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Wilshire Lock & Key

24/7 locksmith · Downey, CA

Car Key Replacement in Downey, CA

Wilshire Lock & Key handles car key replacement in Downey at your vehicle: we cut the key and program it on site when your car requires it. Spares, lost keys and broken keys are all covered. We answer 24 hours a day, 7 days a week at (213) 577-1366.

  • Since 1987
  • Westwood storefront + mobile vans
  • A person answers, day or night
Fresh-cut car key blade in a key cutting machine

What does car key replacement involve for a Downey driver?

Car key replacement covers more than cutting a blank. On a modern vehicle the key may be a plain metal blade, a blade with a chip sealed inside the head, a remote-head key with buttons built in, a flip key, or a push-button-start smart key that never goes into the ignition. What we have to do for you depends on which of those your car uses, and that depends on the make, model and year.

We don't guess that from a phone description. When you call (213) 577-1366 we ask for the vehicle details and the VIN, and we confirm what your car needs by VIN and in person before we cut or program anything. Some vehicles are straightforward. Some are not, and a few can only be done by the dealer. We will tell you which group yours falls into, plainly, rather than start a job we can't finish.

The practical difference is where the work happens. Our mobile service vans bring the cutting and programming equipment to the car, so you are not arranging a tow or a ride just to get a key made. Whether you need a spare car key, a duplicate of the one in your pocket, or a full ignition key replacement after losing everything, the work happens in your driveway, your parking space, or wherever the car is sitting. If you want the wider picture of what our vans do, see our mobile locksmith service in Downey.

Which car key problem are you dealing with?

Callers usually describe the same handful of situations, and each one changes the job. Knowing which one is yours helps us tell you what to expect before we arrive.

  • You have one working key and want a spare. This is the simplest case, because the car can be matched to a new key while a working one is still available.
  • You have lost every key. Nothing can be copied, so the new key has to be made from the vehicle's information and then programmed to the car. This takes more work than a spare and is the situation covered on our page about lost car key replacement.
  • The key snapped off in the ignition or a door lock. The first job is getting the broken piece out, which is its own skill; see broken key extraction.
  • The key is badly worn and the ignition feels rough or sticks. Sometimes a fresh key from the code solves it, and sometimes the ignition itself is the problem, which is what ignition repair is for.
  • The remote or fob is dead, cracked, or no longer talks to the car. That is usually a fob job rather than a plain key job, and we cover it separately under key fob replacement.
  • The keys are locked inside the car. Getting you in comes first, and that is handled under car lockout service. A replacement key can follow if you need one.

Locked out or need a locksmith now?

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

Call (213) 577-1366

How do we replace a car key at your vehicle?

The process is the same whether you are in a driveway in Southwest Downey or a parking structure near the hospitals. Here is how a typical visit runs.

  1. You call (213) 577-1366. A person answers, any hour, any day. We ask for your location, the make, model and year, and whether you have any working key.
  2. We confirm the vehicle's details by VIN. This is how we find out what kind of key and which programming the car needs, rather than relying on a guess about the model year.
  3. We explain the route. If your car is one we can do on site, we say so and describe the work. If it falls into a dealer-only situation, we tell you that on the phone instead of sending a van for nothing.
  4. We go over what affects the cost for your particular vehicle and give you the price before work starts.
  5. The van comes to the car. On arrival we check the vehicle, ask for proof that you own it, and verify the details again in person.
  6. We cut the key to the correct pattern, then program it to the car when the car needs programming.
  7. You test it. The key should open the doors, start the engine, and, if it has buttons, operate the remote functions. We would rather you confirm everything while we are standing there than discover a problem later.

What affects the cost of car key replacement in Downey?

We don't post flat numbers for car keys, because the same phone call can describe two very different jobs. What we can do is tell you honestly what moves the cost up or down, so the quote you get makes sense.

The single biggest factor is the key itself. A plain mechanical key is a different job from a transponder key, and a remote-head or smart key adds hardware and programming on top of the cutting.

