Rekey your Dallas home locks in one visit.

New pins in your existing locks. No new hardware, no second appointment, no key left out there that still works.

You call. We confirm how many locks and your address. A technician brings a full pin kit and finishes on site.

  • Your existing hardware stays. Only the internal pins change.
  • Every lock in the house can be keyed alike on the same visit.
  • Old keys are tested dead before we leave, not just assumed.

Call or text the same number.

Close view of a locksmith's hands at the front door of a red-brick ranch house, with a removed deadbolt cylinder resting in a small parts tray and an open pin kit case on the concrete porch step beside them

Dispatch slip

Have these three ready

  1. 01Where you are
  2. 02How many locks need rekeying
  3. 03Hardware brand, if you know it
Call and read this out

Rekeying is the fastest way to secure a new home.

Lock rekeying changes the internal pin configuration of an existing lock so old keys stop working. No new hardware, no second appointment.

New homeowner. Recent breakup. Lost key you never found. Any of these means someone out there may still have a working copy. Rekeying closes that gap immediately.

The locksmith removes the cylinder, the rotating core where your key inserts, adjusts the internal pin stack, and reinstalls it. Your existing hardware works. A new key works. The old one does not.

No drilling. No door damage. No ordering parts.

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Dallas's fast-moving real estate market keeps this need constant.

Key control breaks down fast in a city where homes flip quickly and rentals turn over constantly.

Fast Local Locksmith serves Dallas and nearby cities including Carrollton, Richardson, Farmers Branch and DeSoto, covering the northern and southern corridors where rental turnover and new homebuyer demand run highest. One call handles it all.

What a Dallas rekey job actually looks like.

Our technicians handle rekey calls in Dallas neighborhoods every week. Here is a typical one.

Inside the cylinder

Inside a pin tumbler lock: the old key lines the pins up at the shear line and turns the lock. After rekeying, the pin heights change, the old key leaves the pins out of line and is rejected, and only the new key lines them up. Old key: every copy still opens Rekey: new pin heights inside Old key: rejected New key: one key opens it SHEARLINE CYLINDER

Each pin tumbler lock was disassembled, re-pinned to a new key specification, and tested.

A homeowner in Farmers Branch closed on a 1990s ranch style house on a Thursday. By Saturday morning she had called us.

The home had four exterior locks: a front door with a Kwikset deadbolt and knob, a back door with a deadbolt only, and a side entry from the garage.

All four locks were builder grade locks, lower cost hardware installed during original construction and common in that era of DFW development. Functional, but the pins were worn.

We brought a full pin kit on site. No parts needed to be ordered. Each pin tumbler lock was disassembled, re-pinned to a new key specification, and tested. The garage entry knob had a slightly loose cylinder. We noted it, explained it honestly, and let her decide. She chose to replace just that one while we were already there.

Under 45 minutes

Total time on site: under 45 minutes for all four locks plus the replacement knob. She left for errands with two matching new keys and the confidence that the old ones were dead.

That is how a rekey call should go. Fast, honest and finished in one visit.

Many older DFW homes were built during the 1980s and 1990s construction booms and use Kwikset's KW1 keyway, one of the most common keyways in North America. Rekeying these locks is straightforward. Upgrading to a Schlage keyway at the same time is an option some homeowners choose for slightly better key control.

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Rekeying vs replacing: an honest answer.

Rekeying is almost always enough. Replacement makes sense in specific situations, and we will tell you which one applies before we do anything.

Rekey

The right call when

  • Your existing hardware is in good condition and fits the door properly.
  • You simply need old keys deactivated, not new hardware.
  • It costs less and takes less time than replacement.

Replace

Makes sense when

  • The lock itself is damaged or worn beyond what rekeying can fix.
  • It is a builder grade product you want to upgrade for better security.
  • You want to step up to a Grade 1 deadbolt with a reinforced strike plate.

We will not recommend replacement just to increase the ticket. If rekeying handles it, that is what we will say.

See the full rekey vs replace comparison

Our rekeying standards on every job.

Every rekey we do in Dallas follows the same checklist. No shortcuts.

A locksmith's hand displaying a row of small brass key pins sorted by size above an open pin kit tray with multiple compartments holding additional sorted pins
Pin kit quality

Fast Local Locksmith LLC469-300-5525

Checklist

Three locks or eight locks, same standard.

