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  • Cody Giroux

What is the Biggest Problem with Metal Roofs?

Metal roofs have become increasingly popular for homeowners seeking durability, longevity, and energy efficiency. However, like any roofing material, they are not immune to perceived problems and misconceptions. In this article, we'll explore the biggest problems associated with metal roofs and demonstrate how Valley Metal Roofing has the expertise and innovative solutions to overcome these challenges.

what is the biggest problem with metal roofs?

Metal Roofs Are Noisy what is the biggest problem with metal roofs

Problem 1: One common misconception about metal roofs is that they are noisy during rainstorms or hail. Many homeowners worry that they will hear every raindrop hitting the metal surface, creating an unbearable racket.

Solution: Modern metal roofing materials are designed with noise reduction in mind. At Valley Metal Roofing we only install metal roofs in a method called direct to deck, meaning our materials are installed directly onto a waterproof membrane that is installed directly onto plywood or a waterproof membrane installed directly over top of an existing asphalt shingle roof. This ensures there is no air space underneath the metal roofing which would cause noise.

Metal Roofs Are Prone to Rust

Problem 2: Another perceived problem surrounding metal roofs is that they are susceptible to rust and corrosion over time, especially in humid or coastal environments.

Solution: Today's metal roofing systems are typically made from corrosion-resistant materials such as galvanized steel, aluminum, or zinc-coated steel. These materials are specifically engineered to withstand harsh weather conditions, including moisture, without rusting or corroding. Proper maintenance, such as regular inspections and cleaning, can also extend the lifespan of the roof and prevent rust formation.

Metal Roofs Are Expensive

Problem 3: Some homeowners believe that metal roofing is prohibitively expensive compared to traditional roofing materials like asphalt shingles.

Solution: While the initial cost of metal roofing may be higher than asphalt shingles, it offers significant long-term savings. Metal roofs have a much longer lifespan, often lasting 50 years or more with minimal maintenance. Additionally, metal roofs are energy-efficient, reflecting solar heat and reducing cooling costs in warmer climates. When considering the durability, longevity, and energy savings of metal roofing, it becomes a cost-effective investment over time.

Metal Roofs Attract Lightning

Problem 4: There is a common misconception that metal roofs attract lightning strikes, putting homes at greater risk of fire or damage during thunderstorms.

Solution: In reality, metal roofs do not attract lightning any more than other roofing materials. Lightning typically strikes the highest point in an area, regardless of the material. Metal roofing is actually safer than other materials because it is non-combustible, meaning it will not catch fire if struck by lightning. Additionally, metal roofs are grounded, dispersing the electrical charge safely into the ground, further reducing the risk of fire or damage.

For more information please visit us at or call us at (604) 670-8484.

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