

Change or rekey · Toronto
Gate & Building Entry Locks in Toronto
Every time the courtyard gate closes, it slams hard enough to rattle the fence panels, and the deadlatch never quite drops into the keeper before the spring yanks it the rest of the way.
In plain words
Some building entries add a buzzer, a keypad or an electric strike to the mechanical lock, and any one of those pieces can be the reason a door stops releasing on cue. This service checks the wiring, the power supply and the mechanical override together with the lock itself, rather than assuming the fault sits wherever the last person guessed. Whatever combination of electronic and mechanical hardware the entry uses, it leaves working as one system: a mechanical key still able to open it wherever the installed lock provides one, and a fail-safe strike or maglock still releasing on its own if the power ever goes out.
How the visit goesThe gate to the side yard used to close with a satisfying click. After a winter of frost heaving the fence post, the latch now sits a full inch below where the strike is waiting for it, and the gate swings free no matter how hard it is pulled shut.
Gate & Building Entry Locks
How the visit goes


Checking the closer and hinges together
A closer cannot be judged on its own, because a gate that slams or drifts open is often fighting hinges or a post that have moved. The locksmith checks the closer's current adjustment, the condition of its arm and fittings, and then the hinges or pivots the gate hangs from, along with whether the post itself still stands square. Separating a closer problem from a hinge or post problem here avoids replacing a perfectly sound closer that was only ever fighting a leaning post, or the reverse case.
Resetting the strike and keeper
With the gate or door's adjusted position confirmed, the strike or keeper is repositioned, shimmed or deepened so the latch or bolt has a clean, full throw into it. On a wooden gate post this can mean moving the keeper's screws to fresh wood; on a metal frame it can mean elongating or relocating the mounting holes. The goal is a strike that lines up with the latch across the gate's whole range of motion, in damp weather and dry, rather than only on the one afternoon it happened to be tested.
A seasonal habit worth keeping
A gate or shared entry that was serviced once benefits from a short look each season afterward, particularly heading into winter: cycling the gate to check the closer still settles it into the latch, glancing at the cylinder for the first signs of pitting, and confirming hinge or post hardware has not worked loose. Catching a stiff cylinder or a slow closer in the fall is a smaller job than reaching the same gate once it is genuinely frozen or has sagged further over a winter of neglect.
Gate & Building Entry Locks
In the van
Cylinder decoder and pick set
Keyed-alike cylinders
Voltage tester for electric strikes
Corrosion-resistant fasteners
Gate and door closers

Gate & Building Entry Locks
What affects the quote
How many current key holders need new keys
Keys cut on site are counted individually into the quote. A single household needs far fewer than a multi-unit building entry where every current resident is being issued a fresh key at once.
Condition of the closer, hinges and post
Simple adjustment of an existing closer is a smaller job than replacing a worn closer, correcting sagging hinges, or resetting a post that has shifted with the ground; the quote follows whichever combination the assessment finds.
Number of gates or entries involved
One gate lock is the simplest case. A front gate, a side gate and a shared building entry looked at in the same visit is naturally a longer job with more hardware to work through.
What to have ready
- Is the gate wood, metal, aluminum or vinyl?
- Has the lock been stiff or slow in cold weather?
- Roughly how many people currently need a working key?
Gate & Building Entry Locks: questions
QuestionsWho is allowed to ask for a rekey on a shared building entry?
Because a shared entry serves more than one household, the locksmith looks for someone with authority over the whole door: an owner, a landlord, a property manager or a condo board, rather than any single resident acting alone. An individual tenant can usually request work on their own unit's door without issue, but changing the lock everyone in the building relies on to get in is treated as a decision for whoever manages the property, with current residents given new keys once it is done.
What should I have ready before the locksmith arrives?
It helps to know which gate or door is affected, roughly how old the lock or closer is, and what exactly is happening: dragging, slamming, refusing a key, or a buzzer that stopped releasing the door. If the entry is shared, a rough idea of how many households or units currently need a working key speeds up the visit considerably. For a building entry, having contact information for a property manager or condo board on hand is useful if a decision needs their sign-off.
What makes a cylinder weather-rated, and does it matter?
A weather-rated cylinder is built with materials and seals meant to resist water, salt and temperature swings better than a standard indoor cylinder, which matters a great deal for anything mounted on an exterior gate or a street-facing door. Without that rating, a cylinder exposed to rain, road spray and freeze-thaw cycles tends to pit, stiffen or seize well before an equivalent indoor lock would show any wear. Choosing the rated version at the outset is usually simpler than replacing a corroded one a season or two later.
Related services

- Deadbolt InstallationThe back door has a deadbolt in name only: a short bolt, a thin brass strike held by two little screws, and a jamb you can flex with your palm.
- Lock Replacement & UpgradeThe century home's original mortise lock takes a key the size of a spoon, sticks in humid weather and has worn its strike to a groove.
- Vintage Mortise Lock ServiceSomeone painted the door years ago without removing the hardware.