Non-destructive entry first, always - and we re-key Schlage, Kwikset, and Baldwin locks on the spot while you watch
You get a price before we start. It does not change when we arrive. No surprises.
Fast, Reliable Rekey Locks Across Alondra Park
Rekeying a lock in Alondra Park typically costs $18 to $35 per cylinder for standard Kwikset or Schlage hardware, and we confirm that price in writing before anyone is dispatched. If you’ve just moved into a home near El Camino College, had a tenant leave, or handed a spare key to someone who shouldn’t still have one, a rekey is the fastest way to regain control. Our techs know the 1950s tract homes between Redondo Beach Boulevard and Manhattan Beach Boulevard well. Call (409) 405-4485 and you’ll get a live person, a written price, and a trackable arrival time.
Why Preston Locksmith & Security Is Alondra Park’s Preferred Rekey Locks Company
We founded Preston Locksmith & Security in 2008, and Kevin Yoon leads our team with a simple rule: the price you approve on the phone is the price on the invoice. Every Alondra Park job is covered by The Relay Visibility Guarantee, which means a written quote before work begins, a live arrival time you can track, before-and-after photos, and a written guarantee on the rekey itself. The 365-Day Done Right Promise backs this up: if the rekey isn’t done correctly, we come back and fix it at no charge, no argument.
Our dispatchers coordinate crews from the Los Angeles office, but the techs you see at your door serve Alondra Park locally. They arrive in uniform, background-checked, and ready to name the exact cylinder type on your door before opening the tool bag. We service Kwikset, Schlage, Medeco, Yale, and Baldwin hardware daily, from worn original deadbolts on Condon Avenue homes to newer smart-lock deadbolts on rental properties near the college.
Rekeying is not an emergency upsell with us. We tell you what the work involves, what it costs per cylinder, and when we’ll be there. No anonymous van, no price that changes when the tech sees the door.
Locksmith Rekey in Alondra Park
Locksmith rekey in Alondra Park means pulling the lock cylinder, swapping the internal pins so the old key no longer turns, and cutting new keys to match. You keep the existing hardware and the old key becomes a useless piece of brass. A homeowner near the Alondra Park community center needs this after buying a home, firing a caregiver or house cleaner, or discovering a spare key went missing. Standard rekeying runs $18 to $35 per cylinder, and the written quote reflects the total before dispatch.
When we check the pin stack first
If your Kwikset or Schlage lock sticks, jams, or turns loosely, the internal pin and tumbler stack may be worn. Rekeying a worn cylinder without checking it means the lock still misbehaves after we leave. We check first and tell you honestly whether a rekey alone will restore smooth operation.
Written price before dispatch
You’ll know the per-cylinder price and the labor total before we send anyone. There is no call-out surcharge added on arrival. The quote you approve is the price on your invoice, stamped with the 365-Day Done Right Promise.
Rekey Door Lock in Alondra Park
Rekey door lock work in Alondra Park covers both the deadbolt and the knob or lever set on a standard entry door. Most Alondra Park homes built in the 1950s and 1960s have two separate keyed cylinders per door, and we rekey both to a single new key for one flat per-cylinder price. A landlord preparing a unit near El Camino College for a new tenant usually needs the front door, back door, and a side gate done together. Expect $18 to $35 per cylinder plus a standard service fee, all confirmed in writing before the tech heads your way.
Rekey a deadbolt only
If the only keyed entry is a deadbolt, that’s a single cylinder job. We pull the deadbolt cylinder, rekey the pins to the new key, and test it from both sides. You keep the existing deadbolt housing, so the door finish and strike plate stay untouched.
Rekeying to match an existing key
Have a good key from another lock you’d like to use on this door? We can key the cylinder to match it, often during the same visit. This works on Kwikset, Schlage, and most Yale or Baldwin cylinders without replacing hardware.
Trusted Brands We Service in Alondra Park
Our techs are trained on Kwikset, Medeco, Yale, and Baldwin hardware alongside everyday Schlage and commercial Sargent cylinders. Most Alondra Park homes still carry original Kwikset pin and tumbler deadbolts, and we stock the common replacement pins, springs, and tailpieces to rekey those on the spot. For Medeco or Mul-T-Lock high-security systems, we schedule based on your keyway type and bring the right components. The point is this: you shouldn’t have to wait for a part when the lock on your front door is the job.
Common Rekey Locks Problems We See in Alondra Park Homes
- Worn pin and tumbler stacks on original Kwikset cylinders. Decades of use near the salty marine air along the South Bay coast accelerates internal wear. Rekeying alone may not fix a cylinder that’s loose or gritty.
- Old keys that still work after a supposed rekey. This happens when a previous tech rekeyed to the same depth or didn’t replace worn springs. We verify every pin after rekeying and test the old key to confirm it fails.
- Mixed hardware brands on a single door. A Schlage deadbolt above a Baldwin knob is common on remodeled Alondra Park homes. We rekey both to one key and label the keyway for future copies.
- Rental turnovers near El Camino College. Landlords often need several locks rekeyed between tenants. We batch the work into one written quote so the total is clear before anyone arrives.
Pricing for Rekey Locks in Alondra Park, CA
Standard rekeying in Alondra Park runs $18 to $35 per cylinder for Kwikset, Schlage, Yale, and Baldwin pin and tumbler locks. A front door with a deadbolt and knob is typically two cylinders, so budget $36 to $70 plus a standard service fee for the trip. High-security Medeco or Mul-T-Lock cylinders cost more because the key control and side pins require specialized tooling. If a cylinder is too worn to rekey reliably, we quote a bump-resistant ANSI Grade 1 replacement before doing any work. Every quote is free, written, and confirmed before dispatch. Call (409) 405-4485 and you’ll get the exact total for your door, not a teaser price.
We Also Serve Cities Near Alondra Park
Our dispatch covers Alondra Park directly, and we also handle Rekey Locks across nearby Los Angeles, San Diego, San Jose, and San Francisco. Learn more about local work on our Alondra Park page.
Serving Alondra Park, CA - Our Local Coverage Area
We’re based in the Alondra Park area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs About Rekey Locks in Alondra Park
The tech who arrives wears a Preston Locksmith & Security uniform, matches the name and photo we sent with your dispatch confirmation, and recites the written price before touching the door. You can track the arrival live through The Relay Visibility Guarantee, so there’s no anonymous van and no surprise technician.
You almost never have to replace the whole lock. We rekey the existing cylinder for $18 to $35, and only recommend replacement if the pin stack is worn to the point where sticking or key jamming will continue. If replacement makes sense, we quote a bump-resistant ANSI Grade 1 deadbolt before doing anything. Call (409) 405-4485 for a free estimate.
Twenty to thirty minutes for a standard deadbolt and knob set, including testing the old key to confirm it no longer works. If the cylinder needs replacement, budget under an hour. We give you a live arrival time and before-and-after photos, so you’re not waiting through a four-hour window.
We rekey mortise cylinders on older Alondra Park doors as well as standard cylindrical deadbolts and knobs. A mortise rekey takes longer and costs more because the cylinder body and cam need careful handling, but we’ll give you the written price before starting.
Ask for the per-cylinder price, the labor total, and whether the tech will inspect the pin stack before rekeying. Get the guarantee in writing. Our answer: $18 to $35 per cylinder, full written total before dispatch, 365-Day Done Right Promise on every job, and a free second visit if the rekey fails. Call (409) 405-4485 and we’ll walk you through it.
Written by Kevin Yoon, Owner at Preston Locksmith & Security, serving Alondra Park since 2008.






