Wind and Its Effects on Roofs
Roofs are built to withstand harsh weather and strong winds, and altering the design and shape of a roof can make it even more wind-resistant. Standard asphalt shingles can generally tolerate wind speeds of up to 60 miles per hour. Sturdier roofing materials like metal and tile can stay in place in the face of winds up to 180 miles per hour.
Nevertheless, sometimes even the strongest, most sturdiest roof is no match against intense gusts of wind. Wind doesn’t always move in a steady stream. Instead, it often swirls in circular patterns at various speeds, reacting to differences in pressure and temperature in the atmosphere. Suction pressure can be created as the wind moves across the roof’s surface and can lift shingles off the deck. Wind damage is especially common along the roof’s edges, where uplift pressure can lift or curl shingles. These characteristics make wind damage along the corners of the roofline especially common.
Primary Features for Wind Resistance
Roofers integrate various components into their roofing design to increase wind resistance. Properly built overhangs can help minimize uplift forces that commonly cause problems for roof edges.
Fasteners and attachments also play a critical role. These pieces attach the roof to the building’s main structure and keep it in place. Roofers use adhesives, nails, and hurricane straps to affix roofing materials onto the building.
The roof’s underlayment also plays an important role in wind resistance. Its primary function is to protect against water intrusion. However, it can also provide some protection to the roofing deck by sheltering it from hail, high winds, and wind-driven rain. Some forms of underlayment are crafted to increase adhesion of the roofing material, reducing the likelihood of shingles being ripped off during strong winds.
Wind Damage Roof Repair in Ellis County, Kansas
Before choosing a roof for your home, it’s important to consider things like your area’s proclivity toward tornadoes, high winds, and hail damage. In an area like Kansas, where tornadoes are somewhat common, it’s essential to have a roof that provides solid wind protection. Selecting a roof that offers uplift resistance, durability, and impact resistance is a must. Brothers Roofing can help with that. Whether you’re seeking wind damage roof repair or considering your roofing options for new construction, our professionals can lend a hand. Give us a call at (785) 259-3477 to schedule your consultation today.
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