Is rekeying cheaper than replacing my locks?

Yes, in most cases. Rekeying reuses your existing hardware and only resets the internal pins, so it's typically faster and cheaper than buying and installing new locks. It's the perfect fit when your locks work well and you just want old keys to stop working.

Will my old keys still work after rekeying?

No. Once we rekey a lock, every previously cut key stops working. Only the new keys we cut for you will open the door, which is exactly why rekeying is so effective after a move or lost key.

Can you rekey all my locks to one key?

Yes. We can key your locks alike so a single key opens every door we rekey. For businesses we can also build a master-key system with tiered access.

How long does rekeying take?

Most rekey jobs are completed in a single visit, often within the hour depending on the number of locks. Our technicians arrive with stocked service vans, so there's usually no second trip.

How much does it cost to rekey a lock?

Rekeying starts from $69. The final price depends on how many locks and the hardware involved. We always give a free estimate over the phone and confirm the exact price before starting.

Lock Rekey Service in Los Angeles County

Residential & Commercial Rekeying • Licensed & Insured

Call for a Free Estimate (818) 740-7240

Free estimate on the phone. The final price is approved by you before any work starts. Same-day appointments are often available.

CA BSIS License #8397Local LA County5.0 on Google

OE Lock & Safe technician installing new door hardware on-site

When a lock change makes sense

Moving into a home

You don't know who still has a key from before. New locks (or a rekey) put you back in control of every key that opens the door.

Worn or damaged locks

Keys that stick, cylinders that turn roughly, or hardware damaged after a break-in attempt — replaced with new, tested hardware.

Upgrading hardware

Stronger deadbolts, keyed-alike sets, or smart and keypad locks fitted to your existing door.

Rekey or replace?

Both retire the old keys. The right choice depends on the condition of your hardware.

Rekey

Keeps your existing locks in place
Old keys stop working
Good when hardware is in solid condition
Usually the lower-cost option

Replace

New lock hardware fitted and tested
Right choice for worn, damaged or dated locks
Lets you upgrade grade, finish or key type
Needed when parts are no longer available

Not sure which you need? Describe the door on the phone and we'll tell you honestly.

Recent installations

Actual jobs completed by our technicians across Los Angeles County — real homes, real businesses, real vehicles, real results.

Technician unlocking a locked car door in the San Fernando Valley

Car Lockout — Keys Locked Inside

Customer locked their keys inside the vehicle. We opened the door on-site with no damage and got them back on the road fast.

Lamborghini Urus driver door opened during an exotic car lockout

Lamborghini Urus Lockout

High-end exotic lockout handled with care — driver door opened safely with no scratches or damage to the vehicle.

Opened locked Lamborghini Urus glove box

Locked Glove Box Opened

Jammed, locked glove box on a Lamborghini Urus opened cleanly without breaking the lock or trim.

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What rekey customers say

5.0 star rating on Google (118 reviews)Verified reviews from our Google profile

Samantha Hahn

5 months ago

"Jonathan was amazing to work with. He was super responsive, quick to schedule, and showed up right on time in Reseda. He made the whole process really easy and was very friendly and professional throughout. He rekeyed all three of our doors efficiently and gave us very fair pricing, which we really appreciated. On top of that, he went the extra mile to make sure we had copies of the new keys before he left. Overall, a great experience — highly recommend Jonathan if you need a reliable locksmith!"

Steven Wong

5 months ago

"Jonathan did an amazing job doing a high-security lock fix in Sherman Oaks. He was very transparent with the costs. He also showed me exactly what was wrong with it and how he was going to repair it. Furthermore, he was very detailed in making sure everything was done correctly before leaving. Highly recommended."

Frank Leggio, III

6 months ago

"Jonathan was a true professional. He promptly arrived at my home to fix my door lock issue. I had stripped screws from a current door lock that needed to be removed, which he did very easily. In addition, he installed my new door lock for me. This all took under an hour."

Ashley Gladieux

4 months ago

"Amazing service! Responded to my inquiry quickly and made the trek over an hour to Van Nuys to come repair my stuck front door lock at 10pm on a Sunday night. Extremely fair pricing! The repair even came with a one year warranty."

Reza Shakoori

4 months ago

"Amazing service, they came on time at Tarzana installed 2 locks for my van security. I got my van broken in yesterday and they manage to fully secure it. I really appreciate it also it was at 10 Pm thanks."

Read all reviews on Google →

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More about this service

Rekeying is the fastest, most affordable way to take control of who can open your doors without buying all-new hardware. Our locksmith changes the internal pins inside your existing locks so every old key stops working and a fresh key takes over — perfect after a move, a staff change, a lost key, or a tenant turnover.

OE Lock & Safe rekeys both homes and businesses across Los Angeles County. This guide explains how rekeying works, when it beats full replacement, how key-alike and master-key systems save you time, and what to expect during the visit. When you're ready, one call gets a licensed technician to your door.

Ready to secure your property?

Call (818) 740-7240 Now

Free estimate over the phone • Price approved before work begins

OE Lock & Safe technician beside the company service van

Meet OE Lock & Safe

We are a mobile locksmith company working out of Reseda, California. Our technicians handle lockouts, lock changes, rekeys and lock repairs from fully stocked vans, so much of the work is completed on-site at your door.