This is the reason why you can’t force a jammed key

The house key is indeed one of the small items that are very difficult to find when lost. in fact, there are many people who end up using duplicate keys to deal with the problem of this lost house key. However, besides that, you can also use services from the Locksmith so that this problem can be handled properly. The lost or damaged house key will be very troublesome for you.

If your house key has shown symptoms of damage, then don’t force it to keep entering the keyhole because it can make the key easily damaged. Do not force a key that is difficult to spin when used to open or close a door because it will cause the key to even result in a broken key. If the door is difficult to lock or open the door then try moving the door up or down by lifting and lowering the door leaf while turning the lock.