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 La Crescenta-Montrose, CA
Most locksmith work in La Crescenta-Montrose comes down to rekeying vintage hardware on homes built between the 1920s and 1960s. We’re Glendale Lock & Key, and we handle everything from skeleton-key mortise locksets on original bungalow doors to modern transponder car keys. If you need a rekey, a lockout response, or a new key for your vehicle, call (855) 791-2710 and we’ll sort it out.
Why La Crescenta-Montrose Homes Are Different
La Crescenta-Montrose sits in an unincorporated foothill pocket above the Crescenta Valley, and the housing stock reflects that. Most homes are detached, owner-occupied single-family houses from the 1920s through the 1960s. A lot of them still carry their original mortise locksets, skeleton-keyed exterior doors, and solid brass hardware that predates standardized deadbolt prep. When we rekey a front door here, we’re often working inside a mortise body that was installed before World War II. The door slabs are frequently solid wood, the jambs have settled over decades, and the strike plates sit a little lower than they did in 1952. That means a rekey in La Crescenta-Montrose is not a five-minute cylinder swap. It’s careful work that respects the hardware and the house around it.
The climate adds another layer. Autumn Santa Ana winds and inland foothill heat dry out wood doors and jambs, so deadbolts bind, strikes shift, and cylinders seize with dust blown in from the Angeles National Forest edge. Exterior hardware collects fine grit that graphite-based lubricants turn into paste. We clean and lubricate with graphite-free products, then adjust the strike so the bolt throws cleanly. Homes in the Montrose flats and the tighter hillside streets off Foothill Boulevard often have gates, shared driveways, and wall-mounted mailboxes that all need keying to match. It’s a specific kind of locksmith work, and it’s most of what we do in the 91214 ZIP code.
Styles & brands we work with







Our Main La Crescenta-Montrose Services
Two calls dominate our schedule in La Crescenta-Montrose: car key replacement and emergency lockouts. Both have their own dedicated pages with full pricing and process details.
Car Key Replacement in La Crescenta-Montrose
When a transponder key stops programming or a fob case cracks apart, you need someone who can cut and program on-site. Many La Crescenta-Montrose households park in tight foothill driveways or on steep street grades, so towing to a dealership is a real headache. We carry programming equipment for modern chip keys and can cut traditional metal keys on the spot. See Car Key Replacement in La Crescenta-Montrose for full details, pricing, and what to have ready when you call.

Emergency Locksmith in La Crescenta-Montrose
A 2 a.m. lockout on a hillside street off Pennsylvania Avenue is not the time to start researching hardware. Our emergency line handles lockouts for homes, vehicles, and gates. Vintage mortise locks complicate a simple lockout because forcing the door damages irreplaceable hardware, so we pick rather than drill whenever possible. See Emergency Locksmith in La Crescenta-Montrose for response details and what to expect when we arrive.

