What does car key replacement actually involve?
A car key today is rarely just a piece of cut metal. Depending on the vehicle, a replacement can mean cutting a physical blade, pairing an electronic chip with the car's immobilizer, programming a remote or fob, or some combination of those. Which of those jobs applies to your car is the first thing we work out, and it is why two people who both say "I need a new car key" can end up with very different jobs.
Wilshire Lock & Key has been in business since 1987, and the basic job has not changed: get you a key that starts your car and opens your doors, without sending you to a tow yard or a dealership lot unless there is truly no other way. What has changed is the equipment. We work from mobile vans that carry key-cutting and programming tools, so in most cases the key is cut and programmed in your driveway, apartment lot or parking space in Inglewood rather than at a shop.
This page covers spare car keys, duplicate car keys, ignition key replacement and full replacement after a key is lost. If your situation is mainly a lost key with nothing to copy from, our page on lost car key replacement goes deeper into that case.
- Key cutting: the physical blade or edge-cut pattern that turns the lock
- Chip or transponder pairing: the electronic part that lets the car recognize the key
- Remote or fob programming: lock, unlock and, on some vehicles, push-button start functions
- Ignition or door lock work, when the key is fine but the lock is worn
Spare key, duplicate key, or all keys lost: which one are you?
The situation you are in changes the work, the tools and what we need from you, so it helps to know where you fall before you call.
If you still have a working key and want another, that is the easiest case. A duplicate car key can be made from the one you have, and for many vehicles the programming is straightforward when an existing key is available. This is also the lighter-cost route compared with waiting until every key is gone, which is the main reason we encourage people to get a spare made while they still have one.
If you have lost your only key, the job is larger. There is nothing to copy, so the key has to be generated from the vehicle's information, usually through the VIN and proof that the car is yours. That is still very doable at the vehicle in many cases, but it takes more steps.
If you have a key that is broken, worn, or stuck in the lock or ignition, that is another path again. A snapped key in a door or ignition needs broken key extraction first, and then a new key can be made.
- One working key, want a spare: duplicate and program, usually the simplest job
- No working keys: key generated by VIN with ownership verification, more involved
- Fob or remote not working but the key turns: often a key fob replacement or reprogramming job
- Key worn smooth and unreliable: cut a fresh key before it breaks off
Locked out or need a locksmith now?
We answer around the clock, every day of the year.
Call (213) 577-1366How do we replace a car key at your vehicle?
Here is how a typical mobile car key replacement goes. The order matters, because the early steps keep us from cutting or programming something that will not work.
- You call (213) 577-1366 at any hour and give us the make, model, year and the situation: spare, replacement, or all keys lost.
- We ask what kind of key you have or had: a plain metal key, a key with a plastic head, a flip key, a remote fob, or a push-button start card or fob. A photo of an existing key helps.
- We confirm what your vehicle needs by VIN. For some makes and years the answer is clear right away. For others we confirm in person rather than guess, because chip and programming requirements vary and we only tell you what we can verify.
- A technician comes to your vehicle with the cutting and programming equipment on the van.
- We verify ownership. Expect to show photo ID and registration or title. We do this on every job because it protects you and it is the responsible way to make a key.
- We cut the key, program the chip or remote to the vehicle, and test it: door locks, ignition or start button, and remote functions.
- We hand you the key or keys, explain what was done, and recommend a spare if you only have one.
What about vehicles that need the dealer?
We would rather tell you the truth than promise something we cannot do. Some vehicles, depending on make, model and year, have security systems that restrict key programming to the dealer, or that require factory authorization or parts we cannot generate on site. When that is the case, we will say so plainly on the phone or at the vehicle instead of leaving you waiting on a job that cannot be finished.
We do not hold a universal list in our heads that applies to every car, and we are not going to pretend we do. Facts about chips and programming change by model year, and where the information is unverified or conflicting, we confirm by VIN and by looking at the car in person. If you want to understand how chip-based keys work in general, our page on transponder key programming explains it in more detail.
If your car turns out to be a dealer-only case, you will know before you pay for work that cannot be completed. In many other cases a mobile visit still saves you the tow and the trip, and we can tell you which situation you are in early in the conversation.
