How Long Does A Metal Roof Last In Canada

Paint finishes typically have a 30 year limited warranty.

How long does a metal roof last in canada.

A very basic asphalt shingle 3 tab style lasts between 15 and 18 years. Over time copper roofing develops a patina which indicates corrosion. Warranties vary widely but most companies back their products for 20 to 50 years. 100 years the most.

Nothing beats a steel roof for longevity. Metal roofs such as aluminum or steel shingles can last for 50 years and often longer while copper and zinc roofs can often last well over 100 years. That said standing seam metal roof will last well over 50 years without problems if installed properly and with the seamless 24ga coated steel. Metal roofs can be as much as two or three times more expensive than other roofing materials.

How long does a metal roof last one of the greatest benefits of a metal roof is its durability. Metal roofs are attractive durable and can last up to 70 years. A metal roof is typically warrantied for up to 40 years already a longer period than a similar traditional roof. This means that a typical metal roof will last about 3 7 times longer than a typical asphalt shingles roof which usually needs to replaced every 12 17 years.

How long does a metal roof really last though. If you guessed 30 years you re in the ballpark but it all depends on the type of asphalt shingle. Cost a metal roof is typically. So the average cost of a metal roof in canada last year was close to 19 000.

One should expect it to last for at least 50 years. The average roof size in canada is about 2000 ft 2 and the average residential metal roof installed cost per square foot is about 9 50. While the life of a metal roof is much longer investing in a metal roof only makes sense if you plan to stay in your home long enough to enjoy the cost benefits. Metal roofs can be noisy especially during a heavy rain or hailstorm.

Metal is resistant to fire mildew insects and rot. Average of 50 years. Metal roofing runs the gamut of price and quality starting around 115 per square for standing seam panels in aluminum or steel. How long does an average asphalt shingle roof typically last.

But this blue green layer is actually protective in a way that it waterproofs your roof further. Properly installed a metal roof should last as long as the house sealing out water surviving high winds and easily shedding snow.