much better chance of surviving a major windstorm. As an alternative to new window systems, install
impact-resistant shutters that close over window openings to prevent flying debris from breaking windowpanes.
Entry Doors: Make certain your doors have at least three hinges and a dead bolt security lock with a bolt at
least one inch long. Anchor door frames securely to wall framing.
Patio Doors: Sliding glass doors are more vulnerable to wind damage than most other doors. If you are
replacing your patio doors or building a new home, consider installing impact-resistant door systems made of
laminated glass, plastic glazing or a combination of plastic and glass. When a hurricane threatens, an easy,
temporary and effective step is to cover the entire patio door with shutters made of plywood or oriented strand
board (OSB).
Garage Doors: Because of their size, garage doors are highly susceptible to wind damage. Garage doors more
than eight feet wide are most vulnerable. A qualified inspector can determine if both the garage door and the
track system can resist high winds, and if necessary, install permanent wood or metal stiffeners. The door
manufacturer can also recommend temporary center supports you can attach and remove easily when severe
weather threatens. If possible, replace the door and tracks with a stronger system. Check for a label indicating
the door is rated for high wind pressures and debris impact.
Roofs: If you are replacing your roof, take steps to ensure that both the new roof covering and the sheathing it
attaches to will resist high winds. Your roofing contractor should:
*Remove old coverings down to the bare wood sheathing.
*Remove enough sheathing to confirm that rafters and trusses are securely connected to the walls.
*Replace damaged sheathing.
*Refasten existing sheathing with 8d ring shank nails at six inch spacing on all support members.
*Seal all roof sheathing joints with self-stick rubberized asphalt tape to provide a secondary moisture
barrier.
*Install a roof covering that is designed to resist high winds.
Gables: Make certain the end wall of a gable roof is braced properly to resist high winds. Check the current
model building code for high-wind regions for appropriate guidance, or consult a qualified architect or engineer.
Connections: The points where the roof and the foundation meet the walls of your home are extremely
important if your house is to resist high winds and the pressures they place on the entire structure.
*Anchor the roof to the walls with metal clips and straps (most easily added when you replace your roof,
replace siding or are remodeling).
*Make certain the walls are properly anchored to the foundation. A registered design professional can
determine if these joints need retrofitting, and a qualified contractor can perform the work the design
professional identifies.
*If your house has more than one story, make certain the upper story wall framing is firmly connected to the
lower framing. The best time to do this is when you remodel or replace siding.