  • Key type: mechanical blade, chip key, remote-head key, flip key, or proximity smart key.
  • Make, model and year: this decides the hardware, the cutting method, and how the key is programmed.
  • Whether a working key exists: copying from a key you hold is usually the more economical route compared with creating a key when every key is gone.
  • How many keys you need: a pair made in the same visit is often more efficient than coming back later for the second one.
  • Cutting style: some keys are cut along the edge, while others have a milled channel in the blade that takes different equipment.
  • Related repairs: a worn ignition, a damaged door lock, or a snapped key fragment adds separate work.
  • Time and place: an after-hours or middle-of-the-night call involves different logistics than a daytime appointment, and distance from our base plays a part.
  • Dealer-only vehicles: in those cases we explain what we can and cannot do instead of quoting a job we can't complete.

Locked out or need a locksmith now?

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

Call (213) 577-1366

Is a spare car key worth making before you lose the last one?

Almost always, yes, and it is usually the lighter-cost way to deal with keys. When you still hold a working key, a duplicate car key is a matter of cutting and matching. When you hold none, the work starts from scratch, and the vehicle is often stuck where it is until the job is done. That gap, between a planned spare and an emergency replacement, is where most of the cost and stress sits.

If you have only one key, we would suggest making a spare while that key still works. Keep the spare somewhere separate from the original and away from the car. Households in Downey with several drivers sharing a vehicle, or a teenager just starting to drive, tend to be the ones who discover they own exactly one key at the worst moment.

For ordinary house or mailbox keys, see key duplication. Car keys are a different category, since a chip or remote may be involved and a hardware-store copy often will not start the engine. We can tell you what your key is once we have the VIN and see the key.

Locksmith or dealer: who should replace your car key?

Both are legitimate options, and we are not going to pretend the dealer is never the answer. For many vehicles a mobile locksmith can cut and program a key at the car, which saves the tow and the wait. For some vehicles, particularly certain newer or higher-security systems, the dealer is the only source for the key or the programming. When that applies to your car, we will say so directly.

Where a locksmith can do it, the main advantages are that the work comes to you, you are not limited to a dealer's weekday hours, and the car does not have to be moved. Where a locksmith cannot, you will hear that early, ideally before anyone drives out.

Whichever route you choose, ask the company for its license. California requires locksmith companies to hold a BSIS LCO license, and any honest locksmith will give you the number when you ask. Ask before work starts, not after.

Why call Wilshire Lock & Key for a car key?

Wilshire Lock & Key has been in business since 1987. We run a storefront at 10740 Wilshire Blvd in Westwood alongside our mobile service vans, and we serve 140 cities across Los Angeles and Ventura counties, Downey among them. The list below is what that means in practice.

  • One company, no dispatch middleman. The person who answers the phone is part of the company sending the van, not a call center farming your job out to whoever is closest.
  • A real storefront. If something needs to be handled at the shop, there is a physical address and a team behind it.
  • David's oversight. David is the owner and lead technician, and he oversees how work is done.
  • Straight answers about limits. If a key needs the dealer, if we need the VIN to know, or if the ignition is the real issue, you hear it from us first.
  • 24/7 phone coverage. The line at (213) 577-1366 is answered around the clock, every day of the year, which matters when a key disappears at night.
  • Related work stays in-house. If it turns out you also need a transponder key programming job or other work, you are not starting over with a different company. The broader automotive locksmith services are available on the same call.

Locked out or need a locksmith now?

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

Call (213) 577-1366

What does car key replacement look like across Downey?

Downey is a large, mostly single-family city that is spread across ZIP codes 90240, 90241 and 90242, and our vans work all of it. From our Westwood storefront Downey is roughly 21 miles away, which is part of why we plan the trip by location and ask where the car is parked before we leave.

In Northeast Downey and Orange Estates, with larger homes and often more than one vehicle per household, the usual call is a spare or a second key for a driver who has realized the household has just one. In Southwest Downey and Downtown Downey, where bungalows and ranch-style homes sit on tighter lots, cars are often parked in driveways or along the street, and we work from the curb or the drive.

