Should you rekey or replace when you change locks in Bell?
Most people searching for a lock change in Bell are really asking one question: do I need new locks, or do I just need the old ones to stop working for anyone who ever held a key? The answer is usually rekeying, and it is usually the more economical route. Rekeying changes the inside of the existing lock so the old keys no longer turn it, while the hardware on your door stays exactly where it is.
Replacement is the right call when the lock itself is the problem. It may be worn out, loose in the door, damaged in a break-in attempt, or too basic for what you want protecting that entrance. If you are not sure which side of that line you are on, that is exactly what the first phone call is for. Describe the door, tell us what happened, and we will tell you plainly which route fits. If your lock is in decent shape, we will say so rather than sell you hardware you do not need.
For the full detail on each path, see our pages on rekeying locks and lock replacement. This page is about the decision itself and the job of changing your locks, start to finish.
What does it mean to change door locks?
The phrase 'change the locks' covers three different jobs, and knowing which one you want makes the phone call easier. Here is how we separate them:
- Rekey: we reset the internal pins of your existing lock and cut new keys to match. Old keys stop working. The lock, the finish, and the look of your door stay the same.
- Replace: we remove the old lock hardware and install new locks. You can match the style you have now or choose something different. New keys come with the new hardware.
- Upgrade: we move you to something stronger or more convenient, such as a better-built deadbolt on a door that only had a knob lock. Our pages on deadbolt installation and smart lock installation cover those in depth.
How does a lock change work, step by step?
Here is what happens when you call us to change locks at a home in Bell. Our mobile locksmith vans carry the tools, key-cutting equipment, and common hardware to handle most residential jobs at your door, so you do not need to bring anything to us.
- You call (213) 577-1366. We ask how many exterior doors you have, what kind of locks are on them, and why you want them changed: a new purchase, a move, a lost key, or a break-in.
- We talk through rekey, replace, or upgrade based on what you describe, and we confirm the final plan in person once we can see the hardware.
- A technician comes to your address in Bell. Bell is roughly 19 miles from our Westwood storefront, and the van comes to you.
- We look at each lock before touching it: how it is mounted, what condition the cylinder is in, and whether the door and the strike plate line up properly.
- We do the work. For a rekey, that means resetting each cylinder and cutting new keys. For a replacement, we remove the old lock and fit the new one.
- We test every lock with the door open and with it closed, using the new keys from both sides. A lock that works fine open can bind once the door is shut, so we check both.
- You get your working keys, we show you which key fits which lock, and we can cut extra copies on the spot. Our page on key duplication explains what is involved if you need more.
Locked out or need a locksmith now?
We answer around the clock, every day of the year.
Call (213) 577-1366What affects the cost of changing locks?
We do not quote numbers on a web page, because the honest answer depends on your doors. Here is what moves the cost up or down, so nothing surprises you:
- How many locks: one back door is a small job, while a whole house with a side gate and a garage entry takes more time and more parts.
- Rekey or replace: rekeying existing hardware is generally the lighter-cost option. Replacement adds the cost of the new locks themselves.
- Hardware grade and brand: a basic builder-grade knob and a heavier, better-built deadbolt are not the same price, and neither are restricted key systems.
- Condition of the door: if a door has swollen, shifted, or been drilled for old hardware, we may need to adjust or repair it before a new lock will sit right.
- Number of keys: extra copies, and keying every lock on the property to one key, take additional work.
- Time of day: after-hours and holiday calls take a technician away from rest, and that can factor in.
- Distance: we travel to Bell from our Westwood base, and travel is part of the picture.
Do you need a locksmith for a new house or after moving?
Yes, and sooner than most people think. When you buy a house, you have no idea how many keys exist for it. Previous owners, their agents, contractors, cleaners, relatives, and neighbors may all have held one, and a key someone forgot about is not a risk worth carrying. A locksmith for a new house does one simple thing: makes sure the only keys that work are the ones you are holding.
The best time is the day you get the keys, before the boxes come in. Here is what we usually cover on a new-home lock change:
- Every exterior door, including the front, back, side, and any door from the garage into the house
- Deadbolts as well as knob or lever locks, since many homes have the two keyed separately
- Security screen door locks, where the home has them
- Side gates and any other lock the previous owner controlled
- Keying doors alike, so you carry one key instead of a ring of mismatched ones
What if you are renting or moving into an apartment?
A locksmith after moving is a different conversation when you rent. Check your lease and talk to your landlord before changing anything, because many landlords prefer to arrange lock work themselves or approve it first. We are happy to work with a landlord or property manager directly. If you manage rental property yourself, our page on locksmith services for landlords covers turnover work in more detail.
If you own the place, or have permission, the process is the same as any other lock change. We confirm that the person asking has the right to change the locks, then get to work.
Locked out or need a locksmith now?
We answer around the clock, every day of the year.
Call (213) 577-1366Changing locks in Bell: bungalows, apartments, and the main corridors
Bell, ZIP code 90201, is mostly older housing. Most homes date from the 1920s through the 1950s: small single-family bungalows on compact lots, alongside low-rise apartment buildings, with a high share of renters. That mix shapes what a lock change looks like here.
