Why Do Roofs Need To Be Replaced Every 10 Years Or So

city2surf blog

A roof replacement is likely the most expensive investment you’ll ever make in your home, and it’s one of the most important. So you may be wondering why your asphalt shingle roof needs to be replaced so frequently – often within 10 years of installation. In this article from City2Surf Roofing, we’ll give you the answers you need.

Most Asphalt Roofs Need To Be Replaced Every 10-20 Years

The lifespan of most asphalt roofs is between 10-20 years, depending on the products used and how well the roof is installed and maintained. How do you know when it’s time to replace it? Here are a few signs that it may be a good idea to have your asphalt roof replaced.

  • Faulty metal flashing – Flashing is attached below your shingles using asphalt cement or tar and is placed around holes in your roof that surround vents, chimneys, and other such projections. Minor damage to flashing may not require you to replace your roof, but if you have major leaks or damage, it may be time for roof replacement.
  • Visible cracking – Asphalt shingles can experience thermal shock when exposed to a lot of direct sunlight and to rapid temperatures changes. This eventually leads to cracking. If you see visible cracks in a lot of your shingles, it’s time to have them replaced.
  • Loss of shingle granules – Have you started to notice shingle granules in your yard or in your gutters? As the shingles deteriorate, it’s common for them to start shedding granules. This is a sure sign that you will need a roof replacement soon.

Tips For A Longer Lifespan For Asphalt Roofs

It’s possible for an asphalt roof to last longer than 10 or 20 years. With proper care and maintenance – and high-quality asphalt shingles – it’s possible to stretch the lifespan of an asphalt roof for up to 25 years or 30 years. Here are a few tips.

  • Clean your gutters and roof twice a year – Debris that builds up your roof and in your gutters can interfere with proper drainage, leading to damage to your shingles, roof, and flashing. You should clean your gutters and roof at least twice a year – once in the early spring, and once in the late autumn.
  • Get yearly roof inspections – Having a regular roof inspection ensures that you can address any potential issues with your roof early. A yearly inspection can be the difference between needing a minor roof repair or a full-scale roof replacement.
  • Check your roof after storms – Most shingles can only withstand winds of between 100-180 KPH, so make sure you check your roof after storms to make sure each layer of shingles is intact and has not been damaged. This can prevent leaks that may otherwise require you to replace your entire roof.

Want A Longer-Lasting Roof? Consider Tile Roofing Or Colorbond Roofing!

If you’re replacing an asphalt roof and you want to make sure your next roof lasts longer than 10 years, you should discuss your other roofing options with a qualified roofing contractor like City2Surf Roofing.

Metal roofs like Colorbond roofing, for example, can last up to 50 years, while roofs made of natural slate tile or terracotta tile can last up to 100 years with proper care. You can learn more about your options and see what’s right for your home by contacting City2Surf Roofing for a consultation today.