What does it mean to rekey locks?
Rekeying changes the inside of a lock so that a different key operates it. The lock body, the handle and the deadbolt all stay on your door. What changes is the set of small pins inside the cylinder. We take the old pins out, fit new ones sized to a fresh key, and the old keys become useless in that lock. Anyone still carrying one, whether a former tenant, an old contractor, or a key that fell out of a pocket years ago, can no longer use it.
It is a different job from replacing a lock. Replacement removes the hardware and installs something new. Rekeying keeps hardware that is working fine and fixes the one thing that actually changed, which is who holds a key. When the locks are in good shape, rekeying is usually the more economical route, and it is often the one we recommend first.
Rekeying also lets us put every lock on a property on the same key. If you are tired of carrying a ring of six keys for six doors, we can rekey all the house locks to one key, as long as the cylinders are compatible. That is one of the most common reasons people call us after buying a home.
When is rekeying the right call?
Most rekey requests come from a change in who has access, not from a broken lock. If one of these sounds like your situation, rekeying is likely what you need:
- Rekey locks after moving: you do not know how many copies of the previous owner's keys are out there, and neither do they.
- Rekey locks after buying a house: this is the cleanest way to start fresh on a property without paying for new hardware on every door.
- Rekey locks after a tenant moves out: tenant turnover rekey is standard practice for rental owners, because a returned key does not prove no copy was made.
- Rekey locks after losing keys: if the keys are gone and you think they could be tied to your address, changing the lock is safer than hoping they turn up.
- Rekey after household staff or contractor turnover: on a large property, several people may have had keys over the years, and it is hard to account for all of them.
- Combining keys: you want every exterior door on one key, or you want a new key for a separate building on the lot.
How do we rekey your locks, step by step?
Rekeying is precise work but not mysterious. Here is how a visit normally goes, whether we come to you with a mobile van or you bring a lock into our Westwood storefront.
- You call (213) 577-1366 and tell us what happened: a move, a lost key, a tenant leaving, a staff change. We ask how many locks are involved and what kinds they are, such as entry knobs, deadbolts, side doors, or padlocks.
- We arrive and look at each lock before touching it. We check that the cylinder can be rekeyed, that it turns smoothly, and that the door and strike line up. A lock that is worn out or damaged is better replaced, and we tell you so.
- We remove each cylinder, clear out the old pins, and fit new pins matched to the new key. We cut the new keys to those pins.
- We reassemble each lock and test it with the new key several times, in both directions, with the door open and closed. We also confirm that an old key no longer turns it.
- We hand over the keys and tell you how many we cut. If you want extra copies, we can make them now; see our key duplication page for how that works. We also explain which keys are the old ones so you know what to discard.
Locked out or need a locksmith now?
We answer around the clock, every day of the year.
Call (213) 577-1366Should you rekey or replace?
Rekeying is not always the answer, and we would rather say that up front than do a job that does not fit the situation. We recommend rekeying when the hardware is sound and the only issue is key control. We lean toward replacement when something else is going on.
Replacement makes more sense if the lock sticks, the latch is loose, the finish has failed, or the cylinder is worn enough that keys no longer turn cleanly. It also makes sense if you want an upgrade, such as a stronger deadbolt or a restricted keyway that prevents unauthorized copying. If that is what you are after, our high-security locks service covers those options. And if the whole set of locks is mismatched and old, a full change of locks can be the simpler path.
A few locks cannot be rekeyed in the usual way. Some restricted or factory-controlled keyways are rekeyed only through the manufacturer's process, and some very old or low-quality cylinders are not worth rekeying. When we look at yours, we tell you plainly which category it falls in.
What affects the cost of lock rekeying in Bradbury?
We do not quote numbers on a web page because the real cost depends on what is on your doors. Here is what moves it up or down:
- How many cylinders: each lock cylinder is rekeyed individually, so a house with many entries costs more time than a house with a few.
- The type of lock: standard pin-tumbler cylinders are straightforward. Higher-security cylinders, restricted keyways and unusual brands take more time and sometimes special parts.
- The condition of the hardware: a smooth, clean lock rekeys quickly. A gummed-up or worn one may need cleaning, or may be better replaced.
- How many keys you want cut: more copies mean more cutting and more material.
- Where and when: a visit to a distant property, or at night or on a holiday, is priced differently from a scheduled daytime visit. Bradbury is about 34 miles from our Westwood base, which we take into account honestly rather than hide.
- Extra work found along the way: a loose strike plate, a misaligned latch, or a failing gate lock may need attention while we are there, but we tell you before doing it.
What does rekeying look like on a Bradbury estate?
Bradbury is a small city of roughly 900 residents, made up almost entirely of multi-acre estate lots with custom homes. Much of it sits behind private gates in Bradbury Estates and Woodlyn Lane, and there are also homes in the Mount Olive Drive area and in lower Bradbury near Royal Oaks Drive. Whether you are in ZIP 91008 or 91010, the same pattern shows up: a long driveway, a perimeter fence, a main house, and often several other doors on the property. A rekey here is rarely one lock. It is a matter of accounting for every entry on a large lot.
That is why the Bradbury scenario we see most naturally tied to rekeying is turnover on a big property. On an estate, many people may hold keys over time: household staff, groundskeepers, contractors, caretakers. When one of them leaves, or when you are not sure who still has what, rekeying the exterior doors puts everyone back to zero without replacing good deadbolts. We can rekey the house, outbuilding and side-door locks to a single new key, or to separate keys if you want different access levels for different buildings.
