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Wilshire Lock & Key

24/7 locksmith · Sylmar, CA

Car key replacement in Sylmar, CA

Wilshire Lock & Key provides car key replacement in Sylmar, CA: spare keys, lost-key replacements, and ignition key work, cut and programmed on site. We answer 24 hours a day, 7 days a week at (213) 577-1366. Tell us the make, model, year and whether you have any key left.

  • 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 in Sylmar actually involve?

A modern car key is two things in one: a physical blade that turns a lock and ignition, and an electronic piece that has to be recognized by the vehicle. Replacing one means cutting the blade correctly and, on most newer vehicles, programming the electronics so the car accepts the new key. Skipping either half gives you a key that looks right and does nothing.

We do both at your vehicle. Our mobile vans carry key-cutting and programming equipment, so a replacement or spare is made where the car is parked, whether that is a driveway in the tract neighborhoods, a carport at a townhome complex, or a lot near the Sylmar/San Fernando Metrolink station. You do not have to tow a car anywhere just to get a key made, and in many cases you do not have to touch a dealership at all.

This page covers the ordinary replacement jobs: a spare you want before you need it, a duplicate of a key that still works, a replacement for one that has been lost or damaged, and an ignition key that no longer matches. If your situation is more specific, we have separate pages, and we link to them below where they fit.

Spare, duplicate or lost: which situation are you in?

The job looks different depending on what you are starting with, and it changes the cost and the process, so it helps to be clear about it when you call.

A duplicate car key is made when you still have a working key. Having one in hand is the easier starting point, because the vehicle already knows a good key exists and we can work from it. A spare car key, in the sense most people mean, is exactly that: a second key you keep somewhere safe so that a lost one is an inconvenience instead of an emergency.

A replacement after loss is harder. If every key is gone, there is nothing to copy, so the key has to be generated from the vehicle itself, using its VIN and the car's own security system. That is still routine work for a mobile locksmith on many vehicles, but it takes more steps. If that is your situation, our page on lost car key replacement walks through it in detail.

Then there is the damaged or worn key: a blade that is bent, a head that has cracked, a key that sticks or will not turn the ignition anymore. Sometimes the key is the problem. Sometimes the ignition is. We check which before cutting anything, because a new key will not fix a worn ignition cylinder.

  • Working key in hand, want a second: duplicate or spare car key
  • No working key at all: lost-key replacement, generated from the VIN
  • Key damaged, worn or sticking: inspect the key and the ignition first
  • Remote or fob not working but the blade still turns: see our key fob replacement page

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 car key replacement, step by step

There is no mystery in the process, and you should know what is happening to your car. Here is how a typical call goes.

  1. You call (213) 577-1366, any hour. A person answers, not a recording. Give us the make, model, year, your location in Sylmar, and what you have: no keys, one key, a damaged key.
  2. We ask a few questions about the vehicle, such as whether it uses a traditional blade key, a push-button start, or a flip key, so we know what equipment and key blanks to bring.
  3. We come to you in a mobile van. On arrival we confirm the vehicle and that you are the person entitled to the key. Expect to be asked for ID and proof of ownership, such as registration or title. That protects you as much as it protects us.
  4. We verify the VIN and the key type in person. This is where we confirm exactly what the vehicle needs, rather than guessing from a phone description.
  5. We cut the key blade to the correct pattern, then program the electronic side so the vehicle accepts it, where the vehicle needs programming.
  6. We test it properly: the door lock, the ignition or start button, and any remote functions. If there are other keys still in use, we check they still work too.
  7. You get the new key or keys, and we tell you plainly what was done and what, if anything, we recommend next.

What affects the cost of a replacement car key?

We do not quote numbers on a web page, because an honest number depends on facts we do not have until we know your vehicle. What we can tell you is what moves the cost, so a quote from us or anyone else makes sense when you hear it.

The biggest factor is the type of key. A basic blade key is a lighter-cost job than a transponder key, and a transponder key is lighter than a smart key for a push-button-start vehicle. The more electronics in the key, the more the key itself costs and the more programming it takes.

