nov. . 23, 2024 18:10 Back to list

how long does rolled roofing last

How Long Does Rolled Roofing Last?

Rolled roofing is a popular choice for many homeowners and builders due to its affordability and ease of installation. Typically made from asphalt-saturated felt or fiberglass, this roofing material is primarily used on low-slope roofs or as a temporary roofing solution. However, one of the most pressing questions for anyone considering this option is how long does rolled roofing last?

Lifespan of Rolled Roofing

On average, rolled roofing can last anywhere from 5 to 15 years, depending on various factors. The type of rolled roofing you choose significantly influences its longevity. There are two common types mineral-surfaced rolled roofing and smooth-surfaced rolled roofing.

1. Mineral-Surfaced Rolled Roofing This type has a layer of mineral granules on the surface, providing better UV protection and durability. It can often last up to 15 years if properly maintained.

2. Smooth-Surfaced Rolled Roofing Generally less durable than mineral-surfaced options, the smooth variety tends to have a shorter lifespan, typically around 5 to 10 years. It is more susceptible to environmental factors, such as UV damage and temperature fluctuations.

Factors Influencing Lifespan

how long does rolled roofing last

Several factors contribute to the longevity of rolled roofing

- Installation Quality Proper installation is key to maximizing the lifespan of any roofing material. If the rolled roofing is not installed correctly, it can lead to water pooling, leaks, and other issues that shorten its lifespan.

- Climate and Weather Conditions Regions with severe weather conditions, such as heavy rain, snow, or extreme heat, can significantly impact the durability of rolled roofing. Sun exposure can degrade the materials over time, while ice and snow can create additional strain.

- Maintenance Regular maintenance can extend the life of rolled roofing. This includes inspecting for tears or damage, cleaning off debris, and ensuring proper drainage. Neglecting maintenance might lead to accelerated wear and tear.

- Roof Slope While rolled roofing is typically used for low-slope roofs, the degree of slope can affect its lifespan. A flatter roof may collect water, which can lead to quicker deterioration if not properly managed.

Conclusion

In summary, rolled roofing is a cost-effective and practical roofing solution, especially for temporary or low-slope roofs. Understanding that its lifespan ranges from 5 to 15 years, depending on several factors including type, installation quality, climate, and maintenance, can help homeowners make informed decisions. While it may not provide the longest-lasting solution compared to other roofing materials like shingles or metal, rolled roofing remains a favored option for many due to its affordability and ease of use. With proper care and attention to detail, it can serve effectively for many years, making it a viable choice for various roofing needs. If you're considering rolled roofing for your next project, it's essential to weigh all these factors to ensure you achieve the best results.

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