Gated access takes some planning. If your property is inside Bradbury Estates or Woodlyn Lane, we will need entry arranged through the gate, so tell us when you call who will let us in or what code to expect. If you are not on site, tell us who will be, because we do not rekey locks without someone present who can confirm they are authorized to change them.
Keypad entries and gate operators work differently. A keypad is changed by resetting the code rather than rekeying, and gate hardware is a different repair job; our gate lock repair page covers that side. We will happily look at both on the same visit when it makes sense.
Climate matters a little too. Bradbury sits in the foothills with hot, dry summers and strong canyon wind during Santa Ana events, and dust and debris can foul exterior keyways on large open properties. When we have a cylinder out for rekeying, that is a good time to see whether dust is causing a key to stick. We clean out what we can, and if a keyway is worn badly enough that it will keep giving trouble, we say so.
Estate homes may also have safes. A rekey does not touch a safe, but combination changes and safe lockouts are a related issue after staff changes, and our safe locksmith page covers them.
Locked out or need a locksmith now?
We answer around the clock, every day of the year.
Call (213) 577-1366What about tenant turnover, apartments and commercial rekeys?
Bradbury is almost entirely single-family estate property, with no commercial district, so most of our rekey work here is residential. But the rules are the same wherever we work, and people do ask.
For rental owners, rekeying between tenants is the standard way to control access. It costs far less than replacing hardware, and it means the last tenant's keys, and any copies, no longer work. Landlords with several units often want a consistent process and a record of how many keys were cut; our page for locksmith services for landlords covers that in more detail. An apartment lock rekey is the same job on a smaller scale, usually a knob and a deadbolt per unit.
If you run a business from a property, or own commercial space elsewhere, a commercial rekey or business lock rekey works much like a home one, but with more cylinders and sometimes a master key system, where one key opens many doors while others open only some. We cover that kind of work under commercial locksmith service, and it is worth a conversation before we start so the key structure fits how your people actually work.
Why call Wilshire Lock & Key for a rekey?
We have been in business since 1987, and rekeying is one of the oldest jobs in this trade. Here is what you get when you call us:
- One company, no dispatch middleman. The person who answers (213) 577-1366 works for us, and the technician who arrives works for us.
- A real storefront at 10740 Wilshire Blvd in Westwood, plus mobile service vans. If you would rather bring a lock to us, you can; if you need us to come to you, we do, and our mobile locksmith service covers how that works for Bradbury.
- Owner oversight. David, the owner and lead technician, runs the company, and the standard of the work is his.
- Phones answered 24 hours a day, 7 days a week, year-round, since a lost key does not wait for business hours.
- Plain advice. If your locks should be replaced rather than rekeyed, or if the cheaper-sounding option is not the right one, we say so.
How should you check any locksmith before they work on your locks?
California requires locksmith companies to hold a license from the Bureau of Security and Investigative Services, known as a BSIS LCO license. Whoever you hire, ask for the company's license number and look it up before they touch your locks. That is a reasonable question and a good locksmith will not mind it.
Also ask who will actually arrive, whether the company is local, and how they price work before they start. A locksmith who will not explain the price structure before beginning should give you pause. On an estate with many doors, where the total can add up, that clarity matters even more.
Frequently asked questions
What is the difference between rekeying and changing locks?
Rekeying keeps the existing lock hardware and changes the pins inside so a new key works and the old keys do not. Changing locks removes the hardware and installs new locks. If your locks are in good condition, rekeying is usually the more economical route. If they are worn or you want an upgrade, our change locks service is the better fit.
Do I need to rekey my locks after buying a house in Bradbury?
We recommend it. You cannot know how many copies of the previous owner's keys exist, and on a multi-acre estate there may also be keys held by former staff, contractors or caretakers. Rekeying all the house locks to one new key is the simplest way to start with a clean slate.
Can you rekey all my house locks to the same key?
Usually yes, as long as the cylinders are compatible. We check each lock first. Some brands, restricted keyways or older cylinders may not combine, and we tell you which ones can be matched and which cannot before we begin.
How long does a rekey take?
It depends on how many locks there are and what condition they are in. A couple of doors in good shape are quick. A large estate with many entries takes longer. We give you a realistic expectation when we have looked at the locks, instead of promising a fixed time over the phone.
Can you rekey a gate lock or change a keypad code?
Keyed gate locks and padlocks can often be rekeyed. Keypad entries are changed by resetting the code, not by rekeying. If the gate hardware itself is failing, that is a repair job. We can usually look at both on the same visit, which saves a trip for a long Bradbury driveway.
Do you need to be on site, and what about gated entry?
Yes, someone authorized needs to be present to confirm the locks can be changed. If your property is in Bradbury Estates or Woodlyn Lane, tell us when you call how we will get through the gate, whether a code, a call to a resident, or someone meeting us.
Can you rekey locks if I lost all my keys?
Yes, in most cases. We rekey the lock so that a new key works, and the lost keys stop working. If a lock is stuck or the door is closed with no key, you may first need a lockout service; see our house lockout page. We can often do both during one visit.
Do you rekey commercial and business locks?
Yes. Commercial rekey and business lock rekey follow the same process, with more cylinders and sometimes a key structure where different people have different access. Bradbury itself has no commercial district, but we serve businesses across the 140 cities we cover.
Are you licensed to do this work?
California requires locksmith companies to hold a BSIS LCO license, and you should ask any locksmith for that number before work begins. Our license number is being added to this site soon. If you want it now, ask when you call (213) 577-1366.
More locksmith help in Bradbury
Lock Rekey near Bradbury
Reviewed by David, Owner & Lead Technician, Wilshire Lock & Key — in the locksmith trade since 1987.
Last updated 2026-10-11.
