Locksmith and keys

03 / 07 · Automotive service

Lost Car Key

All keys lost, nothing left to copy — we originate a working key from scratch.

Open 24/7Mobile — we come to you
Lost Car Key
Category
Automotive
Availability
24/7
Coverage
10 GTA cities
The visit
4 steps
On this page

Overview

What this actually involves

With no key at all, the key has to be generated from the vehicle's own data rather than duplicated. We retrieve or decode the key code, cut a new blade, and program it to the immobilizer at the vehicle. Because the missing key is unaccounted for, we recommend erasing it from the car in the same visit.

  • All keys lost is its own discipline

    With nothing left to copy, the key is generated from the vehicle's own data: the key code retrieved or decoded from the locks, a blade cut from scratch, and a transponder enrolled with the immobiliser through the diagnostic port. It is the automotive job people are most often told requires the dealership — with the tow, the wait, and the booking that entails. It does not: the entire operation happens at the parked vehicle, and it ends with the engine running.

  • The lost key gets dealt with too

    Somewhere, your old key still exists — dropped in a parking lot, left in a coat, taken. Because it is unaccounted for, we recommend erasing it from the immobiliser in the same visit: whoever holds it is left with a shape in metal that no longer starts anything. This is also why the ownership check on an all-keys-lost job is strict and non-negotiable — the service that can make you a key from nothing is precisely the one that must never do it for someone else's car.

The visit

How the visit goes

Start to finish, so nothing on the day is a surprise.
  1. Step 1: Prove the vehicle is yours

    Photo ID and registration or equivalent, checked before any work — strictest on exactly this job, for reasons that protect you.

  2. Step 2: Retrieve the key code

    From the vehicle's data or decoded from a lock — the specification the new blade is cut to, no old key required.

  3. Step 3: Cut and program from scratch

    Blade cut to code, transponder enrolled with the immobiliser at the vehicle, tested through doors and ignition.

  4. Step 4: Erase the lost keys

    The missing keys are removed from the immobiliser's memory, so finding your old key stops being worth anything to anyone.

Included

What to expect

  • No tow required — the work happens where the car is sitting

  • The lost key is erased from the immobilizer, so whoever finds it cannot start your vehicle

  • Photo ID and proof of ownership required, which is precisely the step that stops someone else having a key made to your car

Questions

Asked before calling

The questions this job actually gets, answered the way they would be on the phone.

Yes. The key is originated from the vehicle itself — its key code and immobiliser — rather than copied from anything. That is the normal form of this job, not a special case.

Areas We Serve

Mobile Locksmith Across Toronto & the GTA

Based in Vaughan, our mobile locksmiths come to your home, business or vehicle across Toronto and the GTA, 24/7. Call to confirm service availability in your area and discuss the help you need.
Open 24/7Mobile — we come to you

Every service category

The other doors

Everything LAK does sits in one of these. Not sure which is yours? Call — a locksmith answers and sorts that out first.

Call us

The fastest way to reach us

Open 24/7
  • Nights and weekends included — any hour, any day
  • A real locksmith answers and walks you through it if needed
  • You hear the price before anyone drives out

Send photos for a quote

Send a photo of your lock and we can quote more accurately

What to include

  • A close, in-focus photo of the lock or the key
  • The whole door, or the make, model and year of the vehicle
  • Your area, so we can confirm we reach you

We call you back to talk it through and give you a price.

Get a Quote
(226) 333-2210