  • Pin kit qualityManufacturer compatible pins, not generic aftermarket stock.
  • Cylinder inspectionChecked for wear that could affect performance before rekeying.
  • Key cutsNew keys are cut clean and tested in every lock before we leave.
  • Keyed alike optionHomes with multiple locks can be keyed alike, one key for every door, on the same visit.
  • Hardware condition noteIf we spot anything worth addressing, we say so. You decide.
  • No partial jobsWe rekey every lock on your list before calling the job complete.
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Our rekey process, from first call to finished job.

The process moves fast when a technician arrives prepared.

Dispatch slip

Filled in

Where you are

Farmers Branch, closing day

Taken
What is locked

Four exterior locks, mixed hardware

Routed
Hardware

Kwikset front and back, garage knob

Open
  1. Step 1

    Lock count and hardware confirmed before arrival

    We confirm the number of locks, the hardware brand, and whether you want a keyed alike setup, where every lock in the home operates on one common key. This happens on the call and takes two minutes. When the technician arrives, they do a quick visual check on each cylinder before starting.

  2. Step 2

    Pins set and cylinders reinstalled door by door

    The cylinder is removed from each lock. The existing pin stack is cleared. New pins are set to the specification of your new key. The cylinder is reinstalled and tested, then the next lock. We work door by door and do not skip the test step.

    For homes in older Dallas neighborhoods with mixed hardware brands, a Kwikset front door and a Schlage back door for example, we address each one separately. Different brands use different keyways and cannot share a key without additional work.

  3. Step 3

    Every lock tested before we leave

    Every rekeyed lock is tested with the new key and confirmed that the old key no longer operates it. You test it yourself too. We hand off your new keys and walk you through anything we noted during the job.

On the job
Fast Local Locksmith technician rekeying a residential door lock in Dallas Door lock hardware on a Fast Local Locksmith home rekey job
Fast Local Locksmith on the job
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Dallas and surrounding communities we serve.

We cover Dallas neighborhoods citywide and the surrounding area.

We cover Dallas neighborhoods citywide, including Uptown, Oak Cliff, Lake Highlands and East Dallas. We also serve Carrollton, Richardson, Farmers Branch, DeSoto, Duncanville, Garland, Mesquite, Balch Springs and Glenn Heights. If you are in or near Dallas, we come to you.

Not on the list? Call and we will tell you straight away.

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Rekey questions we hear most.

How much does residential lock rekeying cost compared to replacing the locks?

Rekeying costs significantly less than full lock replacement in most cases. The exact amount depends on the number of locks and the hardware brand. Homeowners who only need old keys deactivated, not new hardware, almost always save money by rekeying. We confirm whether rekeying or replacement is the right call before any work begins, so you are never sold more than you need.

How long does it take to rekey a whole house in Dallas?

Most homes with three to five exterior locks are finished in under an hour. Each lock takes roughly 10 to 15 minutes to disassemble, re-pin and test. We bring all pin kits on site, so nothing is ordered or delayed. One visit handles everything.

Will rekeying actually stop someone with an old key from getting in?

Yes. A rekeyed lock physically cannot be operated by the previous key. The internal pin configuration changes, so the old key's cuts no longer align. Key control is restored completely. No new hardware is required for this protection.

Can all my door locks be rekeyed to one single key?

Multiple locks can be rekeyed alike so one key opens every door. This is called keying alike. We confirm your hardware brands before arriving, since locks from different manufacturers, like a Kwikset front door and a Schlage back door, use different keyways and require separate handling.

How soon after moving in should I rekey my Dallas home?

Rekey before unpacking, ideally on closing day or moving day. Previous owners, contractors, cleaners and agents may hold working copies. The longer you wait, the longer unknown keys remain active. We schedule rekey appointments throughout the Dallas area.

What do I need to have ready when the technician arrives?

Have access to every door you want rekeyed, unlocked and reachable. No special prep is needed. The technician inspects each cylinder on arrival, performs the rekey, and hands you tested new keys before leaving. The whole process runs faster when all entry points are accessible from the start.

Read all frequently asked questions

Ready to rekey? Here is how to reach us.

Tell us how many locks you need rekeyed and your available window.

Contact Fast Local Locksmith LLC at 469-300-5525 or by email. We will confirm your appointment time and show up ready to finish the job in one visit.

469-300-5525

You can also reach us by email or through the contact form on this site.

info@fastlocallocksmith.net

Request a callback

Tell us your address and how many locks need rekeying.

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