Smart locks
House lockouts
Re-keying
Deadbolt upgrades
Schlage
Kwikset
Car keys & fobsNon-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.
Get your free estimateLocksmith in Altadena, CA
Rekeying locks is the service Altadena homeowners call us about most, and it’s easy to understand why. Much of the housing stock here dates from the 1910s through the 1950s, and those original mortise locks, solid wood doors, and vintage hardware need a different touch than a modern deadbolt swap. Add summers that dry out door frames and winter rains that swell them, and you have a market where lock work is as much about fitting and adjustment as it is about cutting keys. Glendale Lock & Key has served Altadena since 2018, and we work on the lock you already have, from a 1920s skeleton-key entry in Janes Village to a high-security deadbolt on a ranch home near Eaton Canyon. Call (855) 791-2710 for a straight answer on pricing before anyone is dispatched.
Why Altadena Homes Are Different
Altadena was built as a streetcar suburb and summer refuge, and its housing stock tells that story. The 1910s Arts & Crafts bungalows and 1920s cottages around Janes Village frequently still carry their factory mortise locksets, the kind with a brass faceplate, a skeleton-key cylinder, and a latch body that was mortised into the edge of a solid Douglas fir door. Those locks were built to be serviced, not thrown away, but most locksmiths no longer stock the springs, cams, and faceplates to repair them. We do.
The 1950s ranch homes spread across the 91001 and 91003 ZIP codes are a different animal. They usually have bored cylindrical locks rather than mortise units, but the doors themselves have had seventy years to settle. Altadena’s dry, hot summers pull moisture out of wood, and the occasional winter rain pushes it back in. The result: doors that stick in August, strikes that no longer line up in February, and deadbolts that bind when the frame swells. Homeowners here learn to live with a front door that needs a shoulder to close. Rekeying or replacing hardware on a warped door without fixing the alignment first just moves the problem around, which is why we check the strike, the hinges, and the reveal before we touch a cylinder.
There’s also a restoration thread running through Altadena work that you don’t find in newer suburbs. Homeowners in the historic districts often want the original mortise lock kept in service, not replaced with a modern deadbolt that changes the look of the door. That means sourcing vintage-style parts, hand-fitting faceplates, and sometimes machining a new cylinder to match a 100-year-old keyway. It’s slower work than drilling a fresh hole, but it’s the right work for the house.
Styles & brands we work with
Our Main Altadena Services
Most Altadena calls to Glendale Lock & Key fall into two categories: someone needs a car key made or programmed, or someone is locked out and needs a locksmith now. Both live on their own pages here.
Car Key Replacement in Altadena
Losing a car key in Altadena is not a downtown problem. You’re not walking to a dealer. Homes here sit on large lots off winding streets like Fair Oaks and Lake Avenue, and without a working key you’re stranded. We cut and program replacement keys for most makes, including transponder and chip-key systems that many residential locksmiths won’t touch. If your key has a plastic head and the car won’t start without it, it’s a transponder, and we can handle it. Read the full breakdown at Car Key Replacement in Altadena.
Emergency Locksmith in Altadena
Lockouts happen at bad hours, and Altadena’s combination of older doors and deadbolts means a forced entry can do real damage to a frame that’s been there since 1948. Our emergency service treats the door as carefully as the lock. Whether you’re locked out of a Craftsman on Mariposa Street or a car on Altadena Drive, we get you back in without wrecking the hardware. See response details at Emergency Locksmith in Altadena.
What happens when you call
- 1
A real person answersNo phone trees — you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Rekey Locks in Altadena
Rekeying a lock in Altadena usually means one of two things: you’ve moved into a house and you don’t know who still holds a key, or you’ve had a roommate, contractor, or caregiver leave and you want the lock to stop working for their key. It’s the fastest way to reset key control without replacing hardware that was built to last. On the older homes here, rekeying is especially smart because the original mortise locks and brass hardware are often worth keeping; a rekey preserves that hardware while eliminating every old key at once. For a deeper look at the service, see Rekey Locks.
Lock Rekey
Signs you need it
You have keys floating around that you can’t account for, or you just closed on a home in Altadena and have no way to know how many copies the previous owner made.
