Hail is a weather phenomenon that has the potential to cause significant damage to any type of roof. When it comes to flat roofs, specific mostly to commercial buildings, it is important to identify vulnerable areas, know the type of damage that may be inflicted by a hailstorm, as well as ways to prevent this damage.
The most common materials flat roofs are made of include single-ply membranes, metal panels and multi-ply asphalt systems.
Typically, the most vulnerable areas of a flat roof are the corners and the edges – and that`s because the uplift pressure of the wind. In these areas, the roofing coat can peel back more easily and then start to lift up.
On these roofs, hail can cause cosmetic damage or some larger problems, depending on the size of the hailstones and the roof coating materials. In the case of a metal roof, even small hail can dent the material, compromise its finish and expose it to water damage. Single-ply roofs can also experience some serious damage, especially if regular maintenance is ignored by owners.
Conducting roof inspections periodically is essential in minimizing the vulnerabilities of a roof and maximizing its capacity to withstand hailstorms and other severe weather phenomena. Don’t put off roof inspections after a hail storm, call on local professionals like https://www.jntconstruct.com.