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How Often Should You Replace Your Roof?

The roof is the part of your house that bears the most wear and tear through all seasons. This is because it defends your home against hazardous weather conditions. However, people rarely consider keeping a check on it unless it starts to leak or breaks.

Every roof has a lifespan, and once it surpasses that, it should be replaced. But how would you know if you can make do with repairs or an outright replacement is necessary?

Well, some signs may indicate that you need a new roof. A thorough roof inspection from a professional service can help you explore these signs and spot potential problems before they become a nuisance.

Signs You Need a Roof Replacement

According to National Roofing Contractors Association, bi-yearly roof inspections are necessary to pinpoint any possible issues. That way, you can get repairs as they are needed instead of leaving the damage unattended until an early roof replacement becomes necessary.

Moreover, your inspector can also tell when the roof has surpassed its lifespan.

Calling a roofing contractor can get you all the assistance you need. Here is what they'll report on:

  • Cracked, damaged, or loose shingles

  • Missing shingles

  • Mold growth

  • Sagging

  • Holes or dark spots

  • Signs of water leaking

  • Pests

  • Any visible damage

Know the Average Lifespan of Your Roof

A roof's lifespan entirely depends on the type you have installed and if you've been paying attention to its maintenance. Also, if you splurged on a better quality roof when building the house, the chances are that it will last a lot longer than other, cheaper options.

Here is the expected lifespan and replacement schedule for different types of asphalt:

  • Composition Shingles: 12 to 20 years

  • Asphalt Shingles: 15 to 30 years

  • Wood Shingles: 20 to 25 years

  • Architectural Asphalt Shingles: 25 to 30 years

  • Rubber Roofs: 30 to 50 years

  • Concrete Tiles: 30 to 50 years

  • Metal Roofs: 50 to 75 years

Besides the type of shingles, other factors can impact your roof's lifespan too. These include its orientation, color, and the slope it's built on.

For instance, a darker roof absorbs more heat, lowering its lifespan, so it needs to be replaced sooner. This means that roofs with sun-facing slopes will also wear out faster.

Moreover, the height of the pitch can also alter its lifespan as roofs with a higher pitch last longer than those with a lower pitch. That's because it's easier for rain and snow to slide off, leaving no chances of water pooling over it.


Getting your roof inspected is essential to have a precise idea of when your roof needs replacement. Failure to follow the inspections can cause more significant damage, affecting other parts of your home, and the residents' safety will be at risk.

So, if you have been neglecting the signs, it is time you notice and call a professional contractor to guide you about roof replacement options today!

Professional roofers who have been successfully carrying out roof replacement projects will most effectively address all your worries and concerns.

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