If you found yourself locked inside of the house the first thing you must do is to contact a locksmith. A locksmith knows how to tackle this kind of situation. A locksmith professional before executing an operation first try to identify the cause. A problem associated with the working of the locking system is the most common cause for the locked-in situation. Locksmith after reaching the problematic site first try to unlock the door lock constructively so that you can be able to get out of the house easily. If the constructive entry method doesn’t work well locksmith came up with the option of a destructive entry sequence in which the locksmith tries to break the whole locking setup for enabling your movement in and out of the house. Locksmith Washington DC is best in picking various kinds of home door locks in which a smart locking system is also included.