How To Install Deadbolt Door Lock
To cut through a steel door make sure you get a bimetal hole saw set.
How to install deadbolt door lock. If your new deadbolt has a concealed screw for the interior door knob consult the installation instructions for your specific lock. Updating your front door can be as simple as adding a fresh coat of paint and a new set of hardware. How to install a deadbolt in 15 steps. If you re in a situation where you cannot or do not want to use a drill to install your lock there are a couple ways of installing an interior door lock without a drill.
Drill edge hole with spade bit. The deadbolt should be at least 6 above your doorknob. Most deadbolt lock manufacturers provide a template to help you install the lock. Drill face hole using hole saw.
Chisel out mortise for deadbolt. Mark center holes on face and edge. That s about average for a good deadbolt and a hole saw set. Choose a position on the door for the lock.
Screw deadbolt to edge of door. Insert deadbolt into edge hole and mark its outline. Drill from both sides to prevent splintering. If you re using a paper template use tape to secure it to the door and mark the holes for drilling with a pencil.
Position paper template on door edge. The template is designed to work with doors of different thicknesses and has reference points that may be marked on the door with an awl. Calling a locksmith out for this how to install a deadbolt lock job will cost 150 or more but you can install a heavy duty deadbolt yourself in less than an hour for a third of the price. Install the deadbolt lock about 44 inches above the bottom of the door.