you live in an area with a lot of trees and each season you have lots of leaves and sticks falling onto the roof it is important you perform an annual cleaning of the roof and gutters. This will keep your roof free of mold and mildew. Moss debris are very big enemies when it comes to roof shingle health because they trap moisture compromising the shingle to shingle bonding. 
Some of the following things will increase the lifespan of your composite shingles. Use of a drip edge, proper installation, water and ice shields, proper ventilation and more. Another factor that can determine the lifespan of composite shingles is the slope or pitch of the roof. Each type of shingle will have a different warranty from the manufacturer and each warranty will have different lifespan guarantees. Some shingle manufacturer companies offer lifetime warranties if it is a premium material of shingle. The majority of homeowners will opt for the 30 year composite shingle so they don't have to replace the roof more than once or twice in their entire lifetime. 
One of the leading causes of composite shingles breaking down before their lifetime expectancy is improper installation. A few examples are 40mph wind resistant shingles installed in an area that receives 60mph gusts from time to time. Or someone installing a 1” hail impact rated shingle compared to a 2” hail shingle. Improper installation could also be things such as misplaced nails, misaligned shingles or improperly placed bonding. Luckily you will not have to worry about any of the things mentioned about if you choose us for your local roofing in Durham. Give us a call today to learn more about composite shingles and get them installed at your location.

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919-420-3997

Contact Us

  • Home
  • About
  • Contact Us
  • Locations
    • Braggtown, NC
    • Gorman, NC
    • Oak Grove, NC
    • Bethesda, NC
    • Heather Glen, NC
    • Hillsborough, NC
    • Carpenter, NC
    • Chapel Hill, NC
    • Morrisville, NC
    • Cary, NC