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CalamityCorners Locksmith Co.Open 24/7 (226) 271-6061
Two brass house keys on a ring resting on a workshop counter. — Spare Car Key Duplication, Masonville

Car keys · Masonville

Spare Car Key Duplication

The paperwork for the used car changed hands last week, and the previous owner mentioned, almost as an afterthought, that a second key never turned up. One worn blade on a single ring is now the entire access system for the vehicle.

In plain words

Driving on a single key means a lost pocket, a dropped bag or a worn blade can turn into a day without a car. A spare closes that gap while the original is still on hand to work from, which is the easiest moment to make one, since the vehicle, the lock system and a proven key are all present together. The locksmith matches the new blank to the blade profile, gives it the chip or code the immobilizer expects, and tests it apart from the original in every door and the ignition before calling the job finished.

Sound familiar?Masonville

The call
The paperwork for the used car changed hands last week, and the previous owner mentioned, almost as an afterthought, that a second key never turned up. One worn blade on a single ring is now the entire access system for the vehicle.

NextHow the visit goes

Spare Car Key Duplication · Masonville

How the visit goes

Illustrative locksmith scene — Masonville
  1. Scene 1

    Deciding between copying and programming the chip

    Some immobilizer systems allow a new chip to be cloned directly from the working key's own data, which lets a matching second key be produced from the original. Other systems, including some that use rolling codes or added cryptography, call instead for connecting to the vehicle through its diagnostic port and enrolling a freshly coded chip as an additional authorized key rather than a copy of the first. The locksmith identifies which method the specific vehicle and transponder support before starting the work, since the two routes use different tools and take different amounts of time at the vehicle.

  2. Scene 2

    Cutting the blade

    A mechanical duplicate is produced either by tracing the original on a key-cutting machine, which follows every notch of the existing blade into a fresh blank, or by cutting to a factory code pulled from the VIN and the lock manufacturer's records. Code-cutting is used when the original is too worn to trace reliably, since copying a worn blade would simply pass its rounded edges on to the spare. Either way the new blade is deburred and test-fitted into the door or ignition lock before any electronic work begins, so a mechanical problem is caught early rather than blamed on the chip later.

  3. Scene 3

    Fewer surprises through the seasons

    A tested spare carries a household through the situations that tend to arrive without warning: a fob battery finally dying in the cold, a blade thinning out after years on the same ring, or a key simply not being where it was left that morning. None of those moments needs to become a locksmith call anymore, because the second key was already proven capable of everything the first one does, sitting wherever it was agreed to live, ready for the day it is actually needed.

In the van

  • Proximity fob shell
  • Code-cutting machine
  • Key gauge and calipers
  • Key duplicating machine
  • VIN and key-system reference

What shapes the quoteCalamity Corners Locksmith Co.

Sourcing the blank or shell
Common platforms use blanks kept in regular stock, while a less common model or an unusual shell sometimes has to be sourced specifically for that vehicle before work can begin.
How many keys are needed
Making one spare is a smaller job than producing several matching keys for a whole household or a small fleet in the same appointment, and the quote reflects how many are wanted.
Timing around the day's other calls
A visit that fits between other scheduled stops is generally simpler to arrange than one needing a dedicated block of time set aside on its own.

FeesSame any hour

Have it ready

Before you call · 0 / 3

(226) 271-6061

Let's clear a few things up

How long does making a spare car key usually take?

The time depends mainly on the key system rather than the blade. A plain mechanical key can often be duplicated within one visit, without extra electronic work. A transponder or remote-head key adds a cloning or programming step, done off the vehicle when the chip supports it and through the vehicle's own diagnostic port when it does not, with the diagnostic route usually taking longer. The locksmith can usually say which category your vehicle falls into once the make, model and year are known, before the appointment starts.

Is it possible to leave out certain functions on the spare, like remote start?

Yes. A spare can be built to do everything the first key does, or scaled back to just the blade and chip that unlock a door and start the engine, without a remote start button or a trunk release. This is agreed before programming begins and is a deliberate choice rather than a lesser copy, useful for a valet, a young driver, or anyone the household wants kept to essential access.

Can a spare be made from a key that is already worn?

Yes, and it is often a good reason to make one. Rather than tracing every rounded edge of a worn blade onto the new copy, the locksmith can decode the lock or cut to a valid factory code for the blade, then read or clone the chip data separately for the electronics, producing a spare that is cleaner than the original rather than a copy of its wear. The worn key can then be compared against the fresh one and retired if it is due for that.

Masonvilleinformation

MiddlesexOntario

Town
Masonville, Middlesex
In business
27 years
Hours
Open 24/7
Nights, weekends and holidays, same fees
Visits
On-site assessment preferred. Request a visit or call.

2021 census: what it means at the door

Every square is one home in a hundred.

  • 52 in 100 homes · older homes
  • About 52% of homes in London were built in 1980 or earlier, according to the 2021 Census.Older doors are usually thicker and made of solid wood, which is good news. They take a deadbolt well, hold longer strike screws, and reward reinforcement. The locksmith measures the thickness and backset so new hardware fits without fresh holes.
  • Single-detached houses make up about 49% of homes in London (2021 Census).Where houses and attached homes share an area, lockouts are as varied as the doors. A porch, a hallway or a shared vestibule each calls for a slightly different approach, and a locksmith used to all three arrives ready for whichever it is.

Source: Statistics Canada, Census Profile

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On-site assessment

Request a visit.

The paperwork for the used car changed hands last week, and the previous owner mentioned, almost as an afterthought, that a second key never turned up.

(226) 271-6061, open 24/7.