A lock might also require replacement or repair sometimes especially if the key does not turn smoothly, and you experience difficulties when locking the door. It is important to repair or carry out maintenance in time. If you are looking for a locksmith near me, there are both companies and individuals who can undertake to handle your repairs, maintenances, and installation. However, no matter which one you like, see that they are accredited with legal certification to handle your work. They know how to carry out their respective tasks and hence can save your valuable time and money. A 24 hour locksmith might be who you want to look for too.