Change or rekey · Brantford
Smart Lock Installation
The rental turns over every few months and each time you drive across town to swap keys, then wonder whether copies were made.
In plain words
Most of the skill in fitting a smart lock goes into the door rather than the electronics. Motors are patient but not strong, so a bolt that has to be shouldered home will stall, chew through batteries and eventually refuse. The locksmith checks that the bolt slides fully into the strike with the door closed and no hand on it, and corrects hinges, strike pocket or weatherstrip until it does. The bore holes are measured against the new lock's needs, the door's thickness is confirmed, and a reinforced strike goes in with long screws. Only then is the lock mounted, calibrated and programmed.
How the visit goesHalf the evenings someone asks whether the back door got locked, and nobody is sure. A lock that relocks on its own, shows its state in an app and reports when it was last opened would settle the question.
Smart Lock Installation
How the visit goes
Measuring the door and its holes
Smart locks are built around the standard residential preparation, so the locksmith measures before choosing. Door thickness is usually between 35 and 45 millimetres; thicker doors need an extension kit and very thin ones may need a different model. The large cross bore for the cylinder, the smaller edge bore for the bolt and the backset from the door edge to the centre of the hole are each checked against the new lock's range. A lever set also needs the handing confirmed. Steel and fibreglass doors, doors with a mortise pocket from an older lock, and doors with glass close to the handle each change what will fit and how it is mounted.
Setting it up under your name
Programming happens on your phone, not the technician's. You download the maker's app, create the account with your own email, and the lock is enrolled to it while the locksmith guides each step. Default and factory codes are removed. A personal code is created for each household member, and where the model allows, scheduled or temporary codes for a cleaner, a contractor or a visiting relative. Auto-lock delay, keypad sounds, one-touch locking and notification preferences are set to match how the household answered earlier. If Wi-Fi or a hub is part of the plan, the lock is joined to it and any waiting firmware update is applied before testing. The technician leaves with no codes and no login.
A door that locks with a tap and still takes a key
You come away with a front door that responds to a code, a phone or a fob, and, on a keyed model, still accepts a conventional key in the rekeyed override. The bolt slides home without a shoulder on the door because the alignment was corrected before the lock went on, and the reinforced strike holds it. Everything has been tested with the door closed: each code, the app from inside and outside the house, the auto-lock delay and, where the model has one, the key. The finish matches the rest of the hardware, the packaging and manual are left with you, and the old lock is either handed over or taken away as you prefer.
Smart Lock Installation
In the van
Mechanical override cylinder and repinning kit
Manufacturer-specified batteries
Hinge shims and long hinge screws
Adjustable-backset bolt and faceplate
Dry PTFE lubricant
Smart Lock Installation
What affects the quote
Supplying the lock yourself
If you have already bought a lock, the quote covers fitting and setup only, with a note on whether the chosen model suits your door; if the locksmith supplies it, the hardware is listed alongside.
Retrofit versus full replacement
An interior-only unit that turns your existing deadbolt involves less door work than a complete new deadbolt with a keypad outside, and the two are quoted differently in both hardware and time.
Removing an old mortise or non-standard lock
Older doors sometimes carry a mortise case or a lock with an unusual footprint. Filling the pocket, plugging holes and re-drilling to the standard preparation is careful joinery, and it is quoted as preparation.
What to have ready
- Is there already a keypad or app lock on the door, and who set it up?
- How many people need their own way in, and does that list change often?
- Roughly how thick is the door?
Smart Lock Installation: questions
QuestionsCan a smart lock go on a patio door, a side gate or a multipoint door?
Some can, and the locksmith will say which. Sliding patio doors use a hook or a pin rather than a deadbolt, so they take purpose-made electronic latches rather than a standard smart deadbolt. Multipoint doors, common on newer fibreglass and steel entries, lock at several points with one lever; a growing number of smart handles are built for them, and compatibility with your specific gearbox is checked first. Gates take weather-rated keypad locks designed for outdoor posts.
Fingerprint, fob, code or phone: which is worth having?
It depends on who uses the door. Codes suit everyone and need nothing in hand. Fobs or cards are a favourite for children and for anyone who finds small buttons difficult, since a tap does it. Fingerprint readers are convenient for a household of adults but can be fussy with cold, wet or gloved hands in winter, so pair them with a code. Phone control is for whoever wants alerts and remote checks. Most families end up using two of these.
Can someone hack a smart lock?
Reputable models encrypt what passes between the lock, the phone and the maker's servers, and the ordinary risks are more mundane: a code shared too widely, a default code never changed, or an account with a weak password. The installation addresses those directly by deleting factory codes, giving each person their own, and setting up your account with a strong password and two-step sign-in where offered. Firmware updates from the app close gaps as they are found, so accept them.
Related services
- Deadbolt InstallationYou bought a keypad deadbolt online and pulled the old one off, only to find the hole in the door is a different size and the bolt latch sits at a backset the new kit does not list.
- Lock Replacement & UpgradeThree teenagers, a dog walker, a cleaner and one house key that keeps going missing.
- Vintage Mortise Lock ServiceThe brass knob on the front door of your century home turns, but nothing happens on the other side.