The second factor is whether you have a working key. A duplicate from an existing key is usually the more economical route. A key made from scratch because all keys are lost involves more work, and the price reflects that.

Other things that affect the cost:

  • Make, model and year of the vehicle, since some manufacturers make programming more involved than others
  • How many keys you want made in the same visit; additional keys during one programming session are often easier than a separate trip later
  • Whether the ignition or a lock has to be repaired or replaced as well, which is a separate job from the key
  • The time of day you call, since night and weekend call-outs are different from a daytime appointment
  • Where the vehicle is, and how far our van has to travel to reach it

Locked out or need a locksmith now?

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

Call (213) 577-1366

Can every car key be replaced on site?

Not always, and we would rather say so than let you find out halfway through a job. Most keys can be cut and programmed by a mobile locksmith, but vehicles vary a lot, and some situations genuinely need a dealer.

Some vehicles, certain newer models in particular, lock down key programming in ways that only the manufacturer can open, or require equipment and access that a locksmith van cannot carry. We do not guess about this. We confirm by VIN and in person, with the vehicle in front of us, what is possible and what is not. If your car turns out to be a dealer-only case, we will tell you at the start instead of cutting a key that will not work.

We also do not make claims about chip types or programming procedures for any particular make over the phone. The details vary by model and year, and a phone guess can be wrong. That is why we ask for the VIN and check it before work begins.

If the key is only part of the problem, say a key broke off in the lock or ignition, that is a different job that needs to be handled first. Our broken key extraction page covers it. And if the key problem is that the car will not start with a key that is cut correctly, the cause may be the electronics, which is where transponder key programming comes in.

Car key replacement around Sylmar: where we get called

Sylmar sits at the northern edge of the Valley, and it is spread out. Most of our calls here are with cars that are parked at home, at work, or at the train. Some patterns are specific to the area.

Commuters who park at the Sylmar/San Fernando Metrolink station are a real scenario for this work. If you leave a car there in the morning and find you have lost your key, or the key will not start the car, you are stuck away from home with a vehicle you cannot move. We come to the car with the equipment to cut and program on the spot, so the day does not end with a tow.

Along the Foothill Boulevard corridor and the Glenoaks Boulevard corridor, you have a mix of apartment-style parking, gated townhome communities, and busy commercial lots. Gated communities have access rules, so when you call from one, give us the gate code or tell us who will let us in. Around the Olive View area and the streets near Olive View-UCLA Medical Center, people tend to need a key made at odd hours, because hospital shifts do not follow a schedule. Our line is answered 24 hours a day for exactly that reason.

In the tract-home streets around the Polk Street area, as well as on the longer driveways further toward Kagel Canyon, the car is usually at the house, so the work is a straightforward driveway job. Many larger lots here have detached garages and long driveways, and the practical advice is the same everywhere: get a spare made before you need it, and keep it somewhere other than the same hook or bag as your main key.

Summers in this part of the Valley run very hot, and a car key job in a parking lot at midday is not pleasant for anybody. If you can, move the car into shade or a garage before we arrive. It does not change the work, but it makes it easier on you while we cut and program. Everything we do in 91342 is handled the same way, whichever side of Sylmar you are on.

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 replacement car key?

We are a working locksmith company that has been in business since 1987, with a storefront at 10740 Wilshire Blvd in Westwood and mobile service vans. Sylmar is about 24 miles from our base, and we serve 140 cities across Los Angeles and Ventura counties, so we are used to covering distance and we tell you plainly what that involves.

When you call, you are dealing with one company. There is no dispatch middleman who takes your call and passes it to whoever is available. The person who comes to your car works for us, and the work is overseen by David, the owner and lead technician.

The phone is answered around the clock, every day of the year. A lost key does not wait for business hours, and our line does not either.

We would rather be straight with you than sell you something you do not need. If a duplicate from your existing key solves the problem, we will say so. If the real issue is a worn ignition, we will say that too, and point you to our ignition repair service instead of cutting key after key that will not fix it.

What to have ready before you call

A few minutes of preparation makes the visit shorter and the quote more accurate. You do not need all of this, but the more you have, the better.

