Door entry is a common access point for burglars, so it makes sense to periodically check that your door security is still effective and is not compromising the safety and security of your family and your belongings.
There are a range of options available if you are looking to replace or upgrade your front door security, from the traditional mortice lock and key to key pad entry and more advanced digital security such as fingerprint and iris scanners.
You have had a new key cut, you insert it into the lock but the key sticks. No matter how hard you jiggle, the key just won’t come out. Don’t despair – all you need is some WD-40 and a little bit of patience.
Try turning the key all the way left and then all of the way right in the lock.