What does it mean to change locks, and should you rekey or replace?
People say "change the locks" and mean two different jobs. One is rekeying: we keep your existing lock hardware, open it up, and change the internal pins so the old keys no longer work and a new key does. The other is replacing: we take the old hardware off the door and install new hardware, which comes with its own new keys. Both end with the same result, which is that the keys other people are carrying stop working. They differ in cost, in time, and in what you end up with on the door.
If you are not sure which one fits, that is a normal place to start, and it is the reason this service exists. We look at the hardware you already have, how old it is, how well it works, and what you want from it, and then we tell you plainly which route makes sense. Often the answer is rekey, because good hardware does not need to be thrown out just because someone else once had a key. Sometimes the answer is replace, because the lock is worn, builder-grade, or simply not strong enough for the door it is protecting.
We do not push you toward the bigger job. If your deadbolt is solid and your only concern is who holds keys, we will say so. You can read more about each route on our pages for lock rekeying in Bradbury and lock replacement in Bradbury, but you do not need to decide before you call.
Why change the locks after buying a house or moving in?
When you buy a home, you do not know how many keys exist for it. The previous owners had copies. So may have relatives, a house cleaner, a gardener, a pool service, a contractor who did a remodel, a neighbor who watered plants, or a real estate agent who held a spare. None of that implies bad intent. It simply means the number of people who can open your door is unknown, and a lock change is the quickest way to bring it back to a number you control.
The same logic applies when you are moving after a separation, after a roommate leaves, after a family member returns keys that may or may not be the only set, or after any period when a key went missing. A lock change is the clean break. It is also worth doing when you inherit a property, when you take over a house that sat empty for a while, or when a rental turns over.
For a new homeowner, we usually suggest doing it on the first day you have the keys, before the moving truck is unloaded. If you are looking for a locksmith for a new house or a locksmith after moving in, a single visit can cover the front door, the back and side doors, the garage entry, and any secondary exterior door, so every entry ends up on one key or a short, deliberate set of keys.
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Call (213) 577-1366How we change your locks, step by step
Here is how a typical lock change visit runs. The order matters more than people expect, because decisions made before the work starts keep you from paying for things you did not need.
- You call (213) 577-1366 and tell us what the property is, how many exterior doors or gates it has, and what has happened, such as a purchase, a move, a lost key, or staff turnover.
- We schedule the visit, and one of our mobile vans comes to you. If the property is behind a gate that needs a code or a call to open, tell us when you call so we are not stuck at the entrance.
- On site, we walk every exterior entry with you and note the brand, condition, and function of each lock. We check that the door closes properly, the strike lines up, and the lock turns without forcing.
- We explain what we see and give you the choice between rekeying and replacing for each door. You decide door by door, and the explanation comes before any work begins.
- We do the work. Rekeyed locks get new pins and new keys cut to match. Replaced locks come off and the new hardware goes on, with the bolt, strike, and screws set correctly so it throws smoothly.
- We test every lock from both sides, with the door open and closed, and confirm the new keys work in every lock they are meant to. We also confirm the old key no longer operates.
- We hand over the keys, tell you how many were cut, and tell you how to order more later if you need them. If you want a set of extras, ask us then rather than after we have left.
How do you choose between rekeying and replacing?
Use this as a working guide. It is not a rule, since the condition of the actual lock decides it, but it covers most situations we see on residential doors.
- Rekey when the hardware is in good shape, the finish is acceptable to you, and the goal is simply to stop old keys from working. It usually keeps the cost lighter and keeps your existing look.
- Replace when the lock sticks, spins loosely, shows heavy wear, has a damaged cylinder, or is a basic builder-grade piece that you would not trust on an exterior door.
- Replace when you want a different function, such as a keypad, a smart lock, or a restricted keyway that stops casual copying. Our pages on smart lock installation and high-security locks cover those options.
- Replace when the finish no longer matches the rest of your hardware or you are remodeling and want everything uniform.
- Rekey when you have several doors and want them all on one key without swapping every lock, because most quality locks can be keyed alike.
- Either way, ask us about any lock that does not turn smoothly. A lock change on a door that binds or does not latch fully will not make that door more secure.
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Call (213) 577-1366What affects the cost of changing locks in Bradbury?
We do not quote numbers in a web article, because the honest answer depends on your doors. What we can do is tell you exactly what moves the cost up or down, so there are no surprises when we give you a figure on the phone or on site.
The biggest factor is rekey versus replace. Rekeying is usually the more economical route, because you are paying for labor and new key cuts rather than new hardware. Replacing adds the cost of the locks themselves, and that varies widely between a basic deadbolt and a restricted-key, high-security unit.
The second factor is the number of locks. A single front door is one job. A large estate with a main house, a guest house, a pool house, a barn, side doors, and a gate is a different scale of work. Each additional lock adds time and keys, though a multi-lock job often costs less per lock than separate visits would.
Other factors include the brand and model of existing locks, because some are easier to rekey than others, whether you want keys cut to match one master pattern, the hour of the call, since after-hours work differs from a scheduled daytime visit, and the condition of the doors. If a door is warped or a strike plate is loose, the lock change may include some adjustment work. We tell you before we do it.
Changing locks on a Bradbury estate: gates, keypads, and every outbuilding
Bradbury is a small city of multi-acre estate lots and custom homes, and much of it sits behind private gates in Bradbury Estates and Woodlyn Lane. That changes how a lock change works. A typical tract house has two or three exterior doors. An estate in the Mount Olive Drive area, or on a lower lot near Royal Oaks Drive, can have a main house, a guest quarters, a detached garage, stables or equestrian buildings, a pool house, a perimeter pedestrian gate, and a driveway gate, and every one of those entries has someone who has held a key or a code.
