Replacement Car Keys, Made at Your Vehicle in Sacramento
Whether the key is gone, snapped, or too worn to turn, we bring the cutting and programming tools to your car. Tell us the make, model, and year and we will plan the visit.
$29 trip fee. The tech gives you the price once they have seen the work, before starting.
A missing car key turns an ordinary day sideways. Maybe it slipped out of a bag on the way to a meeting, or the blade finally sheared off in your hand. Either way, you do not need a tow truck and a dealership queue. A mobile Sacramento locksmith can cut and program a new key next to the car, and you can drive away in the same vehicle you walked up to.
This page explains what a replacement involves, what we need to know before we head out, and how the visit unfolds. If you would rather talk it through, call, and describe what happened.
Know Which Key You Have
Car keys are not all alike, and the type sets the work. Here are the common ones.
- Basic mechanical keys. Found on older vehicles, these are cut to match the lock and nothing else. No chip, no pairing.
- Transponder keys. A tiny chip inside the plastic head sends a code to the car. If the code is not recognized, the engine will not run, even when the blade turns freely.
- Laser-cut keys. The cut is a groove milled into the flat side of the blade rather than teeth along the edge. They need different cutting equipment.
- Flip keys and remote-head keys. The blade folds into a body that holds the buttons. The buttons and the chip are separate pieces of the job.
- Smart keys and push-button fobs. These have no turning blade at all in everyday use. For those, see our key fob programming page.
You do not have to figure out which one you own. Give us the make, model, and year, and we can tell you what the car most likely uses. Looking at the key you have left, or at a photo of it, helps too. If you are not sure whether the head of your key holds a chip, say so. A key with a thick plastic head and a button or two almost always has one, and a plain all-metal key on an older car often does not.
The reason this matters is simple. A key that only has the right cuts will open the door on a chipped car, yet leave the engine silent. Cutting and programming are two jobs, and a proper replacement covers both.
Lost, Broken, or Worn: Three Different Starting Points
Every key is gone
This is the biggest version of the job. There is nothing to copy, so the key is produced from information about the vehicle itself, then programmed so the car accepts it. It takes more steps than copying a key, which is part of why the price differs.
If the doors are locked as well, you are dealing with two problems at once. We can open the car first with our car lockout service and then continue straight into the key work, all in one visit.
The key snapped or cracked
Snapped blades and split key heads are very common, especially on keys that carry a heavy ring. Sometimes the working half is still good. If the remote buttons or the chip survived, the repair may be smaller than a whole new key. Tell us what still works.
A spare while you still can
The cheapest key emergency is the one that never happens. If you hold one working key, making a duplicate now is usually a simpler job than rebuilding access after the last key vanishes. Keep the spare somewhere other than your bag or your coat pocket, such as a drawer at home or with someone you trust.
The key is worn out
Keys wear gradually. The cuts round off, the key starts to stick, and one day it will not turn at all. A fresh key cut to the original code often feels like a new car, because the old copy may itself have been a copy of a copy, each one a little less accurate than the last. But keep one thing in mind: if a new key also sticks, the problem may be the lock cylinder, which is a different repair.
How a Visit Goes
Here is the sequence, start to finish.
- You call. We answer around the clock, every day of the week.
- You describe the car. Make, model, and year, the location, and what you have left, even if that is nothing.
- We come to the vehicle. There is no shop for you to travel to.
- We confirm ownership. Before keying a car, we ask for proof it belongs to you or that you are authorized to have a key made.
- You hear the price. Once the technician has seen the work, the price comes before any cutting.
- We cut and program. The key is made and paired on site.
- We test it. The key should open the door, turn in the ignition, and start the engine before we pack up.
Have These Ready
- The make, model, and year of the vehicle
- A short description: lost, broken, worn, or locked inside
- Registration or title, plus a photo ID
- The exact spot, including a cross street or a garage level
- Any pieces of the old key, even broken ones
Why Mobile Beats Towing
A dealership can make a key, but the car usually has to get there first. For an all-keys-lost situation that can mean a tow bill and an overnight wait. Working at the vehicle removes the tow, the ride home, and the return trip.
It also helps if you are somewhere awkward, like a parking structure with a closing time or a lot outside a job site. We come to the car, whatever the spot, and the work gets done there.
There is a quieter benefit as well. You are standing beside your car while it happens, so you can see what is being done, ask questions, and test the key yourself before the technician leaves. Nothing goes off to a back room, and nobody keeps your vehicle overnight.
How Pricing Works
We keep it simple. Every visit carries a $29 trip fee, which covers the trip to your vehicle whether or not you go ahead with the job. After the technician has looked at the car and the work, they give you the price before anything starts. If it does not suit you, you can decline, and the trip fee still applies.
Replacement key cost varies a lot by vehicle, which is why we ask for the make, model, and year first. A basic key for an older car is a very different job from a chipped, laser-cut key for a newer one.
When a New Key Is Not What You Need
Sometimes the key is the wrong suspect. A few patterns point elsewhere:
- The key goes in but will not rotate, on a car that has always started fine. That points to a worn cylinder, so read about ignition repair.
- The car has a start button, not a keyhole in the dash. That is a fob pairing job rather than a blade.
- The key is simply locked in the car. You need the doors opened, not a new key.
We would rather tell you so on the phone than cut something you do not need.
Where We Make Keys in the Sacramento Area
Most calls start in the city itself, and our locksmith in Sacramento coverage includes downtown, Midtown, and the neighborhoods around them. We also drive out to Elk Grove, Citrus Heights, and Rancho Cordova, and the full list is on our service areas page.
If your key is lost, broken, or on its way out, call now, give us the car, and we will bring the new one to you.
From the field
How this job goes
- 1
Describe the car
Give us the make, model, and year, where the car is parked, and what you still have in hand. That tells us which blank and which programming to bring.
- 2
See the work, get the price
We drive to the vehicle, confirm ownership, and look at the job. Then we tell you the price before we begin.
- 3
Cut, program, test
The key is cut and paired to the car on the spot. We only call it finished once it opens the door and starts the engine.
Car Key Replacement questions
Can you make a new key if I have lost every key to the car?
In many cases, yes. A locksmith can create a key without an original by working from the vehicle itself. Tell us the make, model, and year when you call so we can say whether your car is one we can do.
Do I need to tow my car to you?
No. We are a mobile service with no shop for you to visit, so the work happens where the car is parked. That can be a driveway, a work lot, or a garage level.
My key turns the lock but the car will not start. Is that a replacement job?
It might be. Many newer vehicles need the key's chip to be recognized before the engine runs, so a key that is cut correctly but not programmed will not start the car. It can also point to the ignition, so describe what happens and we will sort out which it is.
Can you copy a key I still have?
Yes, and it is usually the easier route. Making a spare while you hold a working key is simpler than starting from nothing after the last one disappears. Many drivers do it for exactly that reason.
What proof do you need that the car is mine?
We ask for something connecting you to the vehicle, such as the registration or title, along with your ID. Papers stuck in the car are not a dead end; let us know and we will work out another way to confirm it.
How much does a replacement key cost?
It depends on the vehicle and the type of key. There is a $29 trip fee on every visit. After the technician has seen the work, they tell you the price before starting.
My key broke off in the lock or ignition. Can that be fixed?
Usually the broken piece has to be removed first, and then a replacement key is made. If the ignition is worn, that may be the real cause, and we can look at it during the same visit.

