Homeowners know that investing in a metal roof means having a roof with an extremely long lifespan. This is because metal roofs are designed to withstand years and years of abuse from extreme weather. They do very well under conditions such as high winds, heavy snowfall, hailstorms, or even wildfires. And when it comes to wind gusts, they have been known to stand up to gusts higher than 140 miles per hour. Their material and construction make them stand above all of today’s building code requirements, making them ideal for homes in areas that are regularly battered by extreme weather events.
How do metal roofs stand up to winter weather?
Geographical locations that regularly receive heavy snowfall have seen an increase in metal roofs because homeowners have become aware of their advantage under these conditions. Metal roofs shed snow quickly, thus protecting the integrity of the structure of the roof. They can also eliminate the formation of ice dams in the eaves, preventing water from backing up, collecting under the roof, and leaking into the home.
How do metal roofs stand up in areas prone to wildfires or hurricanes?
If the area where you live has seen its share of wildfires, you can rest assured that your metal roof will protect your home even if burning embers were to hit it. On the other hand, if the area where you live is prone to hurricanes or high winds, you may congratulate yourself for a wise decision when you purchased your home’s metal roof.
Unlike asphalt shingles that tend to blow off during hurricanes or strong winds, metal roofs will stay put and in one place. They will also offer tight protection against wind-driven rain, being able to withstand category 4 hurricane winds.
Why are metal roofs so resistant?
Several factors play a role in how resistant metal roofs can be. To begin with, the attachment methods used for metal roofs and the overlapping and interlocking panel system leave no spaces for storm winds to penetrate under the panels, cause an uplift, or damage the roof.
With the option of installing your metal roof with hidden fasteners, exposed fasteners, or stamped options, you have the possibility of selecting a beautiful roof that is completely functional as well. Yet, if your primary concern is getting a metal roof that will stand up to the most extreme weather events, you may want to go with metal standing seam panels with concealed fasteners and clips and a four-way interlocking design. These are the roofs that will perform best under extreme weather conditions.
If you doubt whether concealed or exposed fasteners would work best, concealed fasteners will last longer simply because they are not as exposed to the elements. There is no need to fret if you end up with exposed fasteners since they also do a great job under extreme weather events. The only issue would be the need to replace them sooner.
If you still have doubts about how to make sure that your metal roof will stay in place and protect your home and loved ones under all circumstances, click to read more on how your roofer can offer you plenty of suggestions to achieve your goal.