Weiser Lock does not offer re-keying services directly, as their primary focus is on manufacturing high-quality locks and locking solutions. However, many locksmiths and professionals in the security industry can perform re-keying services using Weiser Lock products. Re-keying is a process that involves changing the internal components of a lock to work with a new key while ensuring that the original key will no longer operate that lock. This can enhance security and is often a more cost-effective solution compared to replacing the entire lock. If an individual is interested in re-keying their locks, they may want to consult with a local locksmith who is experienced in handling Weiser Lock products. For further information, including finding a locksmith, it may be helpful to explore Weiser Lock's website for the latest details.