Metal Roofing: Pros and Cons

If you are tired of maintenance issues with your current shingled roof, or are just looking to update your home to a new aesthetic, then you may have looked into metal roofing as an option. Metal roofing has risen to become increasingly more trendy over the pass few years, with homeowners buying into its subtly industrious look and its many benefits. But is it right for you? Check out these 3 pros and cons to find out.

Pro: It’s Lifespan

Metal roofs tend to last for long periods of time, with companies placing warranties on them that last from 20-50 years. With its simple structure and resistance to fire, insects, mildew and rot, metal roofs usually dominate in longevity.

Con: It’s Cost

Metal roofs are a significant investment, and come with a premium price due to it’s longevity. It may be worth it if you plan on owning your home for the long run, but if you are going to leave in the next few years it may not be worth the investment.

Pro: Less Weight

Metal roofs are light, allowing you to offset the cost of the roof itself by saving on the support structure required underneath. This also makes them easier to install, saving you a day or two, provided that you find the right contractor.

Con: Denting

While metal roofs handle snow with ease, hailstorms are another problem. Sufficiently heavy debris that fall on metal roofs can cause dents, leaving a mark that doesn’t necessarily result in structural damage, but is highly visible. Copper and aluminum roofs are more prone to this, whereas steel is more resistant.

Pro: Heat Conduction

Metal radiates heat, reducing heat gain during hot summer months. And while the material itself is low on insulation, rigid foam insulation can easily solve this problem.

Con: Warping

Metal expands and contracts, and responds strongly to temperature. Therefore, if installed improperly, it can bend and change shape overtime, exposing seams and reducing sealage. To avoid this, make sure you install fastening systems that allow for movement.

It is important that when you ultimately make your choice, that you do so with a strong understanding of the positives and negatives of metal roofing. To learn more about whether metal roofing is for you, contact us at Mario’s Roofing Siding and Windows. We have several years of experience with all different types of roofs, and have the knowledge and expertise required to select and install the right roof for you.

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