
Emergency Lockouts · Old Mill
Broken Key Extraction in Old Mill
You were locking up on the way out when the key broke in the lock. Now the door is unlocked, a piece of key is jammed in the cylinder, and you were already running late for work.
Call now · open 24/7(289) 804-7704In plain words
A car key that breaks in the door or the ignition is handled with the same extraction tools, with one difference. On most vehicles the plastic head of the key carries the transponder chip and the remote buttons, and that half is usually intact in your hand. Once the blade is drawn out of the lock, a new blade can often be cut and fitted to the existing head, so the chip keeps talking to the car without reprogramming. The ignition wafers are checked for disturbance and the steering lock is confirmed free. Proof of ownership is asked for before work begins.
How the visit goesIn the parking lot your car key snapped in the driver's door. You are holding the plastic head with the buttons on it, the metal blade is inside the lock, and the spare is on a hook at home.
Broken Key Extraction · Old Mill
How the visit goes

- 1
Reading the cylinder for the cause
Even a lock in good order can break a key that was already worn, bent or fatigued, so the cylinder is examined for a contributing cause all the same. The locksmith looks for grit and salt crust in the keyway, a cylinder cap that has loosened and let the plug shift, pins that have worn flat so the key needs force to lift them, springs that have weakened, and burrs at the mouth of the keyway that drag on the blade. On an exterior door the strike and hinges are checked as well, since a bolt that binds in its pocket makes the key carry the load. Each finding shapes the advice given once the fragment is out.
- 2
Cutting the key you leave with
Once the lock is clear, a replacement key is made. The two halves of the broken key are laid together and the cuts are read with a key gauge, or the locksmith cuts from the key code if you have the tag or the lock's records, or from a crisp spare. What is avoided is copying a worn original, because a duplicate inherits every rounded cut and will stick and wear the same way. The new key is cut on a code machine, tried in the lock with the door open, then closed, and from both sides. Extra copies are cut from the new key while the machine is set.
- 3
A clear record for the landlord or manager
If the lock belongs to a rental unit, a condo or a workplace, you get a plain account of what was done: the fragment removed, the cylinder inspected and serviced, any key cut, and whether a rekey or replacement was recommended. Tenants and landlords in this province each carry obligations when locks are changed and keys are shared, so if the cylinder was replaced or rekeyed, the note records who now holds which key. For a property manager it closes the ticket cleanly; for you it means the next conversation about that door starts from facts rather than memory.
In the van
- Vehicle key blades and chip shells
- Fine-jawed extractor pliers
- Compressed air for the keyway
- Plug follower and cap tool
- Manufacturer-approved cylinder lubricant
What affects the quote
- 1
Drilling and a replacement cylinder
On the rare occasion a cylinder must be sacrificed, the price includes the new cylinder or complete deadbolt plus fitting it, and that is agreed with you before the drill is picked up.
- 2
Whether the plug turned before the break
A key that snapped mid-turn leaves the plug rotated and the pins holding the fragment. Easing the plug back to rest before extraction is an extra step in the work.
- 3
How deep the fragment sits
A piece standing above the cylinder face is the simplest case. One flush with the face or deep behind the pins takes longer, finer work with hooks and spirals, and the quote reflects that.
Same fees day, night or weekend.
Broken Key Extraction: questions
Do you need my spare key?
It helps if there is one. A crisp spare is the ideal pattern for the replacement, better than the broken halves and far better than a worn copy. It also lets the locksmith test the cylinder the moment the fragment is out, which shows whether the pins and springs are sound. If the spare is itself bent or worn, mention that too; it is a candidate for retirement rather than a pattern.
Will extracting the piece damage my lock?
Extractor tools grip the key, not the lock, and are meant to leave the pins, springs and plug as they were: hooks and spirals ride in the keyway grooves beside the fragment and draw it out the way the key travels. It is not certain, though; a deeply lodged fragment or a prior failure can still leave a lock, especially a vehicle cylinder, needing further work. Damage most often comes from what happens before the locksmith arrives, mainly tweezers, screwdrivers and glue, which is why leaving the keyway alone matters.
My car key snapped in the door. Is that a locksmith job?
Yes. Vehicle door locks and ignitions use wafer cylinders that respond to the same extractor tools. Once the blade is out, the plastic head you are holding, which carries the transponder chip and any remote buttons, can usually take a freshly cut blade so the car keeps recognizing it. The ignition is checked as well, since a broken key sometimes disturbs the wafers.
Lockout Services
EmergencyHome Lockout ServiceThe key slides in and turns all the way round, but the bolt stays put.
EmergencyBusiness Lockout ServiceIt is ten to nine, three staff are on the sidewalk with their coffees, and the key that has opened the glass front door for six…
EmergencyBreak-In Damage Lock RepairThe shop's aluminum door has a bent meeting stile and the hookbolt is jammed half out.
EmergencySeized & Jammed Lock OpeningYou are inside, the deadbolt is thrown, and the thumb-turn will not budge.
EmergencyLost Keys — Same-Visit RekeyThe spare under the planter by the side door is gone.
Broken Key Extraction near you
Toronto, Ontario
Old Mill information
- Town
- Old Mill, Toronto, Ontario
- In business
- 16 years
- Hours
- Open 24/7 · nights, weekends and holidays, same fees
- Phone
- (289) 804-7704
- Visits
- On-site assessment preferred. Request a visit or call.
What the census means at the door
58%
Older homes. About 58% of homes in Toronto were built in 1980 or earlier, according to the 2021 Census.
Older homes tend to have had many hands on their doors: owners, tenants, tradespeople, family. A locksmith visiting such a house pays attention to who holds keys now, and rekeying or a keyed-alike set often matters more than any new hardware.
23%
Single-detached houses make up about 23% of homes in Toronto (2021 Census).
Shared entrances mean fobs, intercoms and buzzers alongside conventional locks. A locksmith can service the mechanical side of those doors and advise on how the fob system and the cylinder work together when management asks.
Nearby
Open 24/7
Request a visit
You were locking up on the way out when the key broke in the lock.
Call now · open 24/7(289) 804-7704- On-site assessment preferred
- Same fees day, night or weekend
- 16 years in business