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Wilshire Lock & Key

24/7 locksmith · Torrance, CA

Lock Rekey in Torrance, CA

Lock rekey in Torrance means we change the inside of your existing locks so old keys stop working and new ones take over, without replacing hardware. Wilshire Lock & Key rekeys homes, apartments, and businesses across Torrance, 24 hours a day, 7 days a week. Call (213) 577-1366.

  • Since 1987
  • Westwood storefront + mobile vans
  • A person answers, day or night
Lock cylinder, follower and pinning kit on a workbench during a rekey

What does lock rekeying actually do?

A lock is a cylinder full of small spring-loaded pins. Your key lifts each pin to exactly the right height, and that is what lets the cylinder turn. Rekeying means we take the cylinder apart, swap the pins for a new combination, and cut a new key to match. The lock stays on your door. The old key, and every copy of it, simply stops working.

That is the whole idea, and it is why rekeying is usually the more economical route when your hardware is still in good shape. You are not paying for new locks, new finishes, or new strike plates. You are paying for a new set of secrets inside the locks you already have.

It also means you can have every lock on the property open with one key. If your front door, back door, and side gate all use different keys today, we can usually set them up to share a single key, which cuts the ring down to something you can carry without thinking about it.

When should you rekey your locks in Torrance?

Most people call us because of a specific event, not because they were browsing for security upgrades. The situations we see most often are below. In every one of them, the question is the same: who might still be holding a working key?

  • Rekey locks after moving in or buying a house. You do not know how many copies the previous owner, their relatives, the agent, a contractor, or a cleaning crew made. Rekeying cuts that list to zero.
  • Rekey locks after a tenant moves out. Even a tenant who returned every key may have copied one. Rekeying between tenants is routine, not an accusation.
  • Rekey locks after losing keys. If a key vanished with nothing on it to say where it lives, the safe assumption is that someone else could find it.
  • Rekey all house locks after a breakup, a falling-out with a roommate, or a dismissed housekeeper or caregiver.
  • Rekey after a burglary or attempted break-in where keys may have been taken, even if the door itself held.
  • Business lock rekey when an employee leaves, a manager changes, or you inherit a space with unknown keys.

How we rekey your locks, step by step

Rekeying is not complicated work, but it rewards care. A cylinder that is reassembled sloppily will bind, stick, or wear faster than it should. Here is how a typical house or apartment visit goes.

  1. You call (213) 577-1366. Tell us what you have: how many exterior doors, whether there are deadbolts separate from the knobs, and whether anything else uses a key, like a side gate or mailbox. We answer around the clock, so this works at night too.
  2. We come to you in a mobile van with the pinning kits and key-cutting equipment on board. Torrance service is van service; our storefront is at 10740 Wilshire Blvd in Westwood.
  3. We look at each lock before touching it. We check that the key turns smoothly, that the latch and strike line up, and that the cylinder is not worn out or damaged. This is where we tell you honestly if a lock is a good rekey candidate or not.
  4. We remove each cylinder, replace the pins, and set the lock to a new key pattern. If you want all locks to share one key, we pin them to match.
  5. We cut new keys and test each one in its lock several times. We also confirm that the old key no longer turns the cylinder.
  6. We hand you the keys and tell you what to do with them: which to keep, which to give out, and whether duplicates are worth making.

Locked out or need a locksmith now?

We answer around the clock, every day of the year.

Call (213) 577-1366

When rekeying is not the right answer

We would rather tell you that a rekey is the wrong move than do it and have you call us back. A few cases push us toward a different service.

If a lock is badly worn, loose in the door, or physically damaged, new pins will not fix it. The same is true if the cylinder is a discontinued model we cannot source parts for. In those cases, lock replacement is the honest call. If you also want to change the style or finish of your hardware, or want a different lock grade entirely, we can talk through changing your locks rather than just rekeying them.

If your concern is not who has a key but how easy the lock is to pick, bump, or drill, rekeying will not improve that. The new pins are the same kind of pins. For that kind of problem, high-security locks are a different category of cylinder with different internal design, and we will explain what you gain and what you give up.

We also do not rekey locks that we cannot confirm you have the right to change. If you are a tenant, we will want to know the landlord is aware. If it is a business, we need to be dealing with someone authorized for the space.

What affects the cost of a lock rekey in Torrance?

We do not quote numbers on a web page, because the real price depends on your actual doors. What we can do is tell you exactly what moves the cost up or down, so nothing about the estimate surprises you.

