24/7 mobile locksmith — live now(888) 492-0666
One & Only Locksmith
LA · Bay Area · CA — 24/7
Residential Locksmith • Lock Rekeying

Lock Rekeying in California — LA & the Bay Area

Keep your existing locks but invalidate every old key in 20-40 minutes per door.

  • Cheaper than buying new locks
  • Invalidates lost, stolen, or contractor keys
  • All compatible locks can be keyed alike to one key
  • Most homes done in under an hour
4.9/5 from 1,286 reviews
Bonded & Insured
15+ years serving LA
One & Only Locksmith mobile technician at work
Live dispatcher right now
(888) 492-0666
Call
15-30 min
average response
Bonded & Insured
fully licensed
4.9/5 stars
1,286 reviews
120,000+
jobs completed
24/7 dispatch
live human, always
Upfront pricing
no hidden fees
When to call
  • You just bought a new house
  • A roommate or tenant moved out
  • You lost a key or your bag was stolen
  • An ex-partner has a copy you can't track down
  • You want to consolidate three different keys into one
What we do
  1. Remove the lock cylinder from each door
  2. Disassemble the cylinder and replace pin combinations
  3. Cut new keys to the new combination
  4. Reinstall and verify smooth operation on every door
  5. Hand over fresh keys and recycle the old ones
Why us
  • Cheaper than buying new locks
  • Invalidates lost, stolen, or contractor keys
  • All compatible locks can be keyed alike to one key
  • Most homes done in under an hour
  • Best move after closing on a new home

Why local California — Los Angeles, the Bay Area & Silicon Valley experience matters

California — Los Angeles, the Bay Area & Silicon Valley has its own personality, and our service approach reflects it.

Around greater Los Angeles, Silicon Valley, and the San Francisco Bay Area, we run a lot of commercial calls — restaurants, retail, and offices that turn over staff frequently.

Quick access to I-5 and I-405 and US-101 and I-10 and I-110 and I-280 and I-680 and I-880 means our nearest van can usually clear the freeway and reach you fast — even at peak traffic times.

We dispatch across every California — Los Angeles, the Bay Area & Silicon Valley ZIP — 90001, 90048, 91101, 91401, 91601, 95110 — and our techs know the residential street grid as well as the commercial corridors.

Cross-border jobs into Los Angeles, Long Beach, Santa Monica are routine, so the same fast response applies if your address technically straddles a city line.

Newer construction in California — Los Angeles, the Bay Area & Silicon Valley typically uses Grade 2 builder-grade hardware that we frequently upgrade to Grade 1 on request.

Why California — Los Angeles, the Bay Area & Silicon Valley customers choose One & Only Locksmith

Non-destructive entry first. Our locksmiths are trained to pick, bypass, and decode. We drill only as a last resort, and only after explaining why. Most California — Los Angeles, the Bay Area & Silicon Valley lockouts in residential, commercial, and automotive locks are opened cleanly with no damage at all.

Live human dispatcher, 24/7. Call (888) 492-0666 and a real person picks up. No phone trees, no offshore call centers, no callback queues. The dispatcher knows California — Los Angeles, the Bay Area & Silicon Valley traffic, knows our nearest van, and gives you a real ETA.

Bonded and insured. Bonded & Insured. We can provide our certificate of insurance, W-9, and license info on request — useful for HOAs, property managers, insurance claims, and commercial procurement.

Real reviews, real reputation. Over 1,286 verified reviews and a 4.9-star average. We've built our business one neighbor at a time and we don't gamble that on a single bad job.

Same crew, start to finish. Whether it's a 5-minute lockout or a multi-day master key system in California — Los Angeles, the Bay Area & Silicon Valley, the same technician owns your job from arrival to handoff. No "we'll send another guy out for that part."

Mobile, fully-stocked vans. We don't hand you a quote and then "go get the parts." Our trucks carry deadbolts, strikes, smart locks, panic bars, transponder blanks, programmers, extractors, and more — first-visit completion on the vast majority of jobs.

