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Wilshire Lock & Key

24/7 locksmith · Arcadia, CA

Lost Car Key Replacement in Arcadia, CA

Lost every key to your car in Arcadia? Wilshire Lock & Key makes replacement car keys without the original, working from your VIN and proof of ownership. Our mobile vans run 24 hours a day, 7 days a week. Call (213) 577-1366 and we'll tell you what your vehicle needs.

  • Since 1987
  • Westwood storefront + mobile vans
  • A person answers, day or night
Inflatable wedge and reach tool opening a locked car door at night

What happens when every car key is gone?

Losing your only key is bad enough. Losing the spare too is what locksmiths call an "all keys lost" situation, and it changes the job. There is no key to copy, so an ordinary duplicating machine is no help. A new key has to be created from the vehicle itself: cut to match the locks, and on most modern cars, electronically introduced to the car so the engine will actually start.

People usually find out at the worst moment: in a parking lot after a long day, in a driveway with the car blocking the garage, or at work with a commute ahead of them. The car is not going anywhere, and it may be somewhere you cannot leave it for long. That is the situation this page is written for.

Before you call anyone, a few minutes of looking is worth it. A key that turns up saves you the whole job.

  • Check jacket and bag pockets, the car's floor and seat gaps, and the gutter by the driver's door.
  • Retrace the last place you used the key, and call that business or venue to ask about lost and found.
  • Ask anyone who drove the car or borrowed your jacket recently.
  • Think about whether a spare exists with a family member, a roommate, or in a drawer at home. If one does, you may not need an all-keys-lost job at all; a copy is a simpler service, covered under car key replacement.

Can you really get a replacement car key without the original?

Yes. A replacement car key without the original is a normal job for an automotive locksmith, and it does not require a trip to the dealer in most cases. The key is built from information tied to your specific car rather than copied from a sample.

What that information is depends on the vehicle. Older all-metal keys can often be cut by code or by reading the locks. Keys with a transponder chip inside the head need to be paired with the car's immobilizer before the engine will run. Smart keys and proximity fobs are a further step. Which of these applies to your car is not something we guess at. We confirm it by VIN and by looking at the vehicle in person, because the details vary by make, model and year, and a wrong assumption costs you time.

One thing we are upfront about: there are some vehicles where the manufacturer restricts key creation to the dealer. If yours is one of them, we will tell you so before we do any work rather than let you wait on a visit that cannot finish the job. If you want to understand the electronic side first, our page on transponder key programming explains how the pairing works.

Locked out or need a locksmith now?

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

Call (213) 577-1366

How we handle a lost car key replacement, step by step

Every vehicle is a little different, but the process follows the same order. Knowing it ahead of time makes the call easier.

  1. You call (213) 577-1366. Someone answers at any hour. We ask for the make, model and year, where the car is, and whether any key exists at all.
  2. We talk through what we can and cannot do for your particular vehicle. If we need the VIN to know for sure, we ask for it, and we say plainly when something may be dealer-only.
  3. A mobile van comes to the car. We do not ask you to tow it to us unless the situation truly calls for it.
  4. We verify that you are the owner. Expect to show photo ID and something that connects you to the vehicle, such as registration or title. We do this on every job, and a locksmith who skips it is not one to trust.
  5. We create the key from the vehicle's information, cutting it to match the locks.
  6. If the car has an immobilizer, we program the new key so the engine starts. We then test the key in the door, the ignition and any remote functions before we call it done.
  7. If it makes sense for your car, we discuss making a second key while we are already there. A spare made now is a far easier job than the next all-keys-lost call.

What do I need to have ready?

Having a few things in hand makes the visit shorter and keeps the quote accurate. None of it is exotic.

  • Photo identification that matches the name on the vehicle's paperwork.
  • Registration, title, or another document that ties you to the car. A photo on your phone is a good start; we will look at what you have.
  • The VIN, which is visible at the base of the windshield on the driver's side and also on your registration and insurance card.
  • The exact location of the car, including a cross street, lot name or gate code if it is somewhere access is controlled.
  • Any information about the keys: whether a valet key, a key in a safe place, or a spare exists anywhere.

What affects the cost of replacing a lost car key?

We do not publish numbers on a web page because the honest answer depends on your car, and a figure that fits one vehicle will be wrong for the next. What we can do is explain what moves the cost, so a quote makes sense when you hear it.

The biggest factor is the type of key. A basic cut key is a lighter job than a chip key, and a chip key is lighter than a smart key or proximity fob. Each step up adds parts and programming work. The vehicle's make, model and year matter next, since some manufacturers make key creation straightforward and others tie it up with more steps or more specialized equipment.

The remaining factors are practical ones:

  • Whether the locks need to be read or decoded because there is no key code on file.
  • Whether the car's computer has to be accessed to add a new key, and what that process involves for your model.
  • Whether you want one key or a spare as well.
  • Where the car is and what time you call, since a van arriving in the middle of the night is real work and we are not going to pretend otherwise.
  • Whether the ignition or locks are damaged, which is a separate repair; see ignition repair if that is a concern.

Locked out or need a locksmith now?

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

Call (213) 577-1366

Locksmith or dealer: which is the better route?

Both can make you a new key. The difference is mostly practical. A dealer generally needs the car brought to the service department, which means a tow if you have no key and nowhere to turn the car on. Appointments follow business hours, and parts or key blanks may be ordered in rather than on hand.

A mobile automotive locksmith comes to where the car sits, works at any hour, and in many cases does the whole job in one visit. That is why it is usually the more economical route once you count the tow and the lost time. We say usually, because it is not universal. Some vehicles can only be keyed through the manufacturer, and for those the dealer is the only door. We will tell you if yours is one of them, and we would rather lose the job than waste your afternoon.

