A professional locksmith is equipped with the right tools to open any type of lock. In some cases, the locksmith may need to drill through the lock, which would require replacing it. However, this is still more cost-effective than breaking a window. In many cases, the locksmith can simply change the key for the existing locking system, rather than replacing the entire lock. The locksmith can also check the condition of the lock and add lubrication to keep it in good shape.
For commercial properties, offices, rentals, apartment complexes and condominiums, changing the keys is often a better option than replacing the lock and hardware. The locksmith can modify the mechanical locking mechanism so that old keys no longer open the door. This is usually more cost-effective when several locks need to be changed. If you've ever moved to a new place, lost your keys or had to fire an employee, you may have considered changing your locks. If your keys are ever stolen, you should change your door locks as soon as possible.
Some newer types of locks offer the option of easily changing them at home without having to disassemble them or call a locksmith. When you change the locks, make sure that you get at least a few locks with the same key. Before calling a locksmith, you can check if they have the same holes by placing the keys in the locks you want to change. If you rent a door, check your lease agreement for rules on how to change the locks on a door. You may need to give the owner the key to the lock that was recently changed. You should also consider changing your locks if you have concierge services such as housewives, babysitters or pet sitters who have a copy of your house key.
Changing them is almost always much cheaper than replacing them. Without the corresponding key, the only way to change the lock will be to open it with a blow, which can be expensive. When planning to have a locksmith change the locks on a house that is new or new to you, there are some considerations to keep in mind. If you are happy with your locks but want to change the key so that the old one stops working, you will need to make sure that all of your locks are of the same brand (or have the same type of key holder). Only then can you re-lock them all with a single key.