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 La Crescenta-Montrose

Rekeying in La Crescenta-Montrose often means working inside original mortise locksets and skeleton-key hardware on 1920s-1950s bungalows. The foothill heat and Santa Ana dust make cylinders seize and deadbolts bind, so a proper rekey here includes cleaning, lubrication, and strike adjustment, not just new pins. Rekey Locks is the service we lead with because it keeps original hardware intact while eliminating unknown key copies.
Lock Rekey
Signs you need it
You recently bought a 1940s bungalow in the La Crescenta flats, lost track of who has spare keys, or moved into a home where the front door still uses a skeleton-key mortise lock.
What it costs in La Crescenta-Montrose
Standard cylinder rekeying runs $20-$40 per cylinder, with house rekeys typically landing between $100 and $180 for a three-lock home.
How we do it
We remove the cylinder, swap the pins to a new key, clean the housing, lubricate with graphite-free product, and test the throw on the existing strike.
Keyed Alike
Signs you need it
Your front door, back door, side gate, and mailbox each need a different key, and you want one key that turns everything on the property.
What it costs in La Crescenta-Montrose
Keying every lock on a typical La Crescenta-Montrose house costs $15-$25 per cylinder beyond the standard rekey labor, with most jobs totaling $150-$250.
How we do it
We pin every cylinder to the same key code, including mortise locks, rim cylinders, gate locks, and mailbox locks, then cut matching keys and test each one.
What Rekey Locks Costs in La Crescenta-Montrose
| Item | Typical range in La Crescenta-Montrose |
|---|---|
| Per-cylinder rekey | $20 – $40 |
| House rekey (3 locks) | $100 – $180 |
| Keyed alike (per additional cylinder) | $15 – $25 |
Can you rekey vintage mortise locks in La Crescenta-Montrose?
Yes. We rekey original mortise locksets and skeleton-key hardware regularly. The cylinder comes out, gets repinned to a new key, and goes back into the existing mortise body without damaging the door.
How long does a rekey take in La Crescenta-Montrose?
Most three-lock house rekeys take 45-90 minutes. Vintage mortise locks and seized cylinders on older foothill homes can add time. Call (855) 791-2710 for a time estimate on your specific hardware.
Brands We Service in La Crescenta-Montrose
We work on Schlage, Kwikset, Medeco, and Abloy hardware daily, from standard entry knobs to high-security deadbolts. Our van stocks common cylinders, pins, and key blanks for these brands, so most repairs happen in a single visit. See our brands for the full lineup.
Pricing for Locksmith in La Crescenta-Montrose, CA
| Service | Typical range in La Crescenta-Montrose |
|---|---|
| Per-cylinder rekey | $20 – $40 |
| House rekey (3 locks) | $100 – $180 |
| Keyed alike (per additional cylinder) | $15 – $25 |
| Car key duplication (basic metal key) | $10 – $50 |
| Transponder key replacement | $85 – $150 |
| Smart key / remote fob programming | $120 – $200 |
| Average lockout trip | $75 – $120 |
| After-hours lockout (if applicable) | $120 – $180 |
Vintage mortise locks, seized cylinders, and hardware that needs deep cleaning all push the price toward the upper end of these ranges in La Crescenta-Montrose. The price we quote on the phone is the full price you’ll see on the invoice, with no arrival add-ons.
Neighborhoods We Serve in La Crescenta-Montrose
We cover the full 91214 ZIP code, from the flats north of Foothill Boulevard up through the hillside streets below the Angeles National Forest boundary. Response times vary with the terrain, but most La Crescenta-Montrose calls get a technician on site within 30-45 minutes.
- La Crescenta flats
- Montrose village and Honolulu Avenue corridor
- Hillside streets off Pennsylvania Avenue
- Streets below Crescenta Valley Park
- Briggs Terrace area
Service Area – Cities Near La Crescenta-Montrose
Glendale Lock & Key serves the foothill communities around La Crescenta-Montrose, including Tujunga, CA, La Cañada Flintridge, CA, Sunland, CA, and Burbank, CA. If you’re in one of those areas and need a rekey, lockout response, or car key replacement, we can help.
Serving La Crescenta-Montrose, CA — Our Local Coverage Area
We’re based in the La Crescenta-Montrose 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 La Crescenta-Montrose
Most calls in the 91214 ZIP code get a technician on site within 30-45 minutes. Hillside streets and gated driveways can add a few minutes. Emergency lockouts are prioritized, especially after dark when being locked out of a foothill home is genuinely unsafe.
No. Rekeying your own locks on a single-family home in unincorporated La Crescenta-Montrose requires no permit or HOA approval. It’s considered routine maintenance, and you own the hardware. Call (855) 791-2710 for a free phone estimate.
Yes. Many La Crescenta-Montrose bungalows still have original mortise locks with skeleton-key cylinders. We can rekey those cylinders to a modern key, restore period-appropriate hardware, and often convert the lock without replacing the whole assembly.
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 La Crescenta-Montrose Customers Say
"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"Does good work. Card payment was a bit of a production, so have another option handy."
— Laura Miller