What it costs in Altadena
A standard lock rekey in Altadena typically runs $75 to $200 depending on how many locks are involved and whether they’re accessible from one location.
How we do it
We remove the cylinder, swap the internal pins to match a new key, and test the lock through several cycles before reinstalling it.
Keyed Alike
Signs you need it
You carry separate keys for the front door, back door, garage, and side gate, and you’d rather carry one.
What it costs in Altadena
Keying multiple locks alike in Altadena generally falls between $75 and $200, since the labor is the same per cylinder but the convenience is permanent.
How we do it
We pin each of your locks to a single key cut, matching the keyway and cylinder type on every door, including older mortise locks that need hand-fitting.
What Rekey Locks Costs in Altadena
| Item | Typical range in Altadena |
|---|---|
| Single lock rekey | $75 – $120 |
| Multiple locks rekeyed on one visit | $120 – $200 |
| Keyed alike (3+ locks) | $150 – $350 |
How much does it really cost to rekey locks in Altadena?
Most Altadena jobs land between $75 and $200. The number depends on cylinder type and count. Call (855) 791-2710 for a quote before anyone is dispatched.
Is the price you quote on the phone the final price?
Yes. We quote the full job on the phone, and that is the number on the invoice. No arrival surcharge, no bait price.
Brands We Service in Altadena
We work on Schlage and Kwikset residential hardware daily, and we’re also trained on Sargent, Abloy, and the high-security tier most independents never touch. Parts for common cylinders are stocked on our trucks, which keeps most Altadena jobs to a single visit. See our brands for full coverage.
Pricing for Locksmith in Altadena, CA
Here is the pricing picture for Altadena, built from the same numbers we quote by phone. Every job gets a flat total before we head out.
| Service | Typical range in Altadena |
|---|---|
| Single lock rekey | $75 – $120 |
| Multiple locks rekeyed on one visit | $120 – $200 |
| Keyed alike (3+ locks) | $150 – $350 |
What pushes a price up in Altadena is usually the house itself: a 1920s mortise lock that needs hand-fitted parts, a door so swollen the deadbolt has to be reseated, or a keyway that has been out of production for fifty years. Rusted hardware from decades of canyon-adjacent air adds time too. Whatever the number is, it’s quoted before our van leaves, and there is no call-out fee layered on when we arrive.
Neighborhoods We Serve in Altadena
We cover all of Altadena, including the 91001 and 91003 ZIP codes. Most calls get a same-day or next-morning response depending on the hour.
- Janes Village
- Altadena Country Club area
- Eaton Canyon foothills
- Lake Avenue corridor
- Fair Oaks neighborhoods
Service Area – Cities Near Altadena
If you’re just outside Altadena, we also cover the surrounding foothill communities. See our pages for Pasadena, CA, La Cañada Flintridge, CA, East Pasadena, CA, and San Marino, CA.
Serving Altadena, CA — Our Local Coverage Area
We’re based in the Altadena 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 Locksmith in Altadena
Most Altadena calls are reached within 30 to 45 minutes during normal hours, and emergency calls are dispatched as they come in. Older homes on narrow streets can add a few minutes. We’ll give you a window when you call.
No. Rekeying, lock replacement, and deadbolt installation on an existing door require no permit anywhere in Altadena or unincorporated Los Angeles County. Historic district rules can affect door hardware appearance, but not the lock itself.
Yes. That is a common Altadena request, especially in Janes Village. We source vintage-style parts and hand-fit them to keep the original look. If the internal body is too worn to repair, we can match a replacement mortise unit to the existing trim.
Call (855) 791-2710 for a free estimate on any locksmith work in Altadena. From the ignition to the deadbolt, we work on the lock you already have.
What happens when you call
- 1A real person answersNo phone trees — talk to a local locksmith pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you — the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Altadena Customers Say
"Rekeyed every lock in the house the day after we closed. Six doors, all matched to one key, done in about ninety minutes."
— Divya Patel"Installed a smart lock and actually set up the app and the codes with me instead of leaving me to figure it out from a leaflet."
— Brooke Barrett"Key snapped off in the deadbolt. He extracted it without damaging the cylinder, which I did not think was going to be possible."
— Daniela Herrera