Rekeying is billed by the work involved, and the same few factors come up every time.

  • How many cylinders. Each lock that gets rekeyed takes time and parts. A single front door is a very different job from a whole house.
  • What kind of locks they are. Standard residential knobs and deadbolts are straightforward. Restricted keyways, high-security cylinders, and older or unusual models can take longer or need special parts.
  • How many new keys you want cut. Every key is a small added cost, and keys for restricted systems usually cost more than ordinary ones.
  • Whether you want everything keyed alike. This takes planning and sometimes extra pins, but it saves you from carrying a heavy ring.
  • Condition of the hardware. A lock that needs a little cleaning or adjustment is handled at the visit. One that needs repair becomes a different conversation.
  • Time of day. Because we answer 24/7, we can come out nights, weekends, and holidays. After-hours work is priced differently from a planned daytime appointment.
  • Scheduled or urgent. If you can book ahead, such as for a closing date or a tenant turnover, we can plan the visit and avoid a rush.

Locked out or need a locksmith now?

We answer around the clock, every day of the year.

Call (213) 577-1366

Rekeying for landlords, apartments, and tenant turnover

Tenant turnover rekey is probably the most common repeat work we do. When a unit changes hands, the old keys are an open question. Even honest tenants lose track of copies, hand one to a friend, or leave one with a relative. Rekeying the unit between tenants closes that door, and it is a much lighter-cost fix than replacing locks in every unit every time someone moves.

For apartment lock rekey, we like to work from a simple schedule: the unit entry lock and deadbolt, any secondary lock, and the mailbox or storage lock if the tenant has one. We can set a building up so that each unit has its own key, and a property manager has a separate key where that is appropriate.

If you manage multiple units, ask us about a standing arrangement. We have a page for landlord locksmith services that covers how repeat work like this is organized, including keeping a record of which keys belong to which unit. If you own a single rental, one call before the next tenant arrives is usually all it takes.

Business lock rekey and commercial rekey

A commercial lock rekey follows the same principle as a house rekey, but the stakes around keys are usually higher. More people have keys, turnover is more frequent, and a lost key can affect a whole operation, not one household.

We rekey storefront doors, back doors, office suites, storage rooms, and the locks on cabinets and files that use standard cylinders. When a staff member leaves, when a lease changes hands, or when nobody can account for the keys, rekeying is the fast, direct fix.

If your business has outgrown a handful of keys, it may be time to think in terms of a system rather than a pile of individual locks. A master key system lets each person carry one key that opens exactly what they should, while a master opens everything. For broader needs, our commercial locksmith page covers the rest of what we do for businesses.

Rekeying homes and businesses around Torrance

Torrance is a patchwork, and the locks in it reflect that. The way we approach a rekey changes a bit depending on where you are and what you are working with.

Much of the city is large postwar ranch-style tracts from the 1950s and 1960s, especially in West Torrance and South Torrance. Residential rekeys in those tracts are some of our most typical Torrance calls: a family buys a house, or inherits one, and wants every exterior lock on a new key. Many of these homes still carry original mid-century locksets and garage hardware. That is a real consideration. Some of the older cylinders rekey well. Others are worn enough that we will recommend replacing a lock instead, and we will show you why when we have it in our hands.

Old Torrance is different. Laid out in 1912 with planning by Frederick Law Olmsted Jr., it holds early-20th-century bungalows and craftsman homes, and the doors there often carry vintage hardware. Rekeying is sometimes possible on older mortise-style locks and sometimes not, and we will tell you plainly which you have. If the original lockset is worth keeping, we will say so and work around it.

Near the coast, in places like Hollywood Riviera and around Torrance Beach, marine layer damp and salt air can wear on hardware. When we open a cylinder for rekeying there, we pay attention to corrosion on the pins and springs. A rekey is a good moment to catch a lock that is starting to stick before it fails. Inland, the air is drier and kinder to metal, but summer heat can make doors expand and bind. A sticky door is sometimes a swollen door, not a bad lock, and we will check both before blaming the cylinder.

Apartment complexes cluster in North Torrance and along Western Avenue, and tenant turnover rekeys there are a steady part of the picture. Condo and townhome clusters near Del Amo Fashion Center and along major corridors also bring their own question: which locks belong to you, and which belong to the association? If you live in a gated community such as New Horizons South Bay, check what your association controls before we change anything on shared entries; we rekey what is yours to change.

