Skip to content
LansingLock Experts
Open 24/7(289) 806-6057Open 24/7
Two people exchanging a key at an open front door, with a disassembled lock cylinder and small parts arranged on a cloth nearby. — Lost Keys — Same-Visit Rekey, Toronto
Person holding a removed black lock assembly beside a partly open brown front door with a long black pull handle. — Home Lockout Service, Toronto

Lockouts · Toronto

Lost Keys — Same-Visit Rekey

The spare under the planter by the side door is gone.

Call (289) 806-6057

In plain words

If you rent, losing a key is handled in three steps rather than one. Tell your landlord first, since a lock change on a rented unit goes smoother when both sides know about it and both end up with a working key. Then the locksmith rekeys the suite door, and any other cylinder that key fitted, with both parties knowing. Finally new keys are cut for you and for the landlord's set, so the arrangement that existed before the loss is restored on a fresh combination. Landlords generally welcome the call; their hardware stays in place and their own key set is refreshed too.

Sound familiar?

A roommate moved out on bad terms and says the key was left on the counter. It was not. You have already changed the Wi-Fi password, but the front door still opens for a key that could be anywhere.

How the visit goes

Lost Keys — Same-Visit Rekey

How the visit goes

Black door with a card-reader lock panel above a lever handle, beside a tray of tools and a parts box.
Ceramic dish holding keys on a wooden table beside a leafy vase, with a black door, deadbolt and knob behind.
  1. Where the tenant and landlord line falls

    Rented and shared buildings add a boundary that the locksmith maps early. A tenant's suite door is theirs to use but a lock change is agreed with the landlord, who receives keys as well. A condominium suite cylinder may sit on the building's master system, so its rekey is planned so the master still works, and the lobby, garage and amenity doors stay with the corporation. A small business rekeying a shop door checks what the lease says about the landlord holding a key. Sorting this out on the doorstep keeps every party informed and lets the work proceed with no surprise phone calls the following week.

  2. Testing every key in every lock before leaving

    The last part of the work is deliberate repetition. Each new key is tried in each cylinder it should open, with the door open and again with it closed and bolted, so a pin that feels fine on the bench is proven on the door. The old key is tried too and shown turning nothing. Cylinders that were dry or gritty get the lubricant their maker specifies, a puff of graphite, PTFE or a specified liquid product, and a few cycles to spread it. Screws are checked snug, covers seated, and the pile of old keys and any swapped cylinders is handed to you or taken away as you prefer. Only then is the key count confirmed and written down.

  3. Spares that live outside the house

    A rekey is the natural moment to decide where the spare goes, because the one under the planter is the reason many of these calls happen. A key with a trusted neighbour or nearby relative is the simplest answer. A small combination lockbox fixed in a discreet spot, with the code shared only with the people on your list, is a step up and can be fitted before the locksmith leaves. For families with a keypad lock, a personal code for each member does the same job without a key at all. Whichever you pick, the spare is now a planned thing with a known home rather than a habit.

Lost Keys — Same-Visit Rekey

In the van

  • Pin tweezers and shims

  • Replacement cylinders

  • Cylinder retaining-clip and cap tools

  • Rekeying pin kit

  • Key tags and a key register

Brass pull handle on a long rectangular plate with a keyhole, mounted on a black paneled door beside a white frame.

Lost Keys — Same-Visit Rekey

What affects the quote

  1. Master-keyed building cylinders

    A condominium or apartment suite cylinder on a building master system is pinned so the master still works, which takes coordination with management and a little more time than a stand-alone house door.

  2. Time and day of the call

    A weekday afternoon and a late evening or holiday call cost the same amount for a lost-key rekey. When a stolen wallet makes the visit urgent, the locksmith still confirms the exact figure on site, once the cylinders and keys needed have been looked at.

  3. Restricted or high-security keyways

    Patented and high-security cylinders carry more parts, need dedicated pin kits and issue keys through authorised channels. Rekeying them takes longer and the blanks cost more than common residential ones.

What to have ready

  • Do you own the property, rent it, or manage it for someone else?
  • Have any of the locks been stiff, sticky or hard to turn lately?
  • Is any lock a keypad, smart lock or homeowner-rekeyable type?
Call (289) 806-6057

Lost Keys — Same-Visit Rekey: questions

Questions
What is a restricted keyway, and is it worth having?

A restricted keyway uses a controlled key profile whose blanks are supplied only through an authorised channel; the credential required, a letter, a registered account, a dealer agreement or a key card, depends on the system. Rekeying such a cylinder is routine work with the right pin kit. For a household that has just lost a key and wants the next one to be truly countable, it is a sensible upgrade for the main doors, and it can be fitted during the same visit.

My key fell in the snow in my own yard. Do I still need to rekey?

It is your call, and it is a reasonable one either way. A key lost on your own property is unlikely to be picked up by a stranger, but it will surface in the spring thaw, and until then you are trusting a guess about where it lies. Many households rekey anyway for the certainty, and because the visit also lets them put every door on one key while the locksmith is there.

What if my front and back doors are different brands?

Different brands often mean different keyways, so the same key blank will not enter both. The locksmith has two routes: replace the cylinder in one lock with a compatible one so both doors take the same key, or rekey each to its own new combination and give you two keys. Which suits you depends on the hardware and how much you want a single ring. Both are decided with you on the doorstep.

Related services

Lost Keys — Same-Visit Rekey near you

Call(289) 806-6057

Request a visit

Or call (289) 806-6057 · open 24/7