lubricating a door lock

Find out how to lubricate a door lock.

If your door lock is sticking, this video takes you through are a few simple steps you can follow to fix it.

For this repair you will need:

  • WD-40
  • Door key

You can also follow along with the steps below.

Lift the nozzle on your WD-40 and spray directly into the keyhole.

Put the key in the lock, leave it for a few seconds and wiggle the key about.

top tip

If you do this regularly it will keep your door in good order.