Take care to measure carefully as matching the size can be especially problematic in older homes.
How to change the locks on the door.
Screw the new knobs into the door.
How to change a upvc door lock.
It s a fairly simple task and only takes a few minutes but it will provide you with great peace of mind.
How to change locks.
Tom recommends changing the locks whenever a new home is purchased.
To change the lock on a regular door knob first use a screwdriver to remove the door knob and the old latch.
Remove the old deadbolt lock and hardware.
I don t recommend the you change it locks too many ways to screw them up.
Sometimes that includes changing the locks on your doors.
Measure the diameter of the holes currently cut out of your door so you can select a new door lock that fits those dimensions.
If you have a window in or next to the door a lock with key cylinders on both sides is preferable as long as local codes allow and you keep a key within reach.
In apartment complexes this is now the most common way of changing locks on a door.
This part is pretty easy.
Be aware the weak point for attack is generally the door frame so a reinforced strike plate with longer.
Once you have the kit remove the lock cylinder from the door knob so you can change the pins inside.
Now that you ve got the right supplies it s time to get to work.
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Alternatively you can buy a re keying kit for the lock you already have.
To change the locks unscrew the door knob from the inside and pull the knobs apart.
Locate the screws on the interior side of the lock the side with the turner and remove them along with the turn plate.
Insert the new knobs into the door opening.
The door knob and dead bolt lock set tom demonstrated with was a plymouth single cylinder knob combo.
Rekeying involves realigning the pins and springs in the inner workings of the lock in.
Before you learn how to change door locks measure the space where you ll install the replacement.