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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, Markham

Lockouts · Markham

Lost Keys — Same-Visit Rekey in Markham

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.

Lost Keys — Same-Visit Rekey

In plain words

Rekeying and replacing a lock arrive at the same place by different roads. Replacement puts new hardware on the door: a new deadbolt or handle, and a finish that may not match its neighbours. Rekeying leaves all of that alone and changes what is inside the cylinder, commonly the pin stack on a conventional lock or a reset on a homeowner-rekeyable one, so a different key runs it. For hardware in good condition, that is the sensible choice: the door looks and feels as it did while the old key is retired. A worn cylinder can be replaced and keyed to match the rest in the same visit.

Sound familiar?

The lawyer's envelope held two keys for the new house. The previous owners mention a cleaner, a dog walker and a brother who checked on the place, and the builder's paperwork shows six were cut originally. Four are unaccounted for.

How the visit goes

Markham

How the visit goes

  1. Rekey or replace, cylinder by cylinder

    Rekeying suits hardware in sound condition, and most cylinders on a house qualify. The locksmith flags the exceptions while the list is being made: a plug worn oval by decades of use, a cylinder packed with salt and grit from a side door that faces the driveway, a knob lock so light it offers little resistance, or a keyway that no longer has blanks available. For those, a replacement cylinder or a complete new deadbolt keyed to match the rest is proposed as its own item, so you decide door by door. The aim is that every cylinder leaving the visit on a new key is one that will keep turning well for years.

  2. Handling a restricted or high-security keyway

    Restricted and patented keyways rekey in much the same way, with more parts and a little more care. A high-security cylinder's own elements, a sidebar's finger pins, a rotating element or another system-specific part, are reset to the new key's profile alongside the ordinary pins, and the finished plug is checked before refitting. Key blanks for these systems are issued through whatever authorised channel that system uses, a letter, a registered account, a dealer agreement, or sometimes a key card; bring whatever credential you were given. The reward is that copies of the new key can only be made through that same channel, one of the stronger kinds of key control a household can have.

  3. The code written down for next time

    The new combination is recorded as a short code, either on a card the locksmith gives you or on the key tag, and a copy stays in the locksmith's job notes if you wish. That code is what makes future copies accurate: a key cut to code has fresh, original depths, while a copy of a worn key inherits every rounded edge. It also means a lost key years from now is met with a different code, never a repeat. Keep the card with the house papers, and when a new key is needed, ask for it to be cut from the code rather than traced from a tired one.

Lost Keys — Same-Visit Rekey

In the van

  • Plug follower set
  • Code key machine
  • Dry graphite or PTFE lubricant
  • Top pins and cylinder springs
  • Rekeyable-cylinder reset tool

What affects the quote

Same fees day, night or weekend

  1. 1Upgrades chosen during the visit

    Some people take the moment to move to a heavier deadbolt, a restricted keyway, a reinforced strike or a lockbox for the spare. None of it is required; each option is a separate line.

  2. 2Paperwork 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.

  3. 3Getting to each cylinder

    Doors spread across a large lot, a suite up several flights behind a locked lobby, or a gated property with a padlock at the road add walking and waiting time that the quote allows for.

What to have ready

0 of 3 ready

Call (289) 301-3456

Lost Keys — Same-Visit Rekey: 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.

Does stamping keys 'do not duplicate' stop copies?

It asks; it does not compel. The stamp is a request that a key-cutting counter may or may not honour, and manufacturers say as much. Real control comes from a restricted keyway, whose blanks are issued only through authorised channels against a key card, or simply from knowing how many keys exist and who holds them. A rekey resets that count to a number you chose.

What should I do before the locksmith arrives?

Walk the property and note every door the missing key opened, including the garage, shed and gate. Gather any keys you still have, since a working key helps in reading each cylinder. Have identification and, for tenants, something showing the tenancy. Decide roughly how many keys you want and whether you would like all doors on one key. If a garage remote or building fob was lost too, mention it when you book.

Lockout Services

Lost Keys — Same-Visit Rekey near you

Below, each lock and key service we offer in Markham gets its own page, with a description that assumes no prior knowledge. Start anywhere. Many customers arrive for a lockout and leave knowing exactly why the strike plate on the back door has bothered them for years.

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