What is the Shingle Roof Lifespan?

asphalt shingles

Are you planning to install a new roof on your home? But what about its durability? You want to shop around for the best materials and the best roof lifespan for them. At AP Toitures, we install asphalt shingles with the best quality and a wide selection. But the question you’re asking is, “How long does an asphalt shingle roof last?”

The average lifespan of an asphalt shingle roof is 20 to 30 years. However, this lifespan varies depending on factors such as the quality of the materials, climatic conditions, installation and maintenance.

Why does the lifespan of an asphalt shingle roof vary so much?

You might say that 20 to 30 years is a long time, and not very precise. As mentioned above, a roof lifespan is influenced by a multitude of factors. Here are some of them: 

  • Quality of materials: Not all asphalt shingles are created equal. The materials used in their manufacture, their thickness and the quality of the reinforcement can have a significant impact on their durability and lifespan.
  • Climate conditions: Obviously, in Canada, climate is a major issue. Unfortunately, we have no control over temperature variations. We can have both harsh winters and very wet summers, which contributes to the aging of asphalt shingles. Heavy rain, strong winds and hail are also important factors.
  • Quality of installation: Poor installation can lead to waterproofing problems and considerably reduce a roof’s lifespan. Needless to say, with AP Toitures, you won’t have this problem! Our roofers and our entire team are experienced and care about the work they do. 
  • Regular maintenance: A well-maintained roof will last longer, whether through repairs, cleaning or snow removal. Regular inspections are also essential to ensure that your roof is in good condition.


    asphalt shingle roof lifespan

How can you extend the life of an asphalt shingle roof?

There are many things you can do to help keep your roof intact for years to come: 

  • Qualified Roofers: Find a roofer you can trust to make your roof installation a success. AP Toitures et Fils Inc. has over 30 years of experience behind the shingle! Discover all the advantages of doing business with us by clicking here. 
  • Quality materials: AP Toitures et Fils Inc. uses high-quality asphalt shingles from BP Canada, a well-established building materials company with decades of experience.
  • Regular inspections: Have your roof inspected at least twice a year, looking for signs of damage.
  • Clean your roof regularly: Remove leaves, branches and other debris that may accumulate on your roof. Removing snow from the roof is also an important option.
  • Repair damage quickly: Don’t delay in repairing damaged shingles, leaks or waterproofing problems.

In conclusion

The lifespan of an asphalt shingle roof depends on many factors. But you can considerably increase it by trusting an experienced roofer, choosing quality materials and performing maintenance from time to time.

Don’t hesitate to contact AP Toitures et Fils Inc. for information and questions, as well as for repairs, maintenance and inspections.

Click here to contact us!

What is the Shingle Roof Lifespan?