Roof Shingles_ How Long Do They Last

Roof shingles last how long? This is a common question among those planning to replace their roofs. Although it seems to be a straightforward issue, there is no one solution since no two roofs age similarly, even under almost equal circumstances.

The information provided here will provide insight into how long shingles endure and what variables influence their lifetime, allowing you to decide what is best for your house.

Factors That Influence the Duration of Your Shingles

Various elements influence how long your roof shingles will survive, but generally, a roof has a lifetime of roughly 25 years. Some of the most crucial elements are as follows:

Roof material

Certain materials last longer than others. Asphalt shingles, for example, generally last approximately 20 years, but slate or tile roofs might last up to 100 years.


Choosing a professional roofer is critical to ensure your shingles survive for many years.


The location of your home will also influence how long your roof shingles survive. For example, a roof in a location with severe weather conditions would naturally wear out quicker than one in a portion of the nation with few extremes.

Correct Attic Ventilation

A properly ventilated attic is critical to the longevity of your roof shingles. Your shingles may overheat and decay prematurely if your attic is not properly aired.

Shingle Quality

Some manufacturers produce higher-quality goods than others, implying that they are more durable and long-lasting. Another issue that might affect durability is the installation quality.


The weather and climate in your location. Severe weather conditions, such as strong winds or hail, may damage and limit the lifetime of shingles.

Which Way Does Your Asphalt Roof Face?

You may not believe that your house’s orientation affects your asphalt roof’s durability. But it does. The amount of shadow your roof receives, as well as the direction it faces, may all have an impact on its lifetime.

Roofing Maintenance

If you have a modern house with proper maintenance habits (for example, installing sealant around vents), your roof shingles may last a long time.

Roof Shingle Types and Their Durability

Asphalt Shingles

Asphalt roof shingles have an average lifetime of roughly 17 years. However, this might vary depending on the variables described above. If you currently have asphalt shingles, the easiest approach to extend their life is to clean them and examine them for deterioration once a year.

3 Tab Shingles Roofing

Three-tab asphalt shingles have an average lifetime of 20 years but may last up to 30 or even 40 years. A “three-tab” asphalt shingle roof contains fewer granules than a regular type (thus less surface area to wear away), and this design tends to keep up better in high winds.

Dimensional Shingles Roofing

Dimensional shingles have an average lifetime of 30 years, although they may last up to 50 or 60 years. Dimensional shingles comprise numerous microscopic grains and are available in various designs. The more granules on the surface, the more probable the shingle will wear out early due to the large area that will be worn away.

Premium Shingles Roofing

Quality shingle roofing typically lasts 40 years. It is constructed with many bigger granules that are more difficult to wear away. The style is also sturdy, allowing it to survive strong winds and other adverse weather conditions.

Examine Shingle Roofs for Damage Before Retiring Them

Even if your roof shingles are old, they may not have to be changed. Examine them to determine whether they are damaged. If the granules are missing or there is evident damage to the shingle, it’s time to replace the roof. Nonetheless, if they’re in excellent shape, you should be able to get a few more years out of them.

Replace Broken Shingles Immediately

If you need to replace shingles, do it as soon as possible. Leaving a damaged spot on your roof might result in more damage and leaks. It’s also critical to watch your roof during inclement weather; if there are any indications of damage after a storm, contact us immediately to repair your roof.


Shingle roofing is an excellent option to keep your home’s exterior appeal while providing some weather protection. But, the best way to predict how long they will endure is to monitor them regularly and be proactive about roof repairs thoroughly. If you are vigilant in each of these areas, your shingles should endure for at least 20 years.

Integrity Roofing is a roofing installation, repair, and maintenance company. Our skilled crew can install any roofing material, including asphalt shingle roofs. We also recognize the need for corrective maintenance to extend the life of your roof. You’ve come to the right site if you’re searching for premium roofing services that are always up to code and have a warranty. Call us immediately for any of your roofing requirements!

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