Roofs are a big investment. Whether you’re replacing an old one or buying a brand new one, the inevitable question is this: “How long will the new roof last?” There are many factors that determine a roof’s age such as the climate and environment in the region. Roofs tend to last longer in temperate regions, whereas they deteriorate in regions with adverse weather conditions. Industrial pollution also has a negative impact on roofing materials.
So what are some factors that help determine how long a roof will last? Here are a few:
Design:The more the elements occupy the roof as a function of its design, the more likely there’ll be anticipated damage to the roof.
Construction: The more solid and nature-resistant roof you have installed by a reputable roofing contractor, the longer it should last.
Maintenance: Roofs that are looked after well will give prolonged service over the average lifecycle of the roof.
Roofing Materials: NAHB rates slate as the longest lasting roofing material with a lifespan of 150 years followed by clay and concrete at roughly 100 years. These are premium materials and they come at premium costs. With such a long future, they’ll offer some benefit in the long haul. However the initial expense is quite high.
Another issue is weight. Every one of these aforementioned materials are heavier than other options and need strong support underneath.
With clay tiles and cement, your decision of shading and appearance are restricted. With slate, it all weighs upon picking between shades of dark. It can look marvelous on the correct structure in the correct setting yet would look bad on most rural homes.
So in spite of the fact that clay tiles, cement, and slate are the most solid roofing materials, they may not really be the right ones for you.
How long will other roofing materials last?
Asphalt Shingles – The most widely recognized roofing material in the U.S., asphalt can be relied upon to last from 10 to 20 years, and in some cases up to 50 years when utilizing the latest products to hit the market.
Architectural Asphalt – This is an excellent asphalt with a normal life expectancy of 30 years.
Wood shingles and shakes – Wood material is high maintenance; It should provide comfort for up to 30 years or somewhere in that vicinity.
Metal – Metal material can be relied upon to last from 40 to 80 years.
Obviously, these are just roughly summarized evaluations and, as stated previously, rooftops can be impacted by numerous factors. The best way to pick your roofing material is to consult with your roofing contractor about the most ideal for your environment and your budget.