Mitigation Activities at Home:
Homes can be destroyed by high
winds. Flying debris can break windows and doors, allowing high
winds and rain into your house. High winds can also cause weak
places in your home to fail. Strengthen these areas in your house:
roofs, exterior
doors, windows, and garage
doors. Other mitigation activities include clearing
debris from the area and building a safe
room in your home.
Roof:
Gable roofs need additional truss bracing to make your
roof system stronger. Truss bracing consists of 2x4s running the
length of your roof and gable-end bracing consists of 2x4s in
an X patter. Hurricane straps and clips can also keep your roof
attached to your walls and are very inexpensive. For a 1,200 square
foot house, hurricane clips might cost between $400 and $600.
Learn more about protective measures from your local home improvement
store or click
here.
Exterior
Doors:
Most double-entry doors have an active and inactive door.
Check to see if the fixed door is secure enough. Some door manufactures
provide reinforcing bolt kits or you can buy and install door
bolt materials. Check with your local home improvement store or
click
here for additional information.
Windows:
There are many types of manufactured storm shutters or you
can make your own plywood shutters. Plywood shutters should be
made of 5/8 inch exterior plywood and installed using bolts and
masonry anchors. Remember to cover all exposed windows and glass,
even French doors and skylights. Hurricane shutters cost between
$1.67 per square foot to $50.00 per square foot for motorized
roll-up shutters. Check with your local home improvement store
or click
here for additional information.
Garage
Doors:
Two-car garage doors pose a problem because they wobble
in high winds and can blow out of their tracks of collapse. Some
garage doors can be strengthened with retrofit kits. Installing
horizontal bracing on each can reinforce some garage doors. Backing
a car up against the inside of the garage door in the event of
a hurricane can also help resist strong winds. Check with your
local home improvement store or click
here for additional information.
Clear
Debris:
Clear debris away from structures, so they do not become airborne
missiles. Check with local officials about tree pruning and clearing
or click
here for additional information.
Safe
Rooms:
There are sevel options for building a safe room. A safe room
made of concrete would have 8-inch mortar-filled tile walls and
a 4-inch concrete ceiling, all supported with iron reinforcing
rod. A wood-framed safe room would have doubled 2-by-4 studs,
set 16 inches on center, faced on one side with ¾-inch plywood
and on the other with 12-guage steel, and sheathed inside and
out with ½-inch gypsum board. Go to your local library or click
here for additional information.