Are Metal Roofs That Noisy?Jan 04, 2022
While metal roofs are growing in popularity thanks to their exceptional performance, there are still a lot of myths and misconceptions surrounding metal roofs. One of the biggest misconceptions people have is that metal roofs are subject to excessive noise from rain. Some people hear the term “metal roof” and imagine raindrops falling on their houses and echoing like thousands of drums. If this concern is preventing you from considering a metal roof for your home, you’ll be happy to know that this is only a myth. Here, we’ll explain why, and debunk other common myths about metal roofing systems.
Myth: Metal Roofs Are Noisy
If a metal roof is installed incorrectly there will be sound. However, there are no longer people using the outdated method of installing sheets of metal directly on wood boards. Today’s metal roofing is designed with sheathing that attaches to the underlayment. Not only does this help improve the energy efficiency and performance of your metal roof, but it also helps to silence the noise of extreme weather, rain, hail, or anything else that might wake you at night. In fact, many metal roofs are actually quieter than asphalt roofs.
Myth: Metal Roofs Are More Likely to Have Lightning Strikes
Many homeowners believe that because metal conducts electricity, a metal roof will therefore attract more lightning strikes. However, the conductive properties simply mean that electricity easily flows through metal from one place to another. Metal roofing does not attract electricity from outside sources, and electricity is not drawn to large amounts of metal. Therefore, the chances of a house with a metal roof and a house with an asphalt roof being struck by lightning are exactly the same. Further, metal roofing features a Class A fire rating, meaning it offers the highest level of protection against flame spread too.
Myth: Metal Roofs Will Dent
A golf ball can dent a car, and extreme hail can dent a metal roof; however, most roofing companies offer dent-proof metal roofing. In addition, textured roofing patterns won’t show any dents. Most importantly, metal roofs can withstand light to medium hail without any problems. Some people worry about denting the roof when walking on it, but metal roofs require very little maintenance so the need to make repairs on your roof will seldom arise. If it is necessary to walk on the roof, your roofers can tell you how to walk on the roof without causing damage. Metal roofing is actually a highly durable and impact-resistant roofing option to consider for your home.
Myth: Metal Roofs Will Make the House Colder
While the roof will cool the house down in the summer, the insulation in the attic is what determines whether the house will be cold or warm in the winter. A metal roof will not allow more heat to escape the home than any other roof, but it will prevent external heat from entering the house, which will make the air conditioning unit’s job easier in the hot months. An insulated metal roof will help you maintain a comfortable and consistent internal temperature throughout your home, no matter what the temperature is like outside.
Myth: Metal Roofs Are Heavier Than the Other Options
Metal roofing is surprisingly lightweight. Per 100 square foot area, metal roofing only weighs about 50 to 150 pounds. For comparison, tile roofing usually weighs about 750 pounds. Metal roofs can also bear the weight of solar panels, making them ideal for homeowners considering a green home renovation. As a lighter roofing option, a metal roofing system can reduce the weight and strain on your home’s structure.
Learn More About Metal Roofs
Metal roofing is in fact one of the best options to consider if your home needs a new roof. Once you get past the myths and common misconceptions about metal roofs, it’s easy to understand why these roofing structures are becoming increasingly popular. In fact, their performance can easily outstrip most other types of roofing, and metal roofs offer a lasting investment for your home. To learn more about the features and benefits of metal roofing, contact Erie Metal Roofs today.