Roofs: They're Definitely at the Top!
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Roofs: They're Definitely at the Top!

You can say a lot of things about roofs, and most of them might be true. But one thing that nobody can argue with is that roofs are tops. This statement can be taken in several ways. A roof does for the top of your home. It can also act like a "top" or lid for your home, keeping the rain out. Then, there's the third meaning, which is the one we happen to like the most: roofs are the best. (People say things are "tops" when they really like them.) Since we like roofs so much, we've decided to write about them, and you've discovered the blog where we do that.

Roofs: They're Definitely at the Top!

Factors Affecting Your Roof's Lifespan

Brian Riley

Although a roof is quite a worthwhile investment, it will not last forever. Even with efforts to sustain the roof, it will deteriorate when it exceeds its lifespan. If your roof is too old, it will fail to provide the needed protection. Meanwhile, you will incur recurring repair costs if you keep the old installation. Thus, it is important to engage an expert residential roofer to install and maintain a new roof.

Below are the factors affecting your roof's lifespan.


The type of material you choose depends on the type of roof, architectural authenticity, and your budget. However, materials differ in durability; some materials last longer than others. For instance, asphalt shingle roofs are effective in all environmental conditions. That said, you need to reinforce them with fiberglass for a longer lifespan. Also, slate and concrete roofs are fire-resistant, waterproof, and suppress mold and fungus. Hence, they can last long, although they are likely to wear with increased foot traffic. Finally, metal roofs are weatherproof with high solar reflectance and very durable.


Inclement weather like high-velocity winds, hailstones, and snow will stress the roof. Over time, these harsh conditions inflict damage on the roof, reducing its lifespan. Moreover, corrosive elements may degrade your roofing system if you live in an industrial area. Thus, you must contact a roofing contractor to install the right material according to the weather patterns in your area.

Roof Pitch

The slant of a roof determines how it handles water and snow as well as influences your home's appearance. For example, low-pitch roofs will experience slow water movement, making them deteriorate much faster. A steep roof pitch is suitable for snowy and rainy environments as it directs the water away, reducing the chance of waterlogging. As a result, a roof with a steep pitch will have a longer lifespan than a roof with a low slope.

Insulation and Ventilation

Poor insulation and ventilation will restrict your climate control. As a result, your roof will fail to contain heat, increasing the formation of ice. This, in turn, exerts pressure on your roof. In addition, heat and moisture will accumulate in the attic as they lack an escape route, weakening the shingles. So, bad insulation and poor ventilation shorten your roof's longevity.

Understanding the factors influencing your roof's lifespan will help you increase its longevity. Always contact a professional residential roofer to service your roof for long service life.

For more information, speak to a residential roofing service.