Best Roof Shape For Hurricane

Being clever about the shape of your roof can help keep the extreme winds from being able to catch your roof and blow it off.

Best roof shape for hurricane.

Clay concrete and slate tiles. A 30 degree roof slope has the best results. Metal roofing is generally considered the best option for hurricane resistance. Most metal varieties come with a warranty offering defense against winds up to 140 mph.

Once the roof is tied into the frame of the. Eliminating them altogether is the best practice. Miami fl houston tx and other hurricane prone areas. Gable roofs may be more common but it s usually because they re more affordable.

By far your best option for protecting your roof from wind damage. Roofs with multiple slopes such as a hip roof 4 slopes perform better under wind forces than gable roofs 2 slopes. Gables while popular for looks and lower building costs are susceptible to winds hitting the flat horizontal side of a home. Hip roofs with four slopes will perform better than gabled roofs with only two slopes.

Orange brown clay tiles on a home with stucco siding is. There are important do s and don ts. Do not use overhangs of more than 20 inches. Additionally you may find that the traditional triangle trussed roof is abandoned for a curved roof design.

Why else do owners choose metal roofs. Spanish style clay tile roof on a stucco home in florida. Best roof types for florida and coastal areas in 2020. One of the most vulnerable elements in a building during a storm is the roof especially if it s a timber frame roof particular gable and hip roofs.

As category 4 hurricanes range from 130 to 156 mph metal materials provide some of the highest protection available. Wind forces on a roof tend to be uplift forces. Roofs that have multiple slopes such as hip roofs which have four slopes will usually perform much better during hurricanes and tropical storms than gable roofs which only have two slopes. Roofs with multiple slopes such as a hip roof 4 slopes perform better under wind forces than gable roofs 2 slopes.

Gable roofs are generally more common because they are cheaper to build. A typical 2 slope gable roof is often times cheaper to build but it allows the wind to catch the roof and it is much more easily blown away.