Many people leave their keys in the keyhole after they get home. It is convenient because you do not have to look for it for a long time. For security purposes, it is highly undesirable to leave the key in a cylinder or plunger lock after locking from the inside, because there is a great opportunity for intruders to open the lock by acting on the beads of the key from the inside of the door through the keyhole. To avoid then resorting to the services of locksmith Central London WC, locksmith holborn, and locksmith covent garden, the unequivocal answer is that you should not leave the keys in the lock. This article discusses the basic issues of such actions.
Is it safe to keep keys in the door?
To answer the question of whether it is safe to leave the key in the door, it should be noted immediately that this is an extremely undesirable action. Especially not when it comes to suvald or cylinder locks. Many intruders have good experience in opening locking devices by influencing the beards of the key inserted in the keyhole.
So the next time you think about whether to leave the key in the lock, it’s better to take it out. Otherwise, the thief will be able to open the lock that seemed so secure in a matter of minutes. And soon you will need key cutting covent garden, key cutting holborn services, which will take time and money.
Another reason why you should not leave the keys in the lock. Often a person goes out on business, closing the door, but leaving a second key in the keyhole. When he returns home, he finds that the key doesn’t fit or turn properly.
What can you use to unlock a door?
You can call home locksmith west end or locksmith bloomsbury, a professional makes this task easier. If you do not have that possibility, then to do everything yourself, you will have to ask for help from neighbors or go to the garage for the right tools. The procedure is to perform the following steps:
In the larva of the lock, you need to spray a liquid to clean the mechanism from possible dirt and rust, not allowing it to perform a turnover. In addition, a lubricated lock will work much better. Among the options available:
- The best option would be to use an aerosol preparation WD-40.
- If there is no special liquid, the most common kerosene will do.
For pouring the liquid will be a suitable syringe or syringe. But it is highly recommended not to use cotton swabs or cotton disks to apply the fluid to the mechanism. These materials are quite soft and have a fluffy structure. Their particles may remain on the mechanism if they come in contact with the iron, which will render all the actions described below useless and the door can be opened only by an experienced technician using special tools.
- After injecting the liquid into the locking mechanism, you should wait about 15 minutes for it to work.
- Then you should insert your key into the keyhole and try to make half a turn in both directions. No pressure or force should be applied or breakage may occur.
- If the hand slips, to grasp the key will be useful pliers. But it will be quite difficult to control the force applied. If you move it carelessly, the whole mechanism can break. Another possibility is that the key itself will break. In either situation, you will have to call a craftsman and replace the lock.
If everything went smoothly, you managed to open the door, it is better not to repeat the mistake and remember that on the question of whether you can leave the keys in the keyhole, there is only one correct answer – no. Otherwise, the mistake can be used by thieves, or one day you can not open the door, which will lead to the need for costly repair of the door lock.