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 replacement car key?
We do not quote numbers on a web page, because a fair number depends on your specific vehicle. What we can do is explain exactly what moves the cost up or down, so that nothing about the quote surprises you.
The biggest factor is the type of key. A basic metal key without a chip is a simple cut. A transponder key adds a chip that must be programmed. A remote head key or flip key adds buttons and a battery. A smart key for push-button start is the most involved because the hardware and programming are more complex.
The second factor is whether you have a working key. A duplicate made from a key you hold is usually the more economical route. Starting from zero keys involves more steps and more time on site.
Other things that affect the price:
- Make, model and year, which determine the key blank, the chip type and the programming method
- How many keys you want: making a spare during the same visit is usually more economical than a separate trip later
- Whether the key or the ignition or door lock is damaged and needs repair as well
- The hour and location of the visit, since a middle-of-the-night call differs from a scheduled daytime one
- Whether parts for your specific vehicle are on the van or need to be sourced
Why call Wilshire Lock & Key for your car key?
There are plenty of ways to find a locksmith for a car key. Here is what we can honestly say about ours.
We have been in business since 1987. We have a storefront at 10740 Wilshire Blvd in Westwood and mobile service vans, so you are dealing with one company and not a call center that hands your job to whoever is free. When you call (213) 577-1366, the phone is answered around the clock, every day of the year, by the same business that sends the van.
David, the owner and lead technician, oversees the work. That matters on car keys because the details are where jobs go wrong: the wrong blank, the wrong chip type, a programming step skipped. We would rather slow down and confirm than rush a key that does not work.
One more thing worth knowing as a customer: California requires locksmith companies to hold a BSIS LCO license, and you should ask any locksmith, including us, for it before work begins. It is a fair question and a reasonable way to screen out operators who should not be handling your vehicle.
- In business since 1987
- Storefront plus mobile vans, one company, no dispatch middlemen
- David's oversight on the work
- Phone answered 24/7, year-round
- Plain explanation of what your car needs before work begins
Locked out or need a locksmith now?
We answer around the clock, every day of the year.
Call (213) 577-1366Car key replacement around Inglewood
Inglewood sits about 11 miles from our Westwood base, and we serve the whole city, including ZIP codes 90301, 90302, 90303, 90304 and 90305. Car key calls here come from a few different settings, and each has its own practical wrinkles.
Many Inglewood residents rent, and a lot of the housing is apartment stock along the Century Boulevard and La Brea corridors. In those buildings, cars are often parked in shared lots or on the street, and a key lost or damaged there can leave you stuck at home with no easy fallback. Because we come to the vehicle, a replacement can be handled right in the lot. In older neighborhoods like Fairview Heights and Morningside Park, where the housing is mostly older bungalows and stucco homes, the car is usually in a driveway or at the curb, and the job is much the same: we come to you, verify ownership and make the key where the car sits.
The newer residential buildings in the Hollywood Park development near SoFi Stadium bring more people and more vehicles into the area, and parking structures are a fact of life there. A duplicate car key is the kind of thing worth sorting out before a key goes missing in a place that is awkward to get to.
Then there are event days. Parking areas around SoFi Stadium, the Kia Forum and Intuit Dome are where we see keys lost, locked in cars, or damaged after a long day out. If your key has gone missing after an event, call us with your vehicle details and exact location, and we will work out whether it is a replacement job or a lockout first. If the key is simply locked inside, our car lockout service is the quicker route and you may not need a new key at all.
We also work in Downtown Inglewood, Lockhaven, North Inglewood, Arbor Village, Crenshaw-Imperial and Inglewood Knolls. Inglewood's climate is mild, with marine-layer mornings but little direct salt exposure, so keys and ignition cylinders here tend to wear from daily use and age more than from weather.
Is your ignition the problem, not the key?
Sometimes a customer calls for a new key and the key was never the real problem. If a freshly cut key turns hard, sticks, or will not turn the ignition at all, the ignition cylinder may be worn. A new key will not fix a worn cylinder, and a worn cylinder can eventually damage the key you already have.
