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If roof shingles are properly installed then it will last for over your one generation with low maintenance. A galvalume coating adds another many more years to the roof life. Know more: https://bit.ly/2D6t7zn
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How Long Do How Long Do Metal Roofs Last Metal Roofs Last And Why Do They And Why Do They Last So Long? Last So Long? www.alpharain.com www.alpharain.com
About Metal Roofs A properly installed metal roof typically will last as long as the house, with an expected lifespan of 40 to 70 years. When a coating is applied to the Galvalume the life expectancy increases to over 180 years. Add more years by including a roof ventilation system.
Tin Roofs In the 1860 to 1890 era tin roofs gained in popularity in the Mid Atlantic region. The iron-coated tin roofs were inexpensive at that time as compared to slate, wood, and tile options. 80 years expected lifespan, with tin roofs, longevity occurred with constant maintenance with proper painting being the most important factor.
Study on Galvalume Standing-Seam Metal Roof At the time of testing metal roofs it was found that the higher the PH levels the lower the acidity in the precipitation. The average panel life expectancy for 14 sites was 139 years. The lowest PH was 4.36 with a life expectancy of 66 years. This average life expectancy is more than twice the 60- year life expectancy required by LEED v4.
Galvalume Coating Galvalume Coating Increase the life span up to 100+ years installing metal shingles with durable galvalume metal that prevents roof rusting & color from peeling & cracking. Due to thicker galvalume metal, it requires less maintenance and ideal for every climate.
Conclusion Metal shingle comes with an average life of one generation or 100+ years with beautiful color options and easy installation. It promotes algae or mold growth & doesn’t discolor have 40 years of paint warranty. This durable roof available at the same price as asphalt shingles.
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Address 15025 Jats Dr. Ste. #1 Brandy Station, VA 22714 CONTACT INFORMATION Phone 540-222-1642 Email brandy@alpharain.com
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