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How Long Do Roof Shingles Last?

Like all other materials, your roof will weaken and degrade over time. No matter the initial quality or cost of installation, every material has a limited lifespan. So, how long does a roof last?

The lifespan of a roof shingle depends on the type of material, the installation, and the climate. Asphalt shingles, for example, typically last 20 to 30 years, while composite shingles may last up to 50 years. Metal roofs can last even longer, sometimes up to 100 years.

It’s important to keep in mind that these are just estimates, and your roof may not last as long if it isn’t properly maintained. For example, if you live in an area with a lot of severe weather, your roof will likely not last as long as it would in a more moderate climate. And if you don’t regularly inspect and repair your roof, it will definitely not last as long as it could.

If you’re wondering how long your roof will last, the best thing to do is to consult a roofing professional. They can inspect your roof and give you a more accurate estimate of its lifespan. And if you’re thinking about replacing your roof, they can help you choose the best type of material for your needs and budget.

How Long Does Each Type of Roof Last?

The biggest element that affects how long a roof lasts is the material it’s made from. Asphalt shingles are at the bottom end of the spectrum, but some can last longer than others (learn how to cut asphalt shingles). Copper and slate roofs falls under the more pricey category, however, they also last much longer than most other roofing materials- up to 100 years.

The average lifespan of various types of roofs is as follows:

  • Asphalt shingles – 15-30 years
  • Architectural shingles – 10-20 years
  • Composite shingles – 20-50 years
  • Metal roofs last for approximately 50 years
  • Copper roofs last for 60 or more years.
  • Wood shingles – 30-40 years
  • Modified rubber shingles – 30 years
  • Clay tiles can last up to 50 years
  • Concrete tiles last for around 20 years.

What to Consider When Replacing Your Roof

Not only is replacing your roof a large investment, but it also requires sifting through numerous options. A few key points to think about before you replace your roof are:

  • Type of material– what will work best for your home?
  • Budget– is the more expensive option worth the extra money?
  • Climate– what type of weather conditions will your roof be exposed to?
  • Style– what look are you going for?
  • Installation– do you want a professional to install it or will you do it yourself?
  • Future roof maintenance– how often will you need to inspect and repair your roof?

How To Extend the Life of Your Roof Shingles

While you can’t prevent your roof from eventually wearing out, you can extend its lifespan with proper maintenance. Here are five ways to make your shingles last longer:

  • Get a roof tune-up every 3 years
  • Inspect your roof regularly and repair any damaged shingles
  • Trim trees near your house to prevent falling branches from damaging your roof
  • Clean your gutters regularly to prevent debris from building up on your roof
  • Apply a sealant to your roof every few years to protect it from the elements
  • Try to avoid walking on the roof as much as possible, and never use a power washer to clean it, which can cause the granules important for protecting your roof to come loose

The lifespan of your roof depends on a variety of factors, but with proper maintenance, you can extend its life. Be sure to consult a roofing professional at Davis Roofing to get an accurate estimate of how long your roof will last, and to find out what type of replacement is best for your needs.


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