Why You Should Rekey Your Locks When You Move

Moving day is busy enough without thinking about locks. But the keys you were handed may not be the only ones out there. Previous owners, tenants, real estate agents, cleaners and contractors could all have had copies, and nobody can promise every one was returned. Rekeying is the simplest way to make sure only your keys work.

What does it mean to rekey a lock?

A pin-tumbler lock contains small pins of different lengths. A key lifts them to exactly the right height so the cylinder can turn. When a locksmith rekeys a lock, they replace those pins with a new set to match a new key. The lock body and handle stay the same, but every old key stops working. Done properly, it is as effective as fitting a new lock for cutting off old keys, and it usually costs less.

You don't know who else has a key

Sellers and landlords may genuinely believe they collected every key, but copies are cheap and easy to make. Think of dog walkers, babysitters, neighbors who watered plants and workers from past renovations. Rekeying removes that uncertainty in one visit.

A quick, affordable security upgrade

A locksmith can usually rekey several doors in a single appointment, and because you keep the existing hardware the cost is lower than replacing it. It is also a chance to have every exterior door keyed alike, so one key opens the front door, back door and garage entry.

Peace of mind for your household

Knowing exactly who can get in is worth a lot, especially with children at home. Rekeying is one of the few security steps that gives a clear yes-or-no answer: after it, old keys simply do not work.

Renters: ask before you rekey

If you rent, check your lease and talk to your landlord before changing anything. Many landlords rekey between tenants or will agree to it, and some will pay. If you arrange it yourself with permission, give the landlord a copy of the new key if the lease requires it, and keep the permission in writing.

Rekeying after renovations too

Contractors, designers and temporary workers often need keys during a project. Once the work is finished, rekeying is a tidy way to close the door on spare copies.

Rekeying vs. replacing locks

Rekeying is the right choice when your locks are in good condition and you just want old keys to stop working. Replacement makes more sense when:

• You want to upgrade to a high-security cylinder or a smart lock
• A lock is worn, sticking or damaged
• You want new hardware to match a new look

Don't wait until something happens

Many people only think about their locks after a break-in. Rekeying soon after you move is a small job that prevents a bigger worry. If you have just moved to Van Nuys, Sherman Oaks or Encino, call 818-737-2243 for a quote on rekeying or lock replacement.