Skip to content
HenryFarm Lock Experts
Open 24/7(289) 806-7346Open 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, Henry Farm
Person holding a removed black lock assembly beside a partly open brown front door with a long black pull handle. — Home Lockout Service, Henry Farm

Lockouts · Henry Farm

Lost Keys — Same-Visit Rekey in Henry Farm

The renovation wrapped up in the spring.

Call (289) 806-7346

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?

Your purse was taken from the back of a chair at a restaurant. The cards can be cancelled by phone tonight, but the house keys were in the side pocket beside a driver's licence that shows exactly where those keys fit.

How the visit goes

Lost Keys — Same-Visit Rekey

How the visit goes

Technician holding a key fob at a folding table with a tablet, loose fobs and a hard case beside a dark SUV. — Henry Farm
Technician holding a three-button key fob at a workbench with a tablet, two spare fobs, a notebook and a pegboard behind. — Henry Farm
  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. Setting a new combination pin by pin

    On a conventional pin-tumbler cylinder, with it on the bench, the plug is turned slightly and a follower is slid in behind it so the springs and top pins stay in the housing rather than scattering. The plug comes out and the old bottom pins are tipped away. The new key is cut first, then a pin whose length matches each cut is dropped into the corresponding chamber, checked flush with a gauge, and the loaded plug is guided back under the follower. The plug should turn with a light, even feel and no catch. If it drags on one chamber, that pin is sized again before anything goes back on the door.

  3. The old key is now a piece of brass

    Whatever became of the lost key, it stopped mattering the moment the last cylinder went back on the door. It still slides into the keyway, because the keyway did not change, but the pins inside no longer line up with its cuts, so it turns nothing. Whoever finds it in a snowbank in April, or already has it in a drawer, holds a shape that fits your lock and does nothing to it. That is the whole purpose of the visit, and it is worth pausing on: the worry that started the day has a definite ending, and you can watch it demonstrated with the old key in your own hand.

Lost Keys — Same-Visit Rekey

In the van

  • Pin tweezers and shims

  • Replacement cylinders

  • Dry graphite or PTFE lubricant

  • Cylinder retaining-clip and cap tools

  • Top pins and cylinder springs

Technician in safety glasses holding a steel deadbolt with a keyway beside a splintered door edge and a tool case. — Henry Farm

Lost Keys — Same-Visit Rekey

What affects the quote

  1. How many cylinders are on the list

    A front door with a deadbolt and a handle is two cylinders. Add the back door, the garage entry, a side door and a shed and the count climbs, and the quote follows the number of cylinders repinned.

  2. Entry as well as rekeying

    If the lost key was your only key and you are locked out too, the door is opened first and that opening is quoted as its own step ahead of the rekey.

  3. Paperwork for a landlord or building

    Where a landlord, condominium or lease requires a written record of the lock change and key count, preparing that note and any key register update is a small named item.

What to have ready

  • Would you like every exterior door to work on one key?
  • How many people will need a key afterwards?
  • Which doors did the missing key open: front, back, side, garage, shed, gate?
Call (289) 806-7346

Lost Keys — Same-Visit Rekey: questions

Questions
What about the mailbox key?

It depends on whose mailbox it is. A private box at your door or on your post is yours, and its small cylinder can be rekeyed or replaced in the same visit. A compartment in a community mailbox or an apartment mailroom belongs to the postal service or the building, which handles lost-key lock changes through its own process. The locksmith will tell you which you have and who to call.

Can I just have another key cut instead?

You can, and it solves being without a key. It leaves the lost one working, though, which is the half of the problem that keeps people awake. Rekeying takes about as much effort as a trip to a hardware store counter and ends with a new key in your hand and the old one retired. If the key was mislaid somewhere it will never be found and named nothing, a plain copy is a fair choice.

Do I have to prove I live here before you rekey?

Yes, and it is a step that protects you. A rekey changes who can open the door, so the locksmith confirms the person asking has the standing to decide: photo identification matched to the address for an owner, a lease or bill for a tenant, management records for a superintendent or property manager. Say on the phone what you have so the visit starts smoothly.

Related services

Lost Keys — Same-Visit Rekey near you

Call(289) 806-7346

Request a visit

Or call (289) 806-7346 · open 24/7