Retail around the Del Amo Fashion Center area often calls for master-key thinking, with several people needing different levels of access to the same space. Medical offices near Torrance Memorial Medical Center and industrial parks near Zamperini Field have their own needs around staff turnover and controlled areas.

We serve the whole city, across ZIP codes 90501, 90502, 90503, 90504, and 90505. Our storefront is in Westwood, about 21 miles from Torrance, and our vans do the traveling, so you are not dealing with a dispatcher who has never been to your neighborhood.

Locked out or need a locksmith now?

We answer around the clock, every day of the year.

Call (213) 577-1366

Why call Wilshire Lock & Key for a rekey

We have been in business since 1987. That is a long time to see every kind of lock people actually have on their doors, including the ones that are old, odd, or half-repaired by previous owners. That experience is why we can look at a lock and tell you whether to rekey, repair, or replace it.

We run a real storefront at 10740 Wilshire Blvd in Los Angeles, plus mobile service vans. You are calling one company, not a call center that passes your job to whoever is free. David, the owner and lead technician, oversees the work, and the person who answers the phone is part of the same operation as the person who shows up.

We answer the phone 24 hours a day, 7 days a week, all year. If you lose keys at night or move in on a holiday weekend, you can still call (213) 577-1366 and get someone.

One more thing worth knowing: California requires locksmith companies to hold a Bureau of Security and Investigative Services (BSIS) locksmith company license, known as an LCO license. Ask any locksmith you are considering for their license number before they start work. That is a fair question, and a good company will not mind it. If you need duplicates after the rekey, our key duplication service can handle them, and if you prefer we come to you, details are on our mobile locksmith page.

Frequently asked questions

What is the difference between rekeying and changing locks?

Rekeying keeps your existing lock hardware and changes only the internal pins and the key. Changing or replacing locks removes the hardware and installs new locks. Rekeying is usually the more economical route when your locks are in good shape. Replacement makes sense when they are worn, damaged, or you want a different style or security level.

Do I need to rekey locks after buying a house in Torrance?

We strongly recommend it. You cannot know how many copies of the old keys exist or who holds them. Rekeying after buying a house means only the keys you hold will work, and it can usually be done on the day you get possession so you start with a clean slate.

Can you rekey all the locks in my house to one key?

In most cases, yes. We can pin standard exterior locks, deadbolts, and many secondary locks to match a single key. Some unusual or high-security locks have their own keyway and cannot always be matched to ordinary ones, and we will confirm which of yours can when we look at them.

How long does a rekey take?

It depends on the number of locks and their condition. A single door is a short job, while a whole house with several locks takes longer. We will give you a realistic sense of the time once we have seen your hardware, and we do not rush the testing at the end.

Will my old keys still work after a rekey?

No. That is the point. Once the cylinder is rekeyed, the old key will not turn it, and neither will any copy of that key. We test this before we leave so you can see it for yourself.

Can all locks be rekeyed?

Most standard residential knobs and deadbolts can. Some very old, worn, or discontinued locks cannot be rekeyed reliably, and a few specialized designs have limits. If we find a lock that is a poor candidate, we will tell you and explain the alternatives rather than doing work that will not last.

I am a landlord. Should I rekey between every tenant?

It is widely considered good practice. You cannot be sure all keys came back or that none were copied. Rekeying between tenants is a lighter-cost option than replacing locks each time, and it protects both you and the next tenant. We can work out a routine for single units or multiple properties.

Do you rekey commercial doors and business locks?

Yes. We handle business lock rekey for storefronts, offices, back doors, and storage rooms, particularly after staff changes or when keys cannot be accounted for. If you want a more organized key structure, we can discuss a master key system.

Can you come out at night or on weekends for a rekey?

Yes. We answer the phone 24 hours a day, 7 days a week, year-round at (213) 577-1366. Urgent after-hours work is priced differently from scheduled daytime work, and if it can wait, booking ahead is often the easier and lighter-cost path.

Does the salt air near Torrance Beach affect rekeying?

It can affect the locks themselves. Marine damp and salt air can corrode pins, springs, and cylinders on coastal doors. When we open a cylinder to rekey it, we look for that wear. If it is minor, the rekey fixes your key problem. If the lock is badly corroded, we will recommend replacing it instead.

More locksmith help in Torrance

Lock Rekey near Torrance

Reviewed by David, Owner & Lead Technician, Wilshire Lock & Key — in the locksmith trade since 1987.

Last updated 2026-10-11.

Ready for lock rekey in Torrance?

We answer around the clock, every day of the year.

Call (213) 577-1366
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