Install a new door lock and door knob by inserting the latch through the hole for the new parts.
How to fit a lock on a wooden door.
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.
2 center and test fit the door and frame center the door and frame in the rough opening as a test fit.
This video is for information pur.
Fitting sizes should be printed on the instructions that come with the lock to avoid splintering as the drill passes through the thickness of the door to the other side hold a block of wood on the opposite side of the door to allow the bit to drill into it on the other side.
This is not a step by step instructional video.
Enjoy this video of me installing a yale mortise lock in fast motion.
Before you learn how to change door locks measure the space where you ll install the replacement.
Choose a position on the door for the lock.
The best lock for a wooden door is a lock that meets the requirement of bs3621 the type of lock fitted can be a night latch mortice deadlock or mortice sash lock.
Certain wood front doors will also be heavier than others so take that into consideration before starting this project.
How to install lock on wood doors uploaded by http longlifelocks ca.
You ll have to adjust the position a bit if you have a combination storm door so as not to interfere with the storm doorknob or lock.
Take care to measure carefully as matching the size can be especially problematic in older homes.
The same lock can be used in doors that open both to the left and the right.
Measure the diameter of the holes currently cut out of your door so you can select a new door lock that fits those dimensions.
Interior doors are usually fitted with a mortise lock with a latch operated by the door handle or knob.
Where the door is self closing the latch has an angled or rounded edge and is sprung so that it automatically locks when the door is closed.
Install the deadbolt lock about 44 inches above the bottom of the door.
To install this lock see section 4 below.
To cut through a steel door make sure you get a bimetal hole saw set.
A non tested night latch can be used for access but it must be supported with a tested lock so you would have two locks on the door.
If you only fit one lock go for an automatically dead locking night latch made to bs3621.