Do you need a rekey or a whole new set of locks?
Most people who call us about a rekey in Pico Rivera are in the same spot: the locks on the door work fine, but somebody else may still hold a key. Maybe you just closed on a house, a tenant moved out without returning every key, or a key ring went missing at the park or the gym. The hardware is not the problem. The keys in circulation are.
That is exactly what a lock rekey solves. We change the inside of the lock so the old key no longer turns it, and you get new keys that do. Your deadbolt, knob, and handle stay on the door and look the same. It is usually the more economical route compared with swapping out every lock, and it is work we do every day.
This page covers house rekeys, apartment lock rekeys, and commercial rekeys. If you are standing outside a locked door right now rather than planning a rekey, our house lockout page is the better place to start.
What does lock rekeying actually do?
Inside a standard pin-tumbler lock is a set of small spring-loaded pin stacks of different lengths. The cuts on your key lift each stack to exactly the right height so the cylinder can turn. Rekeying means we take the cylinder apart, replace the pins with a different combination, and cut a key that matches the new combination. The old key now lifts the pins to the wrong heights, so it slides in but will not turn.
Here is what that means in practice:
- What stays the same: the lock body, the knob or handle, the finish, the strike plate, and the way the door is installed.
- What changes: the pin combination inside the cylinder and the keys that operate it.
- Optional extra: we can set several locks to the same key, so your front door, back door, and side gate open with one key instead of a pocketful.
How does a rekey visit work, step by step?
Most rekeys in Pico Rivera happen right at your door, with one of our mobile vans coming to you. If you would rather deal with us in person, our storefront is at 10740 Wilshire Blvd in Westwood. Either way, a visit follows the same path.
- You call (213) 577-1366, any hour. Tell us how many doors, whether it is a house, apartment, or business, and why you are rekeying. A rough description is enough; we will ask a few questions to fill in the rest.
- We look at each lock when we arrive. We check the brand, the condition, and how worn the cylinder is, and we tell you which locks rekey cleanly and which, if any, do not.
- Before work starts, we explain what is involved and what is driving the cost, so there are no surprises at the end.
- We remove the cylinders, replace the pins with a new combination, cut your new keys, and reassemble each lock.
- We test every lock with the new key several times and confirm the old key no longer turns it.
- We hand over the keys and talk through whether you want extra copies. If you do, our key duplication service covers that, and we can cut copies from the new key.
Locked out or need a locksmith now?
We answer around the clock, every day of the year.
Call (213) 577-1366When should you rekey: after moving, buying, a tenant, or lost keys?
The right time to rekey is whenever you cannot say for certain who holds a working key to your door. A few common situations come up again and again.
- Rekey locks after moving: you do not know how many copies the previous occupant made, or who they handed one to. A rekey resets that to zero.
- Rekey locks after buying a house: previous owners, agents, contractors, and neighbors may all have had keys over the years. Many buyers rekey before the first night in the home.
- Rekey locks after a tenant moves out: even a tenant who returns every key may have copied one. Tenant turnover is the most routine reason to rekey a rental.
- Rekey locks after losing keys: if the keys are gone and nothing ties them to your address, you are probably fine. If your address is on the ring, or they were taken from your car or bag, rekey.
- After a breakup or roommate change: if someone who used to live with you still has a key, rekeying closes that door without a conversation.
- After an employee or contractor leaves: this applies to businesses and homes alike.
What about apartment and commercial rekeys?
An apartment lock rekey works the same way as a house rekey, only the scale changes. A landlord with several units can have every unit rekeyed between tenants, and keyed-alike or master-key arrangements can be set up so staff are not juggling dozens of keys. Property owners with a steady flow of move-ins and move-outs should look at our locksmith for landlords page, which covers how that ongoing work is handled.
A business lock rekey, or commercial rekey, is common when an employee leaves, a manager changes, or a shop changes hands. Commercial doors often use different hardware than homes, such as heavier deadbolts, restricted keyways, or panic hardware, so we look at what is actually on the door before promising anything. For the wider range of storefront and office work, see our commercial locksmith page.
If you run a business and want to know whether a rekey or something larger is the right move, call and describe the setup. We will tell you plainly which route fits.
When is rekeying not the right answer?
Rekeying changes keys, not quality. If a lock is worn out, broken, loose in the door, or simply a weak model you do not trust, a fresh set of pins inside it will not fix those things. In that case, replacing the lock is the honest recommendation. Our lock replacement page explains when that makes sense.
Other cases where we may steer you away from a rekey:
If you want a different style, finish, or a higher-grade deadbolt, our change locks page walks through that option. If a particular lock is an unusual or older model where rekey parts are hard to source, we will say so at the door instead of forcing it. We would rather tell you a lock needs replacing than rekey something that will fail next month.
- Cylinders that are visibly damaged, stripped, or seized.
- Locks that no longer latch properly because of door or frame problems.
- Hardware you want to upgrade for security or convenience reasons.
- Locks where the manufacturer's rekey parts are not available.
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 a lock rekey in Pico Rivera?
We do not quote numbers on a web page, because an honest price depends on what is actually on your doors. Here is what moves the cost up or down, so you can judge any quote you receive, from us or anyone else.
- The number of cylinders: a single back door is a smaller job than a whole house with front, back, side, and garage entries.
- The type and brand of lock: some rekey quickly with standard parts, while others take more time or special pins.
