Things You'll Need

Instructions

1

Make sure all windows are closed and locked when you're gone. Even though this seems obvious, many homeowners forget, or they think it's fine to leave windows open partway to let a bit of air in the home.
2

Don't leave a visible deadbolt key in the lock on the inside. If a burglar sees the key, he may break an adjacent window to get to it. If your deadbolt turns with just a handle, change it to a keyed opening.
3

Install a better grade of window at vulnerable entry points in your home. A burglar is hesitant to break windows with wired glass, laminated glass or tempered glass.
4

Add window alarms to any windows susceptible to attack.
5

Replace the small screws in the hardware in your doors with 3-inch screws. Most doors are installed with 1/2-inch screws; a burglar can kick the door open with just a small bit of force.
6

Install a deadbolt on all exterior doors. Go for name-brand quality. This is not the time to skimp or look for a bargain. If there is no deadbolt, a burglar can kick the door open.
7

Buy good-quality metal or solid doors. Hollow doors are not meant for exterior door use. Never install a door with hinges on the outside.
8

Add a stick or piece of metal tubing to the track of a sliding glass door. If a burglar breaks the lock, the door won't roll with the barrier in place.