Garage Door Wind
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Garage door wind. Garage doors can be easily damaged by high winds during a hurricane or severe storm. When high winds hit a reinforced garage door is one of your home s most important safeguards against nature s fury. You can have a professional install a special hurricane rated garage door or use a ready to install garage door storm kit. Metal reinforcement kits are available that attach to the concrete slab and framing above the door to provide two additional points of support or you can make your own garage door reinforcement from 2x4s.
Isn t wind load just wind speed. Positive pressure occurs when the wind is blowing against your door and negative pressure is when the wind acts in such a way as to pull or suck your door outwards. Clopay has an easy to use product selection guide to identify the appropriate wind load application for each building code jurisdiction. Follow these 4 easy steps to choosing the right wind rated garage door 1 determine the minimum wind speed mph your door must meet or exceed from these florida texas and north carolina charts florida wind borne debris region chart this map is used as a guideline only.
Posted on may 22 2020 by bandi ruma. Reinforced garage doors help protect your home during high winds. Wind load is the amount of live load that hurricane garage doors can handle. Because garage doors are so large pressure from hurricane activity or high winds can cause garage doors to detach from their tracks or even collapse.
New garage doors have adequate support structures designed into the door which can resist both positive and negative pressures created by a hurricane or other wind related events. A 20 psf wind load adds 4 800 pounds of load on the building jambs that s three times the roll up door weight. Find a dealer become a dealer door designer my favorites about us press room blog. Water strong wind even animals can find their way into your home once the garage door gives in.
Garage doors play a critical role in protecting your home especially if you live in a hurricane prone or high wind regions like florida connecticut texas north carolina and south carolina. Factors to consider when choosing a reinforced garage door. If you do not have a tested wind rated door high winds can force it out of the opening causing an uncontrolled buildup of internal. Our industry leading wind rated garage doors are the pinnacle of high wind protection and stylish designs.
Wind load garage doors ce approved garage doors choosing a dealer. How to measure garage door torsion springs. Garage door hurricane protection. For example a 20 by 20 non insulated 22 gauge chain operated hurricane garage door weights about 1 600 pounds.
When it comes to preparing your garage door for a heavy storm you have several options. Garage door torsion spring winding chart. As the largest point of entry your garage door offers the largest opportunity for high pressure havoc.