- Condition: a clean, well-kept lock rekeys easily, and a worn one may need extra work or may be better replaced.
- How many keys you need cut, and whether you want everything on one key.
- Residential versus commercial hardware: restricted keyways and heavier commercial cylinders can change the work involved.
- The time of day: we answer the phone around the clock, and after-hours or holiday calls can be priced differently than a weekday daytime visit.
- Travel: our Westwood storefront is about 21 miles from Pico Rivera, so we factor in the drive when we scope the job.
- Add-ons: a lock you also want repaired, a gate lock, or a padlock changes the scope.
What does rekeying look like around Pico Rivera?
Pico Rivera is mostly post-war single-family housing, built in the 1950s as the old Pico and Rivera communities grew together before the city incorporated in 1958. Owner-occupancy is high. For rekeys in ZIP code 90660, that tends to produce two situations: a home that has changed hands and still runs on keys nobody can account for, and a family that wants every exterior door on a single key.
In the post-war tracts around the Smith Park area, a whole-house rekey is the kind of job that fits well. Front door, back door, a side entry, and the garage door into the house can all go onto one new key, and the original knobs and deadbolts stay on the doors. Because those homes are decades old, we also look at how worn the existing hardware is and tell you honestly if anything is better replaced than rekeyed.
In the El Rancho area, wrought-iron security doors are common. If your security door has its own lock in addition to the main door, mention it when you call. Many can be rekeyed to match the main door so you carry one key, and we confirm on-site what a particular lock allows.
Small apartment buildings cluster along the Whittier Boulevard and Rosemead Boulevard corridors, and that is where tenant turnover rekeys come up. Whittier Boulevard is also a commercial corridor, so shop owners there may be dealing with a business lock rekey after a staffing change or a new lease.
Homes backing the Rio Hondo bike path often have a rear gate with a padlock or gate latch. A padlock is not rekeyed the way a door cylinder is, and gate hardware has its own issues, so for anything beyond a standard door lock, see our gate lock repair page.
The city sits on the inland plain between the Rio Hondo and San Gabriel River channels. Summers are warm and dry, and there is no meaningful salt air, so locks here rarely corrode and rekeys tend to go cleanly. Older wood doors can stick a little as the seasons change. That is a door-fit issue, not a key issue, and a rekey will not fix it, but tell us and we will take a look while we are there.
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 for a rekey?
We have been in business since 1987, and David, the owner and lead technician, oversees how our work is done. We are one company with a storefront at 10740 Wilshire Blvd in Westwood and our own mobile locksmith vans, serving 140 cities across Los Angeles and Ventura counties. When you call, you are reaching us, not a dispatch middleman who passes the job to whoever is available.
The phone at (213) 577-1366 is answered 24 hours a day, 7 days a week, year-round, so you can arrange a rekey on a Sunday night after closing on a house or at 2 a.m. after losing your keys.
One more thing worth knowing: California requires locksmith companies to hold a BSIS LCO license, and you should ask any locksmith who comes to your door for it before they start work. It is a reasonable question and a good habit.
Frequently asked questions
What is the difference between rekeying and changing locks?
Rekeying keeps your existing lock and changes the pins inside, so you get new keys and the old ones stop working. Changing locks means removing the hardware and installing new locks. Rekeying is usually the more economical route when the locks are in good shape. If you want new hardware or a style change, see our change locks service.
Can you rekey locks if I do not have a working key?
Often yes. If the door is already open, we can usually remove the cylinder and rekey it without an existing key. If you are locked out, we get the door open first, then rekey. We confirm what is possible when we see the lock.
Can you rekey all my house locks to the same key?
In most cases, yes. We can set the front door, back door, side entry, and other compatible locks to work with one key. Some locks, especially certain brands or high-security models, may not match, and we tell you at the door which ones can.
How long does a rekey take?
A single lock is a short job, and a whole house takes longer in proportion to the number of cylinders. We do not promise a set time on a web page because condition and brand change things. When we look at your locks, we can tell you what to expect for your specific doors.
Is rekeying as secure as installing new locks?
Rekeying stops every old key from working, which is the main security concern after a move or tenant change. It does not make a weak lock stronger, though. If your existing locks are worn or low quality, we may suggest replacing them. We will give you an honest read on what you have.
Do you rekey locks between tenants for landlords?
Yes. Tenant turnover rekeys are routine for us, whether you own one rental or several units. We can set keys per unit or arrange keying so management has access without carrying a huge ring. Tell us how many doors and we can work out the right approach.
Do I need to prove I live there before you rekey?
We will want to confirm you are the owner, a tenant with permission, or an authorized manager before changing who can open a door. That protects everyone involved, and any honest locksmith should ask the same. It is a quick conversation, not a hurdle.
Can you rekey my car locks too?
Vehicles are a different kind of work from home and business rekeys. Key and lock details depend on the exact vehicle, and we confirm those by VIN and in person rather than assuming. Call us at (213) 577-1366 with your vehicle details and we will tell you what applies.
Do you offer rekey service in Pico Rivera at night and on weekends?
Our phone is answered around the clock, every day of the year, and we serve Pico Rivera and the rest of our 140-city area by mobile van. After-hours work can be priced differently than a weekday daytime visit, and we explain that before we start.
More locksmith help in Pico Rivera
Lock Rekey near Pico Rivera
Reviewed by David, Owner & Lead Technician, Wilshire Lock & Key — in the locksmith trade since 1987.
Last updated 2026-10-11.
