

Lockouts · Birchmount Park
Lost Keys — Same-Visit Rekey in Birchmount Park
The renovation wrapped up in the spring.
In plain words
When a key disappears, cutting yourself another copy solves the wrong half of the problem. You can get in again, but so can whoever finds the original. A same-visit rekey turns that around: the locksmith works through each cylinder the missing key operated, fitting new bottom pins on a conventional lock or resetting a homeowner-rekeyable one through its own procedure, and refits the lock to the door. The lost key still slides into the keyway but no longer lifts the pins to the right height, so it turns nothing. You leave with fresh keys cut on site and the same locks you already had.
How the visit goesYou were shovelling the driveway after dark and the ring must have slid out of your coat pocket somewhere under a metre of snow. You have raked the whole bank with a flashlight. It will turn up in April, and you would rather not wait.
Lost Keys — Same-Visit Rekey
How the visit goes


Reading each cylinder before it comes off the door
Every cylinder on the list gets a close look while it is still in the door. The keyway shape and the maker's stamp tell the locksmith which pin kit fits and whether the keys can be cut on the van. The feel of the plug with a working key, if one exists, says whether the pins and springs are healthy or tired. Corrosion on the face, a wobbly plug or a key that needs a jiggle points to a cylinder that will benefit from cleaning or replacing while it is out. A homeowner-rekeyable cylinder, recognisable by its small reset slot beside the keyway, calls for a different tool and gets noted.
Removing the cylinder without disturbing the door
Each cylinder comes off in the way its lock allows, and the door itself is never cut or drilled. A knob or lever lock releases its cylinder once the knob is slipped off its spindle and a retaining clip or cap is eased back. A deadbolt cylinder comes out when the interior thumb-turn assembly is unscrewed and the housing lifts away. A mortise cylinder in an older door backs out after its small set screw is loosened, and a rim cylinder on a night latch unscrews from its back plate. Each piece is set aside with its own screws so the door goes back together exactly as it was.
Cylinders that turn more sweetly than before
A cylinder that has been apart, cleaned and repinned usually feels better than it did before the key went missing. Old grease, road salt and the grit that collects in a keyway over a decade came out with the plug, and a dry lubricant went in. Keys cut to code seat fully and lift each pin cleanly. If a door had a key that needed a wiggle or a shove, that is often gone. Follow your lock's own maintenance guidance to keep it that way: many cylinders take a puff of graphite or PTFE into the keyway now and then, some a specified liquid lubricant instead; general household oils and sprays collect dust and gum the pins.
Lost Keys — Same-Visit Rekey
In the van
Key tags and a key register
Key blanks in common keyways
Rekeyable-cylinder reset tool
Rekeying pin kit
Code key machine

Lost Keys — Same-Visit Rekey
What affects the quote
Getting to each cylinder
Doors spread across a large lot, a suite up several flights behind a locked lobby, or a gated property with a padlock at the road add walking and waiting time that the quote allows for.
Upgrades chosen during the visit
Some people take the moment to move to a heavier deadbolt, a restricted keyway, a reinforced strike or a lockbox for the spare. None of it is required; each option is a separate line.
Whether the doors can share one key as they are
Cylinders from the same keyway family are pinned alike with no extra parts. A door from a different family needs a compatible cylinder swapped in if you want a single key, and that part is quoted separately.
What to have ready
- Is the property a condo or apartment with shared entrance doors?
- Which doors did the missing key open: front, back, side, garage, shed, gate?
- Are the door locks all the same brand, or a mix?
Lost Keys — Same-Visit Rekey: questions
QuestionsDo I need to be there for the whole visit?
An authorised adult should be present at the start, for identification and to agree the list of doors and the number of keys, and at the end, to test every key and take the count. In between, the work happens at the doors and on the van, so you are free to get on with your day inside. A property manager or a family member with your authorisation can stand in if you cannot be there.
What about the mailbox key?
It depends on whose mailbox it is. A private box at your door or on your post is yours, and its small cylinder can be rekeyed or replaced in the same visit. A compartment in a community mailbox or an apartment mailroom belongs to the postal service or the building, which handles lost-key lock changes through its own process. The locksmith will tell you which you have and who to call.
The car key was on the same ring. Can you deal with that too?
Vehicle keys are a separate branch of locksmith work because most carry a chip the car's immobiliser recognises. Retiring a lost car key means programming the car to forget it and to accept a new one, which an automotive locksmith does at the vehicle. Mention the car when you book; where the company offers that service it can be scheduled, and otherwise the household rekey proceeds and you are pointed to the right help.
Related services

- Business 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 years will not turn.
- Broken Key ExtractionOvernight the deadbolt froze, and this morning the key would only turn partway.
- Break-In Damage Lock RepairThere is a hole where the cylinder used to be.