In renter-heavy blocks around Downtown Bell and Gage Avenue, and along the Atlantic Avenue and Florence Avenue corridors, the most common lock change is the one between tenants. Someone moves out, someone moves in, and nobody can say for certain how many copies of the old key are floating around. Rekeying is usually the practical answer there. It resets the lock without replacing hardware that may be perfectly serviceable, and it keeps the job moving when a unit needs to be turned over.
On the older bungalows, we often see two locks guarding one entrance: the main door and a security screen door in front of it. When we change locks on those homes, we look at both. A screen door lock that is worn or loose weakens the setup, and it is easy to overlook when the inside door gets all the attention. We can often key the screen door lock to the same key as the main door so there is one key to carry.
Older wooden doors and frames bring another thing to watch. Bell has an inland Los Angeles basin climate: hot, dry summers and mild winters, with little marine influence. Summer heat can swell an older wooden door, and cool damp winter nights occasionally cause sticking. A new deadbolt installed in a door that has shifted can feel stiff or catch, and people blame the lock. Part of our job is checking the alignment between bolt and strike, so the fix goes to the actual cause. On the plus side, salt-air corrosion is not a meaningful factor this far inland, so you generally do not need to pay for special finishes to protect against it.
Out on the eastern side near Bell Gardens, and in the riverside blocks along the LA River, the same logic holds: older homes, a mix of owners and renters, and a lot of doors with hardware nobody has touched in years. If you have lived somewhere in Bell for a long time and have never changed the locks, you may be surprised how many keys exist out there.
West of the river, the Cheli industrial district and Rickenbacker Road are a different world, built around the former Cheli Air Force Station site. That is largely commercial and industrial, and gates and padlocks come up more than residential locks. This page is about homes, so if you are changing locks at a business, tell us on the phone and we will route the job properly.
Locked out or need a locksmith now?
We answer around the clock, every day of the year.
Call (213) 577-1366Why call Wilshire Lock & Key to change your locks?
We have been in business since 1987, and we are a real company with a storefront at 10740 Wilshire Blvd in Westwood, plus mobile service vans that cover 140 cities across Los Angeles and Ventura counties. When you call (213) 577-1366, the phone is answered 24 hours a day, 7 days a week, year-round.
We are one company, not a dispatch service that passes your call to whoever is nearest. The technician you talk to works for the same company that shows up at your door, and David, who owns the business and leads our technicians, oversees the work. That matters on a lock change, where the right answer often comes down to judgment: whether a lock is worth keeping, whether a door needs adjusting first, whether an upgrade makes sense or is a waste.
What should you ask any locksmith before they start?
Changing locks means handing someone access to your home, so it is fair to ask questions. California requires locksmith companies to hold a BSIS LCO license, issued through the Bureau of Security and Investigative Services. Ask any locksmith for that license number before work begins, including us. A real company will not mind the question.
A few other things worth asking:
- Will you explain the rekey versus replace choice for my specific doors?
- What factors will affect the final cost, and will you explain them before you start?
- Will you test every lock with the door closed and show me which key fits where?
- Be careful with anyone who names a number without asking a single question about your doors. The honest answer depends on what is actually there.
Frequently asked questions
Should I rekey or replace the locks after buying a house in Bell?
If your existing locks work smoothly and are in decent condition, rekeying is usually the more economical route and does the main job, which is making sure old keys stop working. Replace when the hardware is worn, damaged, loose, or too basic for the door. We can look at your locks and tell you which applies.
How long does it take to change locks?
It depends on how many locks there are and what shape the doors are in. A single rekey is a short job, while a whole house with several doors and a screen door takes longer. If a door has swollen or shifted and needs adjusting, that adds time too.
Can you change locks at night or on weekends in Bell?
Yes. Our phone at (213) 577-1366 is answered 24 hours a day, 7 days a week, year-round, and our mobile vans serve Bell. After-hours work can affect the cost, and we will explain that on the phone.
Will my old keys still work after the locks are changed?
Not on any lock we rekey or replace. The old keys will no longer turn those locks. Keep in mind that garage door remotes, gate codes, and any locks we did not touch are separate, so we will go through each entrance with you.
Can all my locks be keyed to the same key?
Often, yes. Many residential locks can be keyed alike so one key opens the front door, the back door, and the screen door. Some hardware, especially certain older or very basic locks, cannot be rekeyed that way, and we confirm in person once we see what is on your doors.
I rent in Bell. Can I change the locks myself?
Check your lease and talk to your landlord first. Many landlords want to approve or arrange lock changes themselves. We are glad to coordinate directly with a landlord or property manager, and we will confirm that whoever authorizes the work has the right to do so.
My door sticks in summer. Will a new lock fix it?
Usually not. Heat can swell older wooden doors and frames, and that is a fit problem rather than a lock problem. A new lock in a door that binds will bind too. We check the alignment of the bolt and strike, and sometimes the fix is adjusting the door or the strike plate rather than replacing anything.
What if I am locked out and also want the locks changed?
Tell us when you call. If you are locked out of your home, our house lockout service gets you inside first, and we can talk through changing or rekeying the locks afterward, especially if the lockout came from a lost or stolen key.
More locksmith help in Bell
Change Locks near Bell
Reviewed by David, Owner & Lead Technician, Wilshire Lock & Key — in the locksmith trade since 1987.
Last updated 2026-10-11.