That is why the Bradbury scenario we hear most about is rekeying after household staff or contractor turnover on large properties. A long remodel or a change in staff means a lot of people have passed through a lot of doors. Rekeying the whole property to a new key pattern, and where it makes sense, pairing it with restricted-key cylinders, resets who has access without tearing out good hardware.
Homes across ZIP codes 91008 and 91010 tend to have higher-value locks already, often heavy custom hardware. In many cases we can rekey it rather than replace it, which preserves the look of the house. Where the hardware is weak, we will talk through deadbolt installation and stronger options for the main entries.
Gates are part of the picture too. If a driveway keypad code has been shared widely, or a gate lock has been compromised, a code change or lock change at the gate belongs in the same visit. For mechanical problems with the gate hardware itself, see our page on gate lock repair. Tell us on the phone how many entries your property has, and we will plan the visit around the whole list rather than one door at a time.
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We answer around the clock, every day of the year.
Call (213) 577-1366Wind, dust, and heat: what Bradbury weather means for your locks
Bradbury sits in the foothills, with hot, dry summers and strong canyon winds during Santa Ana events. Large open properties catch a lot of that dust and debris, and exterior keyways and gate operators are the first places it collects. A lock that feels stiff may not be old at all; it may simply be packed with grit.
When we change locks here, we pay attention to this. On rekeyed locks, we clean and lubricate with products suited to dry, dusty conditions, because some oils attract dirt and make things worse. On replacements, we look at the finish and the exposure of each door, since an entry facing open ground takes more weather than a sheltered courtyard door.
If a lock sticks after a windy week, say so when you call. Sometimes the cleanest answer is a service visit rather than a full lock change. If the lock is also worn, we may recommend replacement. We would rather tell you which one you need than sell you the larger job.
Why call Wilshire Lock & Key for a lock change?
We have been in business since 1987, and we serve 140 cities across Los Angeles and Ventura counties, including Bradbury. We operate from a storefront at 10740 Wilshire Blvd in Westwood, plus mobile service vans that come to you. That combination matters: the shop is where keys are cut and parts are kept, and the vans are how that work reaches your door.
When you call (213) 577-1366, you reach us directly, 24 hours a day, 7 days a week, all year. We are one company, not a dispatch service that passes your job to whoever is available. David, the owner and lead technician, oversees the work, and the person who explains your options is the same person who carries them out.
California requires locksmith companies to hold a BSIS LCO license, and you should ask any locksmith for that information before they touch your locks. It is a reasonable question and a good filter. If you locked yourself out while trying to deal with a property, see our house lockout service page, which covers that situation separately.
What to have ready before we arrive
A little preparation makes the visit shorter and keeps the cost down. None of it is required, but all of it helps.
Make a list of every exterior door, gate, and outbuilding you want changed, including the ones you rarely use. Estates are where doors get forgotten, and a second visit for a missed shed or side entry is avoidable. Decide who should have keys and roughly how many sets you need, including any sets for a house manager or family members.
If the property is gated, make sure we can get in, and tell us about any code or call-ahead needed. If you have an interior safe or a combination you also want reset, mention it when you call, since that is a different skill and we can plan for it; our safe locksmith page explains it. Finally, gather any existing keys you want to keep working, so we can match them to the new pattern if you wish.
Frequently asked questions
Is it better to rekey or replace my locks after buying a house in Bradbury?
If the existing hardware is solid and you like how it looks, rekeying is usually the more economical route and does the same security job of cutting off old keys. If the locks are worn, basic, or not strong enough for the door, replacing is the better choice. We inspect the locks and tell you which applies door by door.
How soon after moving in should I change the locks?
As soon as you have the keys, ideally on the first day. You cannot know how many copies of the old keys exist, and the gap between moving in and changing the locks is the period when that uncertainty matters most.
Can you change the locks on a gated estate in Bradbury?
Yes. We work on gated properties, including those in Bradbury Estates and Woodlyn Lane. Tell us when you call about any code or call-ahead needed to get in, and list every entry, including driveway and pedestrian gates, so the visit is planned around the whole property.
Will you work at night or on weekends?
Yes. Our phone line at (213) 577-1366 is answered 24 hours a day, 7 days a week, all year. Pricing can differ for after-hours calls compared with a scheduled daytime visit, and we will explain that before work starts.
Can all my doors be put on one key?
In most cases, yes. Many quality locks can be keyed alike, so one key opens the front door, back door, garage entry, and outbuildings. Some older or unusual locks cannot, and we will tell you which ones when we inspect them.
What if my staff or contractors had keys to the property?
That is one of the most common reasons for a lock change on large Bradbury properties. Rekeying every exterior lock to a new pattern cuts off all the old keys at once. We can also discuss restricted-key cylinders, which make unauthorized copying much harder.
Does a lock change include my gate keypad?
It can, if you ask. A gate code change or lock change is a separate piece of hardware work, so tell us about it when you book. If the gate operator itself is damaged or not working, that is a repair question rather than a lock change.
How do I know your company is legitimate?
California requires locksmith companies to hold a BSIS LCO license, and you should ask any locksmith for it before work begins. You can also check that the company has a real address. Ours is 10740 Wilshire Blvd, Los Angeles, CA 90024, and we have been in business since 1987.
What should I do if I am not sure what I need?
Call (213) 577-1366 and describe the situation. We will ask a few questions about your doors and what prompted the change, then tell you what we think makes sense. You are not committing to anything by asking, and the final decision on rekey or replace is yours.
More locksmith help in Bradbury
Change Locks near Bradbury
Reviewed by David, Owner & Lead Technician, Wilshire Lock & Key — in the locksmith trade since 1987.
Last updated 2026-10-11.