  • The make, model and year of the vehicle
  • The VIN, which is on the dashboard near the windshield on the driver's side and on your registration and insurance card
  • Photo ID, and registration or title showing you own the vehicle
  • Any keys you still have, even damaged ones, since they can help
  • The exact location, including any gate codes or parking level
  • Whether you also need the doors opened first; if the car is locked with the key inside, our car lockout page covers that

What should you ask any locksmith before they start?

Whoever you call, ask a few questions first. California requires locksmith companies to hold a BSIS LCO license, which is issued through the Bureau of Security and Investigative Services. Ask any locksmith for their license number, and check it. A real company will give it to you without fuss.

Ask for the cost structure before the work starts: what is charged for the call-out, the key and the programming, and whether anything else could be added once they see the vehicle. A quote that cannot be explained should make you cautious.

Expect a legitimate locksmith to ask for proof of ownership of the vehicle. If someone offers to make a key for any car without asking who you are, that is a warning sign, not a convenience.

If you want to talk through your situation first, our contact page has the ways to reach us, and the phone, (213) 577-1366, is answered any time.

Frequently asked questions

Can you make a car key in Sylmar without the original key?

In many cases, yes. When every key is lost, we generate the key from the vehicle's VIN and its security system rather than copying an existing key. It involves more steps than a duplicate, and some vehicles cannot be done on site. We confirm by VIN and in person what your car allows before any work starts.

Do you offer same day car key replacement?

We answer the phone 24 hours a day, 7 days a week, and we aim to handle replacements the same day wherever the vehicle allows it. We do not promise a specific arrival time on a web page, because it depends on where our vans are and how far Sylmar is from them. Call (213) 577-1366 and we will tell you plainly.

Do I have to tow my car to a dealership for a new key?

Usually not. Our vans cut and program keys at your vehicle, so a tow is not normally required. Some vehicles are dealer-only for key programming. We confirm by VIN and in person, and if yours is one of those, we tell you up front instead of starting a job we cannot finish.

Is it cheaper to make a spare key now than replace a lost one later?

Generally, yes. A duplicate made from a working key is usually the more economical route, because the starting point is easier. Making a key from nothing after all copies are lost takes more work, and the cost reflects it. We do not quote numbers online, but we can explain the difference when you call.

What is the difference between a duplicate car key and a spare car key?

They are mostly the same thing in everyday use. A duplicate is a copy made from a key you have. A spare is the extra key you keep as a backup. A duplicate becomes your spare once you put it away somewhere safe, and the car needs to accept the new key through programming if it has a chip.

What do I need to show you to get a replacement key?

Expect to show photo ID and proof that you own the vehicle, such as the registration or title. We also ask for the VIN. This protects you, because it means nobody can walk up to your car and get a key made for it without a legitimate claim.

My key turns in the lock but will not start the car. Is that a key replacement job?

Possibly, but not always. It can mean the electronic part of the key is not being recognized, which is a programming issue. It can also mean a problem in the ignition or the car's systems. We check the key and the vehicle first, so you do not pay for a new key that does not solve anything.

Can you replace an ignition key that sticks or will not turn?

Yes, but we look at the ignition as well as the key. A worn key can stick, and so can a worn ignition cylinder. If the key is the problem, we cut a new one. If the ignition is the problem, a new key will not help, and we will say that clearly before doing more.

Can you come to the Metrolink station or a gated townhome complex?

Yes. We regularly work in parking lots and at residences, including gated communities off Foothill Boulevard. For a gated complex, tell us the gate code or who will let us in. For the Sylmar/San Fernando Metrolink station, tell us where the car is parked.

How do I know a locksmith is legitimate?

California requires locksmith companies to hold a BSIS LCO license, and you should ask any locksmith for it and verify it. Also look for a company that explains costs clearly, asks for proof of ownership, and has a real address. Ours is 10740 Wilshire Blvd, Los Angeles, CA 90024.

More locksmith help in Sylmar

Car Key Replacement near Sylmar

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 Sylmar?

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

Call (213) 577-1366
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