Any homeowner or commercial building manager planning a new or replacement roof has probably run into quite a few myths about roofing materials. While these myths may seem reasonable at a glance, let’s help you by debunking 5 myths about popular roofing materials.
When doing your research, go ahead and find out all the answers to your questions. It’s better not to leave anything to chance. When in doubt, ask a professional contractor for a credible opinion on all of your roofing options.
Myth #1: Metal roofs are lightning magnets
Yes, metal is a known conductor of electricity. No, metal roofs do not attract lightning to themselves. Every house, regardless of roofing materials, is susceptible to lightning because it is an upright standing structure. Any house, so long as it is properly grounded, will give lightning a safe and clear path into the ground.
In fact, metal roofs are considered to be quite resistant to bad weather, having the material resilience to withstand heavy rains, high winds, and persistent humidity. They reflect the sun’s heat, warming the house on colder days.
Another myth about metal roofs is that they are thought to be quite noisy when it rains. However, with an experienced roofing contractor, the right insulation and treatment is provided to make sure the sound inside the house itself is neither distracting nor disruptive.
Myth #2: Shingles only need replacement when there is visible damage
After a hailstorm, hard rain, or high winds, it might be tempting to go without a professional check-up for your roof if there is no visible damage. However, the truth might be a little worse than that. The damage may be underlying, or structural. Without a professional look, you may ignore issues that escalate later on.
This goes as well during seasons of high heat or high humidity. The shingles may be shrinking, cracking, or warping. Any unseen damage to the roof may be leaving space for dampness to collect, causing mold. Regular roof management is still your best key to keeping your roof and house safe.
Myth #3: Layering shingles does the DIY repair trick
Even the lightest shingles are designed for only one layer of roofing. It may be tempting to layer shingles rather than to replace them properly. However, the added weight, uneven across the roof, may damage the house itself in the long run.
If your re-shingling is not done by a professional contractor, structural defects are inevitable. If your shingles are layered, these can cause a strain on the entire roof, leading to early sagging, misaligned roofing, and even mold or rust as a result.
When you are choosing your roofing materials, have an idea of how often you may need to replace or repair individual pieces. Add this to your budget and talk it over with your contractor. As long as you have planned ahead, having the right approach to roof repair will keep your roof and house from harm.
Myth #4: Colors and materials don’t affect your home’s energy efficiency
Curb appeal and budget are not the only important factors when it comes to choosing the colors and materials of your roof. In fact, what you save in materials and colors may be spent on your energy bill if you don’t plan them scientifically.
Metal roofing, for example, reflects heat. This creates a naturally cooler home, adding to its energy efficiency during warmer months. Heavier, dark-colored shingles can keep the house cool, although the house structure needs to be able to manage the weight.
In general, light-colored roofing reflects heat, cooling your home. Dark-colored roofing absorbs heat, warming your home. Depending on the weather you normally face, you will want to choose your colors appropriately.
If you are planning to resell the house or there are homeowner association guidelines, your choices may be limited. However, choosing how dark or how light the roofing is still something you can likely choose.
Myth #5: Tile roofs are not worth the price
Tile roofing may be pricier than other roofing options, but its longevity adds to its worth. When well-maintained and cared for, tile roofs can last anywhere between 30 to 100 years. Concrete tiles can reach up to 50 years, while clay tiles can keep going for 100 years. This is, of course, assuming all the proper maintenance and repairs are regularly done.
One of the roof myths is that tile roofing is much more attractive and generally lasts longer than other roofing options, but may not have the right kind of resistance to weather conditions. However, tile roofs are resistant to cracking due to temperature changes or strong weather. Because of their durability, they also need less replacement over time.
However, anyone looking to update their roof with tiles needs to consider the structural capacity of their home. Resistance and resilience don’t come light, and a tile roof is heavier than others. Your home would need the capacity to support such a roof. However, if they go well together, a tile roof can protect your home for up to 100 years.
Conclusion
Whether you’re planning a roof replacement or a whole new roof installation, it’s worth it to look at all the options out there. Technology has improved to the point that different kinds of roofs can meet your needs. Metal roofs in particular are rapidly growing in popularity for their lightweight resilience and longevity. Taking the next step to the right roofing materials? Royalty Roofing offers a wide range of roofing solutions. Fill out the online form or call 1-800-303-8392 for an expert opinion.
