What happens when you have lost all your car keys?
Losing every key to your car is a different problem from losing one. When you still have a spare, a locksmith copies it. When you have none, there is nothing to copy, so the work starts from zero: a new key has to be cut to fit your vehicle, and on most modern cars that key then has to be introduced to the car's computer before the engine will start. That is what lost car key replacement means, and it is also what people are searching for when they type replacement car key without original.
It is more common than most people admit. Keys slip out of a pocket on the walk to the train, get left in a rideshare, go through the wash in a jacket, or disappear during a move. In a busy part of the Valley like North Hollywood, a key can vanish at any point in a day of errands, and the first sign is usually standing at the car with nothing in your hand.
The good news is that lost all car keys is a solvable situation. It takes the right equipment, the right paperwork from you, and a technician who will tell you honestly what your particular car needs. Call (213) 577-1366 at any hour and we will start by figuring out which kind of car, and which kind of key, we are dealing with.
How do we make a replacement car key without the original?
Every car is a little different, but the process we follow is consistent. Here is how a typical visit goes from the first phone call to a key that starts your car.
- You call (213) 577-1366. We ask for the year, make, and model, where the car is parked, and whether any key, even a damaged or broken one, still exists.
- We work out what kind of key your vehicle uses and whether we can complete the job on site. If your car falls into a dealer-only category, we say so on the phone, before a van is sent.
- A mobile van comes to the car. Before any work begins, we check your ID and proof of ownership and match the VIN on the vehicle to your paperwork.
- We obtain the cutting information for your vehicle, from the VIN where that works or by reading the lock itself, and cut a new key to fit.
- If the car requires it, we program the new key so the vehicle recognizes it. On many vehicles the lost keys can also be removed from the car's memory so they will no longer start it, though this depends on the make and model, and we confirm it per vehicle.
- We test the finished key on the door, the ignition or start button, and any remote functions, and you see it work before the job is done.
Locked out or need a locksmith now?
We answer around the clock, every day of the year.
Call (213) 577-1366What do you need to show us before we cut a key?
A locksmith who makes a working car key for anyone who asks is a locksmith to avoid. We ask for proof that the car is yours, and we do it every time, because the same process that protects you protects every other owner in the city.
Here is what helps to have ready:
- A government-issued photo ID with a name that matches the vehicle paperwork.
- Registration, title, or other documents showing you own or are authorized to use the car.
- Access to the VIN, which is normally visible through the windshield at the base of the dashboard or on the driver's door jamb.
- The exact location of the car, including the level or space number if you are in a parking structure or an apartment garage.
- If the car is leased or a rental, the name of the company, since they may need to authorize the work.
Will your car need a transponder key, a smart key, or the dealer?
Whether your lost key was a plain metal key, a key with an electronic chip, a key with remote buttons, or a push-button smart key depends on the make, model, and year. We do not guess and we do not quote from memory. We confirm by VIN and, when needed, in person at the vehicle, so what we tell you is about your car and not about cars in general.
For many vehicles we can cut and program a new key on site. If your car uses a chip-equipped key, the programming step is covered in more detail on our transponder key programming page, and if what you lost was a remote or a push-button key, see key fob replacement.
Some vehicles are different. Depending on the make, model, and year, a few can only have a new key authorized through the dealer, and in those cases we will not pretend otherwise. If your car is one of them, we tell you plainly on the phone so you can decide how to get it to the dealer, instead of paying for a van visit that cannot finish the job.
How much does lost car key replacement cost in North Hollywood?
We do not publish a flat number for this, because an honest number depends on facts we do not have until we know your car. What we can do is explain exactly what moves the cost up or down, so nothing about the quote is a surprise.
The main factors are these:
- The type of key. A basic cut key, a chip key, a remote-head key, and a push-button smart key involve very different parts and different amounts of programming.
- The make, model, and year. Some vehicles are straightforward to work on and others need more equipment or more steps.
- Whether the cutting information can be retrieved from the VIN or has to be read from the lock.
- How many keys you want made. Having a second key made during the same visit is usually the more economical route compared with calling us back later.
- Whether the ignition, door lock, or another part is also damaged and needs attention.
- The time of day and where you are. A call in the middle of the night costs us more to staff than one in the afternoon.
- Whether the car can be finished on site or needs to go to the dealer, which can add a tow to the total.
Locked out or need a locksmith now?
We answer around the clock, every day of the year.
Call (213) 577-1366Why call Wilshire Lock & Key for a lost car key?
We have been in business since 1987, and we operate from a real storefront at 10740 Wilshire Blvd in Westwood, plus mobile service vans that come to you. That means we are a physical company with an address you can visit, not a call center passing your request to whoever is available. When you phone (213) 577-1366, you are reaching us, and the same company that answers is the company that arrives. There are no dispatch middlemen between you and the person working on your car.
David, the owner and lead technician, oversees the work. Car keys are a job where small mistakes, such as a poorly cut blank or a mismatched program, can leave you with a key that almost works, so that oversight matters.
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 for that license number before they start work on your vehicle. It is a reasonable request and a good locksmith will not mind it.
If your vehicle is not in North Hollywood when you read this, our wider mobile locksmith service page explains how the vans work, and we serve 140 cities across Los Angeles and Ventura counties.
