Sound familiar?Toronto
- The call
- Minus twenty outside, the fob button does nothing, and the door keyhole has a crust of road salt over it because you have not used a metal key in that car since the day you bought it.

The key snapped at the head while you were turning it in a stiff, frosty door lock. Half the blade is in your hand, the rest is inside the lock, and the plastic head still lights up when you press a button.
Every replacement key starts with a simple question: is this your car to key? The answer is settled with government photo identification and the vehicle permit, the green ownership issued by ServiceOntario, matched against the VIN on the dash and the door label. A lease agreement, fleet paperwork or a bill of sale covers a company car or a vehicle bought last week. The check takes a minute and it protects you as much as anyone, because the same standard applies to whoever might one day ask for a key to your car. Once it is done, the technical work begins.
Sound familiar?Toronto
Car Key Replacement · Toronto

Scene 1
Not every key for the same car does the same things, so the locksmith asks what the old one did and what you would like now. Lock and unlock are standard; trunk release, panic alarm, remote start and memory seat recall depend on the fob part number and how the car is equipped. Phone-as-a-key is separate, set up through the vehicle's own software and account rather than by fob part number. Some owners want a plain spare key; others want a full duplicate of the original fob. Naming the functions up front means the right part is fitted and each one is tested at the end.
Scene 2
A key with a cracked case, a broken ring loop or a snapped blade often keeps a perfectly good circuit board and transponder inside. The locksmith opens the old shell, lifts out the board and the chip, and seats them in a new case of the correct pattern. A fresh blade is cut to code and fitted to the new head, and a new coin cell goes in while the case is open. Because the chip and the remote circuit have not changed, no programming is required, and the rebuilt key behaves exactly as the original did on the day it left the factory.
Scene 3
A blade cut to code is made to the lock's original dimensions, so it should turn smoothly from the first use. What it should never do is need the wiggle the old key needed; if it does, or it feels stiff or forced, that points to worn ignition wafers or a cutting issue, and the cylinder is checked and serviced or rebuilt rather than waited out. Keep the new key on a light ring, since a heavy bunch hanging from the ignition is what wears the wafers in the first place.
What shapes the quoteDavisville Lock & Key Co.
FeesSame any hour
Until it is erased, yes, because the immobilizer still recognizes its chip. During the programming session the locksmith can remove every key from the car's memory except the ones in your hand, and unpair the old remote as well. After that the lost key is a blade that opens a door at most, and nothing else. If that blade worries you, changing or rekeying every mechanical cylinder it operates, doors and ignition, plus a trunk, tailgate, fuel door or glovebox where the car has one, finishes the job.
A transponder is a small chip in the head of the key with no battery of its own. When the key is in the ignition, or the fob is inside the cabin, the immobilizer sends a signal and the chip answers with a code; if the code is unknown, the engine is prevented from running. Every new light vehicle sold in Canada since September 2007 has been required to have an immobilizer, so almost any car from that time on uses one.
Yes, for a vehicle that genuinely has no immobilizer, checked by VIN and equipment rather than assumed from age, since several early-2000s vehicles already shipped with a factory immobilizer and coded key. Where that is the case, it is the simplest key work there is: a blade cut to the factory code from the VIN or to a reading of the door lock, rather than copied from a worn original. If the ignition has become sloppy, the locksmith can rebuild it in the same visit.
TorontoOntario
Car Key Replacement · Bedford Park, Davisville, Lawrence Park, North Toronto
Every square is one home in a hundred.
On-site assessment
The key snapped at the head while you were turning it in a stiff, frosty door lock.
(289) 217-4629, open 24/7.
On-site assessment preferred · (289) 217-4629, open 24/7