Well, you can rekey your locks, and nothing is stopping you from doing it. However, all locks are different, and unlike what most people think, it is slightly more than just replacing the cylinder.

Seasoned locksmiths that have practiced for years can also get it wrong. That’s why we wouldn’t advise that you bet your home’s security on rekeyed locks unless it is professionally done.

What is Rekeying?

Rekeying is a term that defines a process that entails changing the internal workings of a lock so that it works differently but without compromising security. Even though this may sound simple, rekeying is not simple for anyone other than a professional. In other words, the process of rekeying will help keep your older locks, but it will not work as it did.

The process will require accessing the lock’s cylinder. The lock is removed and then disassembled. Since all locks are different, not everyone can do it, which may not apply to all locks. Incorrect replacement of the cylinder can compromise the security of a business or home.

Why do People choose to Rekey Locks?

Everyone is different, but one of the reasons in our experience, having worked for over a decade, is that many think it is a cost-effective solution. Often our clients have fancy locks that can’t be found anymore, and the thought of replacing them is daunting. Instead of searching for a replacement, they decide to get it rekeyed even if it costs more than buying a new lock.

People also get locks of rental apartments rekeyed so that the previous tenant can’t enter. However, wouldn’t it be cheaper to replace the locks? That’s something that you or the landlord has to decide based on how much rekeying the locks costs versus getting a set of new locks installed.

The other reason is to have a master key system. A single key to open all locks makes managing several doors in an establishment like a motel a lot easier. So, the costs involved aren’t an issue. The issue is making sure that the rekeyed locks are durable and continue to be secure.

Most locks can be rekeyed in 30 minutes, but if you need multiple locks rekeyed, it can take several days, depending on what you’re trying to achieve.

Drawbacks of Rekeying Locks

In our experience, the biggest con associated with rekeying a lock is that it isn’t as secure if not done correctly. The lock’s structure may be compromised. Also, if the lock had a problem, like if it used to get stuck, then rekeying isn’t going to fix it. That’s why we make sure that the locks are in good condition before attempting to rekey them.

Should You Rekey or Install New Locks?

Rekeying is a cost-effective way of reusing your old locks, but only if it is worth doing. Some locks are harder to rekey, and that makes the process more expensive. So, you always want to compare the price of rekeying to buying a new set of locks.

We also strongly encourage homeowners and business owners to upgrade security with the latest, more secure locks. Rekeying does not boost security.

Conclusion

Rekeying a lock is something you can do on your own but should be left to professionals. While you can practice doing it yourself on other locks like your bedroom or lounge, it shouldn’t be attempted for outside facing doors.