If you want a fuller picture of what we do on vehicles generally, the automotive locksmith page covers it.

Lost car key replacement in Arcadia: what it looks like locally

Arcadia sits in the foothills below the San Gabriel Mountains, and in the neighborhoods that make up the city, cars tend to be parked in driveways, garages and shared lots rather than on a single dense street. A lost key looks a little different depending on where you are.

In Santa Anita Oaks, Upper Rancho and the Arcadia Highlands, homes often have long driveways, side entries and in the Highlands, gates. A car sitting behind a gate with no key and no way to move it is a different problem from one at a curb, so we ask about access when you call. In Lower Rancho and Santa Anita Village, where ranch homes from the 1930s through the 1950s line the streets, the car is usually in a driveway or a detached garage, and the job is simple to reach. Around downtown Arcadia and along Huntington Drive and Duarte Road, where condos and townhomes concentrate, the car is often in a shared garage or assigned space, so tell us the building and the space if you can. ZIP codes 91006 and 91007 cover most of this, and giving us yours helps us plan the route.

One scenario worth planning for is a day at Santa Anita Park. Say you lose your keys somewhere between the grandstand and the parking lot on a race or event day. The car is in a crowded lot, the lot is going to empty, and the key is not coming back. We can come to that lot for a lost car key replacement and work on the car where it is parked. If you only left the keys inside the car, that is a lockout rather than a lost key, and our car lockout service is the right one.

The same logic applies at The Shops at Santa Anita, USC Arcadia Hospital, the Arboretum, Arcadia County Park and the lots around Arcadia High School. A lost key does not pick a convenient place, and we go where the car is. Our storefront is in Westwood, about 27 miles from Arcadia, so when you call we give you an honest arrival estimate rather than a promise we cannot keep. Our mobile locksmith service explains how the vans work.

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

We have been in business since 1987. That is a long time to have learned which cars cooperate and which do not, and it is why we are comfortable telling you when something is outside what we can do. We operate a storefront at 10740 Wilshire Blvd in Westwood along with our mobile service vans, so there is a real place behind the phone number and real equipment on the road.

When you call (213) 577-1366, you reach us, not a national call center that sells the job to whoever picks it up. We are one company, with no dispatch middlemen between you and the technician, which keeps the quote and the work consistent. David, the owner and lead technician, oversees how we handle automotive work, and the standards come from him. The line is answered 24 hours a day, 7 days a week, year-round, and that includes holidays and the middle of the night.

A word on trust, since you are handing a stranger access to your car. California requires locksmith companies to hold a BSIS locksmith company (LCO) license, and you should ask any locksmith for it before they start work. That includes us. A company that dodges the question is telling you something. You should also expect to be asked for ID and proof of ownership before a key is made; a locksmith who makes a key for anyone who asks is a risk to you as well as to the next owner.

What about the next time? Spares and related problems

Once you are through an all-keys-lost job, it is worth thinking about what keeps it from happening again. A spare key stored somewhere safe, away from the primary key, is the simplest protection. It is also a far lighter job than the one you just did, because a copy can be made from a working key.

Sometimes what looks like a lost key is something else. If a key snapped in the ignition or a door lock, you need extraction, not replacement; see broken key extraction. If you have a key but the remote does not work, that is a fob issue, handled under key fob replacement. Telling us honestly what is going on lets us send the right equipment the first time, and it keeps you from paying for work you do not need.

Frequently asked questions

Can you make a car key if I have lost all of them?

Yes. Making a key with none to copy is a standard automotive locksmith job. We build the key from your vehicle's information, cut it to the locks, and on most modern cars program it so the engine starts. We confirm what your specific car requires by VIN and in person.

Do I need to have my car towed to you?

Usually not. Our vans come to the car, whether it is in a driveway, a shared garage or a parking lot, and we do the work there. A tow only enters the picture if the vehicle is a dealer-only case or has damage that needs shop work.

What proof of ownership do you ask for?

We ask for photo ID and something that ties you to the car, such as registration or title. We do this on every lost key job. It protects you and it protects the next owner of the vehicle, and we will not skip it.

How long does a lost car key replacement take?

It depends on the vehicle and the type of key, so we will not quote a number we cannot stand behind. Many jobs are handled in a single visit. When you call, we give you an honest estimate for your car, and if it is a case that needs more than one step we say so up front.

Is it cheaper to use a locksmith than the dealer?

Often it is the more economical route, mostly because there is no tow and no waiting for a service appointment. But it is not always true, and some vehicles can only be keyed by the dealer. We tell you which situation you are in before any work begins.

Will the old lost key still start my car?

That depends on the vehicle. On some cars the lost key can be removed from the car's memory so it no longer works; on others the options are different. We confirm what is possible for your car, and it is worth asking if you are worried the key could end up in someone else's hands.

Can you come to the Santa Anita Park lots on a race day?

Yes, we can come to the lots there for a lost key. Event days mean crowds and slow traffic, so we give you an honest arrival estimate when you call. If your keys are only locked inside the car, that is a lockout, and our Arcadia car lockout page explains how we handle it.

How do I know a locksmith is legitimate?

Ask for their California BSIS locksmith company (LCO) license, which state law requires. Ask what company they work for, and be wary of anyone who will not give a name or who makes keys without asking for ID. You can call us at (213) 577-1366 and ask us the same questions.

More locksmith help in Arcadia

Lost Car Key Replacement near Arcadia

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

Last updated 2026-10-11.

Ready for lost car key replacement in Arcadia?

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

Call (213) 577-1366
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