What to expect when you call us in California — Los Angeles, the Bay Area & Silicon Valley

Our process is the same on every call in California — Los Angeles, the Bay Area & Silicon Valley, whether it's a $99 lockout or a $5,000 access control build-out.

1. You call (888) 492-0666. A live dispatcher picks up. They confirm the address, the issue, and any specifics ("front door deadbolt, Schlage, brushed nickel"). You'll get a clear ETA and a price range.

2. The nearest van rolls. We dispatch the closest fully-stocked technician to your California — Los Angeles, the Bay Area & Silicon Valley location. You'll get a text or call when they're a few minutes out.

3. ID and authority verified. For lockouts and rekeys, we verify ownership or authority before opening anything. This protects you and us.

4. On-site assessment. Your tech inspects the lock, door, frame, hardware, and any related issues. We'll explain what we recommend and why.

5. Written, signed quote. Before any work begins, you get a clear written quote. If you don't want to proceed, you don't owe a dime.

6. Clean work. Hardware is installed straight, square, and to manufacturer spec. Strikes are reinforced into the king stud where appropriate. Old hardware is removed and disposed of.

7. Test and tour. We test the lock or system top to bottom, walk you through any new keys/codes/fobs, and answer questions.

8. Receipt and warranty. Itemized receipt by email, plus our workmanship warranty on every install.

9. Lock Rekeying-specific testing. Hand over fresh keys and recycle the old ones.

Honest pricing for California — Los Angeles, the Bay Area & Silicon Valley customers

We don't dodge pricing questions — here's how we think about it.

Standard lock rekeying calls in California — Los Angeles, the Bay Area & Silicon Valley are quoted by our dispatcher when you call. The number depends on a few real variables: the lock or system involved, time of day, distance from the nearest van, and any parts required. Once our technician is on site and has eyes on the job, you get a written quote — and you don't pay anything until you sign off.

Volume work — apartment turnovers, master keying, multi-door rekeys, and access control — is priced more aggressively per door because the setup is shared. Ask us for a multi-door quote.

Payment: Cash, Credit Card, Debit Card, Apple Pay, Google Pay. We email an itemized receipt the same day, useful for insurance claims, expense reports, or property management records.

Common scenarios in California — Los Angeles, the Bay Area & Silicon Valley

If any of these sound familiar, you're in the right place.

1. You just bought a new house.

2. A roommate or tenant moved out.

3. You lost a key or your bag was stolen.

4. An ex-partner has a copy you can't track down.

5. You want to consolidate three different keys into one.

Hardware we install in California — Los Angeles, the Bay Area & Silicon Valley

Our trucks carry hardware from the brands that actually hold up in San Fernando Valley.

Residential locks: Schlage B60/B62/Encode, Kwikset 980/SmartCode, Yale Assure, Baldwin, Emtek, Medeco, Mul-T-Lock, Level.

Smart locks & access control: August, Schlage Encode, Yale Assure SL, Kwikset Halo, Level Bolt, Salto KS, Brivo, Kisi, Openpath. Mobile, fob, and PIN credentials.

Service coverage in California — Los Angeles, the Bay Area & Silicon Valley

Our California — Los Angeles, the Bay Area & Silicon Valley service area is the entire city.

ZIP codes covered: 90001, 90048, 91101, 91401, 91601, 95110, 95014, 94087.

Adjacent areas we routinely serve in the same trip: Los Angeles, Long Beach, Santa Monica, Beverly Hills, Burbank, Pasadena, San Jose, Santa Clara, Sunnyvale, Cupertino, Mountain View, Palo Alto, Fremont.

If you're in a gated community or HOA in California — Los Angeles, the Bay Area & Silicon Valley, our dispatcher will coordinate guard-house access in advance so you're not waiting on us at the gate.

Call (888) 492-0666 now

Live dispatcher 24/7. Most California — Los Angeles, the Bay Area & Silicon Valley jobs reached in 15-30 minutes. Honest, written pricing on site. Bonded and insured.