What does a lost car key look like around North Hollywood?
North Hollywood covers ZIP codes 91601, 91605, 91606, and 91602, and the way people lose keys here follows the way people live here. The neighborhood is majority renter, with 1920s to 1940s bungalows on the interior streets, a large stock of postwar apartment buildings, and newer mid-rise, transit-oriented buildings near the Metro station. A lot of residents park in shared lots, tucked-away garages, or on the street, which matters when you are calling a locksmith because the van needs to find the car and a spot to work.
A scenario we see tied to this area is car key replacement near the North Hollywood Metro station. Picture someone who parks near the station, rides in, and comes back to find their keys gone. The car is where they left it, but they cannot start it, and a tow to the dealer is an expensive way to solve a key problem. A mobile visit that cuts and programs a key at the car can save that trip when the vehicle allows it.
The same applies across the neighborhoods: the NoHo Arts District, where newer apartment buildings put a lot of cars in garages; Toluca Woods and West Toluca Lake, where residents often park on residential streets; Valley Plaza, with its shopping and daily errands; and the Lankershim Boulevard and Magnolia Boulevard corridors, where cars sit outside shops and offices through the workday.
North Hollywood is about 14 miles from our Westwood storefront, and the area is a flat interior valley with hot, dry summers. In July and August, waiting beside a car you cannot start is not pleasant, so give us the exact spot, tell us whether it is shaded or in a garage, and we will plan the visit around it.
Locked out or need a locksmith now?
We answer around the clock, every day of the year.
Call (213) 577-1366What should you check before you call?
Before you assume every key is gone, spend a few minutes on the obvious places. It can save you a service call, and if you do need us, the information helps us do the job faster.
- Check coat pockets, bags, the couch cushions, and the last place you parked or paid for something.
- Ask roommates, partners, family, or a landlord whether anyone has a spare. In a majority-renter neighborhood, it is common for a spare to be sitting in a shared apartment.
- Call the valet, restaurant, or rideshare driver if you may have left the keys there.
- If the key is visible inside the locked car, you may not need a new key at all. A car lockout is a different and usually simpler service.
- If you still have one working key, you do not need lost-key work. See our car key replacement page for adding a second key.
- If the key turned but the car still would not start, or the key feels worn or stuck, the ignition may be the real issue, which is covered under ignition repair.
How do you avoid doing this twice?
The most valuable thing you can do after a lost-key visit is have a spare made right away, while we are already there and the car is already set up. Keeping that spare somewhere other than your wallet or your keychain, such as at home or with someone you trust, is what turns a future lost-key emergency into a minor annoyance. When the original is still in good shape, a copy is the simple, lighter-cost step, and our key duplication page covers what can be copied and what cannot.
If you are not sure where to start, call (213) 577-1366 and describe what happened. We will tell you what we think the car needs, what we need from you, and whether the job can be finished on site, and you can decide from there.
Frequently asked questions
Can you really make a car key if I have lost all the keys?
Yes, for most vehicles. Lost car key replacement does not need an original key. We cut a new key from your vehicle's cutting information and, where the car requires it, program it to the vehicle. A small number of makes, models, and years are dealer-only, and we tell you that up front once we have your VIN.
What do you need from me to make a replacement car key without the original?
We need photo ID and proof that the car is yours or that you are authorized to use it, such as registration or title. We also match the VIN on the vehicle to your paperwork. If we cannot verify ownership, we will not cut a key.
Do I have to tow my car to the dealer?
Often not. Our vans come to the car, and in many cases we can cut and program the key right where it is parked. If your particular vehicle can only be handled by the dealer, we say so on the phone before we send a van.
How much will it cost to replace all my car keys?
It depends on the key type, the make, model, and year, how many keys you want, whether the cutting information comes from the VIN or has to be read from the lock, the time of day, and where the car is. We explain these factors and quote once we know your vehicle, and we tell you if anything changes.
Will the lost keys still start my car after you make a new one?
On many vehicles, the lost keys can be removed from the car's memory so they no longer work. That depends on the make and model, so we confirm it for your car. If a lost key matters to you, ask us about it when you call.
Can you come at night or on a weekend in North Hollywood?
Yes. Our phone at (213) 577-1366 is answered 24 hours a day, 7 days a week, year-round, and our mobile vans serve North Hollywood and the surrounding area. We are one company, so the people answering are the people sending the van.
What if my key is a push-button smart key?
Smart keys are more involved than a basic key, and the process varies by manufacturer. We confirm by VIN and in person what your car needs, and whether it can be done on site. Our key fob replacement page has more detail on remotes and push-button keys.
Should I ask for a locksmith license before you start?
Yes, with any locksmith. California requires locksmith companies to hold a BSIS locksmith company license, called an LCO license, and you are entitled to ask for the number before work begins. It is a reasonable question that protects you.
Should I have a spare made while you are there?
Usually yes. Having a second key made during the same visit is generally the more economical route compared with another service call later, and it means the next lost key is not an emergency. Keep the spare somewhere other than your main keychain.
More locksmith help in North Hollywood
Lost Car Key Replacement near North Hollywood
Reviewed by David, Owner & Lead Technician, Wilshire Lock & Key — in the locksmith trade since 1987.
Last updated 2026-10-11.
