Hi, I’m looking for a skilled locksmith to replace the lock on my front door. The current lock is old and not very secure, so I want to upgrade to a more secure model. Ideally, someone who can also advise on the best type of lock for home security would be great. The job is for a standard door, and I’d like it done sometime this week if possible. Please bring your own tools and replacement lock if available, or let me know if I should purchase one beforehand.