eHow launches Android app: Get the best of eHow on the go.
Keep your house safe! Learn how to replace door locks in this free home security video from our professional handyman.
There are 10 videos in this series:

Keep your house safe! Learn about types of locks when replacing a door lock in this free home security video from a professional handyman.

Change your locks for added security and learn tips for removing the plate when replacing a door lock in this free home security video from a professional handyman.

Secure your home from intruders and learn tips for removing the screws when replacing a door lock in this free home security video from a professional handyman.

DIY home repair advice and learn tips for removing the cylinders when replacing a door lock in this free home security video from a professional handyman.

Get tips for rekeying the locks in your home and learn how to rekey the locks when replacing a door lock in this free home security video from a professional handyman.

Keep your house safe and learn how to position the outside cylinder when replacing a door lock in this free home security video from a professional handyman.

Change your locks for added security and learn how to position the inside cylinder when replacing a door lock in this free home security video from a professional handyman.

Secure your home from intruders and learn how to tighten set screws when replacing a door lock in this free home security video from a professional handyman.

DIY home repair advice and learn how to place cover plate when replacing a door lock in this free home security video from a professional handyman.

Tips for rekeying the locks in your home and learn how to place key covers when replacing a door lock in this free home security video from a professional handyman.

Big Brother is watching you. So is his little brother. And all of their friends. Sure your new home theater setup is a dream come true for your family. Who wouldn't want Jim Carey to cast a shadow throughout their entire living room? But Big Brother is an entertainment fan as well, though he prefers a good crime flick to light comedy. And right now he could be planning a heist of his own starring your plasma screen television and 200-watt amplifier. So how to discourage Big and his friends from helping themselves to your hi-fi while you are out at a ball game or even just doing a bit of grocery shopping? Watch our free home security videos to find out how to turn your house into your fortress. In this free home security video series, a professional handyman will demonstrate how to replace the door locks in your home. He begins with a discussion of the different types of locks available, then tells you step-by-step how to remove the old lock and install the new one. You will even learn how to rekey your lock.
Mark Sullivan Mark Sullivan has been a handyman for over twenty years. He has professionally worked on several projects, including all facets of commercial, apartment, and office building construction. He has experience in residential and commercial electrical installation, design, diagnosis and repair.dkdk
Read More