This is why ignition key replacement sometimes turns into a two-part job. We check how the existing key behaves and how the cylinder feels before we recommend anything. If the cylinder needs work, we will say so, and our ignition repair page covers that side. If the cylinder is fine and the key is simply worn or lost, we make the key and move on.
A few signs that point to the ignition rather than the key:
- The key works in the doors but is stiff or unreliable in the ignition
- The key has to be wiggled or jiggled to turn
- A new or duplicated key behaves the same way as the old one
- The steering wheel lock is binding and will not release
Locked out or need a locksmith now?
We answer around the clock, every day of the year.
Call (213) 577-1366How should you prepare before we arrive?
A little preparation shortens the visit and keeps the job moving. None of this is complicated, and if you cannot manage some of it, call anyway and we will tell you what to do.
Have your photo ID and your vehicle registration or title accessible. If the documents are in the car and the car is locked, tell us when you call. Know your vehicle's make, model and year, and have the VIN handy: it is visible through the windshield on the driver's side of the dashboard, or on your registration or insurance card. If you have any old key, fob or key card, even a broken one, keep it, because it can help us identify the right key type.
Tell us exactly where the vehicle is: a street address, a lot, or the section of a parking area. Event-day parking around SoFi Stadium, the Kia Forum or Intuit Dome can be hard to describe, so a nearby landmark or lot name helps us find you.
Finally, think about how many keys you want. If you are already paying for a visit, making a spare at the same time is usually the more economical choice, and it protects you from going through this again. For other key work, our automotive locksmith page lists what else we handle on vehicles.
Frequently asked questions
Can you make a car key in Inglewood without the original?
Often, yes. If you have lost every key, we can usually generate a new one using your VIN after verifying that the car is yours. It involves more steps than copying a working key, and some vehicles are dealer-only, which we confirm by VIN or in person and tell you plainly.
Do you do same day car key replacement?
In many cases the key is cut and programmed at your vehicle during one visit, so same-day replacement is often realistic. It depends on your vehicle, the key type and whether the right parts are on hand. Call (213) 577-1366 with your make, model and year, and we will tell you where your car stands.
Is mobile car key replacement cheaper than the dealer?
It is often the more economical route because there is no tow and no trip to a dealership, but the real cost depends on the key type, the vehicle and whether you have a working key. We do not quote figures online, and we explain what drives the cost before we start work.
What do I need to show you to get a key made?
We verify ownership on every job. Have your photo ID and your registration or title ready, and know the VIN. If those documents are locked in the car, tell us when you call and we will explain how to proceed.
Is it easier to make a spare car key than to replace a lost one?
Yes. A duplicate car key made from a working key takes fewer steps than creating one from scratch, and it is typically the lighter-cost option. Making a spare now saves you from the larger job of replacing a key when none are left.
My key turns the door but not the ignition. Do I need a new key?
Not necessarily. The ignition cylinder may be worn, or the key may be worn, or the chip may not be recognized. We check how the key and cylinder behave before recommending anything. If the cylinder needs work, we will say so rather than sell you a key that will not help.
Can you replace a key fob or remote as well as the key?
Yes, we handle remotes and fobs as part of vehicle key work. Whether a particular fob can be programmed on site depends on the vehicle. We confirm by VIN or in person, and we will tell you if your car needs the dealer for that part of the job.
What if my key was lost near SoFi Stadium, the Kia Forum or Intuit Dome?
Call (213) 577-1366 and tell us exactly where the car is parked. We will work out whether the key is locked inside, which is a lockout, or truly lost, which is a replacement. We come to the vehicle wherever it is in Inglewood.
Should I ask a locksmith for a license before they work on my car?
Yes. California requires locksmith companies to hold a BSIS LCO license, and you are entitled to ask any locksmith for it before work begins. It is a sensible question for any company, including ours.
More locksmith help in Inglewood
Car Key Replacement near Inglewood
Reviewed by David, Owner & Lead Technician, Wilshire Lock & Key — in the locksmith trade since 1987.
Last updated 2026-10-11.