Apartment corridors along Paramount Boulevard add another typical scenario. A resident loses the only key, and the car is sitting in an assigned space or a shared lot. We come to that lot, confirm ownership, and do the work where the car is. If your vehicle is parked there and the keys are locked inside, our page on apartment lockouts is not the right fit; the vehicle itself is covered under car lockout.

Other places where people call us from are the parking areas around Stonewood Center, near Downey Landing, and in the hospital corridor near Brookshire Avenue, where Kaiser Permanente Downey Medical Center and PIH Health Downey Hospital are located. People working or visiting there may be a long way from home when a key goes missing, and a van that comes to the car can save the trouble of getting back and forth. We also reach the Furman Park area, the Rio San Gabriel Park area, and the part of the city near Rancho Los Amigos in the south.

Downey's inland climate is mild, and salt-air corrosion is not a practical issue this far from the coast. When a key here is worn out, it is almost always from years of use rather than weather.

What should you have ready when you call?

A few details make the call quicker and the answer more accurate. None of it has to be perfect, and we will help you find what you are missing.

  • Make, model and year of the vehicle.
  • The VIN. It is usually visible at the base of the windshield on the driver's side or on a label in the driver's door jamb.
  • Where the car is right now, including the cross streets or the parking lot.
  • Whether any working key exists, even one that is with someone else.
  • What the old key looks like, or a photo of it if you have one.
  • Proof that the car is yours, such as registration or other ownership paperwork, along with your ID. We ask for this on every car key job.

Frequently asked questions

Can you make a new car key at my car in Downey?

In many cases, yes. Our mobile vans carry the equipment to cut and program keys at the vehicle. Whether your specific car can be done that way depends on the make, model and year, so we confirm by VIN and in person. If your vehicle is one that only the dealer can handle, we will tell you that honestly.

What if I have lost all my car keys?

It can still be done for many vehicles, but it is more involved than copying a key you hold, because the new key has to be created and programmed without an existing one to work from. Call (213) 577-1366 with the vehicle details and VIN and we will explain what your car needs. Our page on lost car key replacement goes into more detail.

Do I need proof of ownership?

Yes. We will ask for your ID and for something showing the car is yours, such as registration or other paperwork. It protects you and everyone else, because a key that starts a car should only go to the owner.

Will a hardware-store copy start my car?

A copy might open the door and still fail to start the engine if your key carries a chip or needs programming. Many modern keys do. Whether yours does depends on the vehicle, which is why we check by VIN rather than assume.

How much does car key replacement cost in Downey?

It depends on the key type, the make, model and year, whether you have a working key to copy, how many keys you want, and whether other repairs are involved. We explain those factors and give you the price before any work starts. A spare made while you still have a working key is usually the more economical route.

Can you come outside normal business hours?

Yes. Our phone line at (213) 577-1366 is answered 24 hours a day, 7 days a week, year-round. Evenings, weekends and holidays are covered the same way as weekday daytime calls, though the logistics of the visit can affect how the job is quoted.

My key broke off in the ignition. Is that the same service?

Not exactly. The broken piece has to come out first, and that is its own job, covered under broken key extraction. If the ignition is damaged or worn, ignition repair may also be needed. We look at the situation and tell you what is involved before we begin.

Is it better to go to the dealer or call a locksmith?

For many cars a mobile locksmith is the more convenient route, since the work happens where the car is. For some vehicles the dealer is the only option. We will tell you which applies to yours. Whoever you choose, ask for their California BSIS LCO license number.

Do you also fix remotes and key fobs?

Yes, fob problems are handled as their own job, because the repair is different from replacing a key blade. Our key fob replacement and transponder key programming pages cover those cases. When you call, tell us what the key does and does not do and we will sort out which applies.

More locksmith help in Downey

Car Key Replacement near Downey

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

Last updated 2026-10-11.

Ready for car key replacement in Downey?

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

Call (213) 577-1366
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