Related residential locksmith services

FAQ

Lock Rekeying — frequently asked questions

What makes lock rekeying in California — Los Angeles, the Bay Area & Silicon Valley different from other locksmith services?
Lock Rekeying requires the right tooling, the right parts on the truck, and the right experience to do it cleanly the first time. Our California — Los Angeles, the Bay Area & Silicon Valley mobile technicians specialize in residential locksmith and carry the parts to finish lock rekeying jobs in a single visit. Keep your existing locks but invalidate every old key in 20-40 minutes per door.
Should I rekey or change my locks after buying a home?
Yes — that's exactly what our lock rekeying service is built for. Cheaper than buying new locks, and invalidates lost, stolen, or contractor keys. Our California — Los Angeles, the Bay Area & Silicon Valley dispatcher will confirm pricing and timing before sending a technician.
Should I rekey or replace my locks when I move into a home in California — Los Angeles, the Bay Area & Silicon Valley?
Most homeowners in California — Los Angeles, the Bay Area & Silicon Valley are best served by rekeying. As long as the existing locks are in good condition and you like how they look and feel, rekeying is faster, costs less, and is just as secure as buying brand-new locks — every old key (sellers, agents, contractors, neighbors) is invalidated. We'd recommend full replacement instead if the locks are worn out, builder-grade, or you want to upgrade to high-security or smart hardware.
Can One & Only Locksmith match all the locks on my California — Los Angeles, the Bay Area & Silicon Valley home to one key?
Yes. As long as the locks are compatible (same keyway/family), we can rekey every door — front, back, side, garage entry, mailbox, and even patio locks where applicable — to operate from a single key. If your locks are mismatched brands, we can swap a few cylinders so the whole house can be keyed alike.
What's a smart lock worth on a California — Los Angeles, the Bay Area & Silicon Valley home?
Smart locks are extremely useful for California — Los Angeles, the Bay Area & Silicon Valley households with cleaners, dog walkers, contractors, or short-term rental guests. They let you issue temporary codes, remotely lock or unlock the door, and see entry history. We always recommend models with mechanical key override so you're never locked out by a dead battery — and we install them with the auto-lock and Wi-Fi alignment dialed in correctly.
Are smart locks safe to use as the main lock on a California — Los Angeles, the Bay Area & Silicon Valley home?
Yes, as long as the model is reputable (Schlage, Yale, August, Kwikset Halo, Level), correctly installed, and supported by a strong door, frame, and strike plate. We recommend pairing a smart lock with a reinforced strike plate and 3-inch screws into the king stud. The weakest link in most break-ins isn't the lock — it's the strike, frame, or door.
What does a typical lock rekeying call run in California — Los Angeles, the Bay Area & Silicon Valley?
A typical lock rekeying call in California — Los Angeles, the Bay Area & Silicon Valley ranges based on the lock type, brand, and how many doors are involved. Our dispatcher can give you a ballpark over the phone, and our technician will give you a firm written quote on site before any work begins.
Are you a real local locksmith in California — Los Angeles, the Bay Area & Silicon Valley, or a call center?
One & Only Locksmith is an owner-operated, locally dispatched locksmith. When you call (888) 492-0666, a real person picks up — not a national booking service. Our nearest mobile technician to California — Los Angeles, the Bay Area & Silicon Valley is dispatched directly, and you'll know their ETA before you hang up.
How fast can you reach a job in California — Los Angeles, the Bay Area & Silicon Valley?
Most jobs in California — Los Angeles, the Bay Area & Silicon Valley are reached in 15-30 minutes during normal traffic. Time of day, freeway conditions, and how many active calls we have can extend that window during rush hour. Our dispatcher will give you an honest ETA up front and update you if anything changes.
Do you charge extra at night or on weekends in California — Los Angeles, the Bay Area & Silicon Valley?
On most service calls in California — Los Angeles, the Bay Area & Silicon Valley, our standard rate applies 24/7 — including evenings, weekends, and holidays. A small after-hours surcharge can apply for unusual situations like an extended drive at 3am to a remote address, but you'll always be told before any charge is added.

Ready for lock rekeying?

Call our dispatcher for a real ETA and price range.

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One & Only Locksmith
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