Metal roofs are a popular option for homeowners and businesses alike. There are several reasons why metal roofing is becoming increasingly popular, from its durability to its energy efficiency. However, one concern that many people have when considering a metal roof is noise. Some people believe that metal roofing is significantly noisier than other types of roofing, especially during rainstorms. Is this true?
Sound Emission of Metal Roofing
According to a study conducted by London Eco Roof, metal roofs are not significantly noisier than other types of roofing materials. In fact, the sound emission of metal roofing is very similar to that of asphalt shingles. The study found that the sound level from rain hitting a metal roof was only slightly higher than that of rain hitting an asphalt shingle roof.
Why Metal Roofs May Be Perceived as Noisier
So why do some people believe that metal roofing is noisier than other types of roofing? There are a few factors that can contribute to this perception. First, metal roofs are often installed over a solid substrate, such as plywood or metal decking. This can create a drum-like effect that amplifies the sound of rain hitting the roof. Additionally, the design of the roof can also contribute to noise. For example, a steeply pitched roof may create more noise than a flatter roof.
How to Reduce the Noise of a Metal Roof
If you live in an area with heavy rainfall and are concerned about the noise from a metal roof, there are several things you can do to reduce the noise level. One option is to install a sound-deadening underlayment between the metal roof and the substrate. This can help reduce the drum-like effect and lower the noise level. Another option is to install insulation between the metal panels and the substrate. This can not only reduce noise, but also improve the energy efficiency of the roof.
It’s also important to choose the right type of metal roofing if noise is a concern. Corrugated metal roofing may be noisier than other types of metal roofing, such as standing seam or metal tile roofing. These options have a more solid surface and may create less noise than corrugated metal roofing.
The Benefits of Metal Roofing
While noise may be a concern for some people considering metal roofing, it’s important to remember the many benefits that come with this type of roofing. Metal roofs are extremely durable, with a lifespan of 50 years or more. They are also fire-resistant, energy-efficient, and eco-friendly. Additionally, metal roofing is available in a wide range of styles and colors, so you can find a look that complements your home or business.
The Bottom Line
In summary, metal roofing is not significantly noisier than other types of roofing materials. While there are a few factors that can contribute to noise, such as the roof design and substrate, there are also several ways to reduce noise if it’s a concern. The benefits of metal roofing, including its durability, energy efficiency, and eco-friendliness, make it a great choice for many homeowners and businesses.
Read more articles about Roofing