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 estimateFast, Reliable Emergency Locksmith Across Altadena
An emergency lockout in Altadena usually means one of two things: a modern deadbolt has failed on a 1980s addition, or a century-old mortise lock has finally given up on a Craftsman front door. We handle both, and we get to homes off Lake Avenue, Altadena Drive, and the winding foothill lanes above Woodbury Road fast. Call (877) 265-3856 and you’ll speak with a locksmith who knows the difference between a Kwikset cylinder and a 1920s skeleton-key mortise lock before we even arrive.
Why Tumbler Lock & Key Is Altadena’s Preferred Emergency Locksmith Company
Our work in Altadena has taught us a simple truth: this isn’t a town of cookie-cutter doors. The housing stock runs from original 1900s Craftsman bungalows in 91001 to mid-century ranches and newer builds in 91003. Each era has its own lock problems, and a technician who only knows modern hardware will make expensive mistakes on the older stuff. Noel Cardenas built Tumbler Lock & Key around exactly that gap: the name refers to the internal pins in a lock cylinder, and we treat the mechanism with the respect an antique brass escutcheon deserves. Altadena homeowners call us because we don’t drill first and explain later. We extract, rekey, and repair in place whenever the hardware is worth saving.
When you’re standing outside your own front door at midnight, response time is the only metric that matters. Our Emergency Locksmith team reaches homes in Altadena quickly, including the slower, narrower streets near Rubio Canyon and the county line. We’re familiar with the seasonal warp that hits thick original doors here, and we adjust strikes and deadbolts on site instead of telling you the lock is broken.
Styles & brands we work with







Our Emergency Locksmith Services in Altadena
24/7 Emergency Lockout
Locked out of a 1912 bungalow in the Presidents’ Streets area? Our approach starts with non-destructive entry: a bypass tool, an air wedge, or a pick, in that order. Altadena’s older doors are often irreplaceable, and the brass hardware alone can be worth hundreds. We’ll always attempt entry without drilling before we even reach for a bit, and we’ll tell you the plan out loud before making a single hole.

Broken Key Extraction
Old skeleton keys snap. It happens, especially when a lock cylinder hasn’t been lubricated since the Eisenhower administration. Or when a modern key gets brittle in the dry foothill air and twists inside a Kwikset. We extract broken key fragments from mortise locks, Schlage cylinders, and automotive ignitions without pulling the hardware off the door whenever possible. If your Altadena home still has skeleton-key locks, we know how to work around the decorative escutcheon without scratching it.

Safe Opening
Altadena homes often hold gun safes, floor safes, and wall safes installed decades ago in closets and garages. Some run on mechanical dials, some on electronic keypads, and some on antique warded keys. We open safes that homeowners have lost combinations to, including units from the 1950s through current models with electronic resets. Welded-in wall safes get special handling: we open them in place, which matters in older construction where the studs and lath make removal far riskier than opening.

Eviction Lock Change
Property owners and managers across Altadena call us for eviction lock changes on tenant-occupied single-family homes, ADUs, and the occasional duplex off Fair Oaks. We coordinate with you or your property manager, arrive with replacement hardware matched to the existing door prep, and rekey or replace locks the same day. For homes with mortise locks, we can rekey to a new skeleton key rather than replacing the entire mortise body, which keeps the door original and the hardware intact. Written proof of lock change is provided for your file.

What happens when you call
- 1
A real person answersNo phone trees — you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Altadena
From Schlage and Kwikset on the newer doors to Medeco and Mul-T-Lock high-security cylinders on homes with serious perimeter concerns, we stock parts for the brands Altadena actually uses. Every second we spend driving to a parts house is time you’re standing outside. That’s why our vans carry Yale, Baldwin, Sargent, and Abloy components alongside the common residential stuff. A Medeco key can’t be duplicated at a hardware store; if you lose one and you’re locked out, you need a locksmith with the right key blanks and the training to cut and program them. We bring that hardware with us.
Common Emergency Locksmith Problems We See in Altadena Homes
- Bound deadbolts from seasonal door warp. The dry Santa Ana season shrinks thick original wood doors, and the deadbolt that threw cleanly in March will scrape or stop halfway by October. We adjust strikes and reposition lock hardware on site, which is faster and more durable than blaming the lock.
- Original mortise locks with skeleton-key cylinders failing from age. A 1920s mortise lock wasn’t designed to run for 100 years without service, but it often can. When the cylinder finally seizes, newer technicians drill it out and destroy the door. We rekey and rebuild these locks in place whenever the mortise body is sound.
- Broken keys in cylinders that haven’t been cleaned in decades. Dust and the dry foothill air mean old lubricant turns to paste. Keys catch, twist, and snap. We extract the fragment, clean the cylinder, and cut fresh keys, often for less than the cost of replacing the lock.
- Homeowners locked out through a back door that was never rekeyed after purchase. Altadena’s older homes change hands quickly, and previous owners were not always reliable about turning over every key. If you bought a house and only received one skeleton key that later broke in the lock, we rekey to new keys and restore your access without changing the door’s original hardware.
Pricing for Emergency Locksmith in Altadena, CA
An emergency lockout in Altadena typically costs $95 – $165 during normal business hours and $140 – $245 overnight, before any parts or rekeying work. A broken key extraction on a mortise lock runs $85 – $150, depending on whether the fragment is accessible or requires cylinder removal and disassembly. Rekeying an original mortise lock runs $75 – $125 per cylinder, which is often far less than a full replacement in the $220 – $400 range once you factor in modifications to a historic door. Eviction lock changes start around $145 including labor and a standard replacement deadbolt. Full price is quoted on the phone before dispatch, and that quote is the price on your invoice. Call (877) 265-3856 for an exact figure.
We Also Serve Cities Near Altadena
Tumbler Lock & Key makes emergency runs to Pasadena, La Cañada Flintridge, East Pasadena, and San Marino on the same day. If your home sits near the Altadena line or you manage properties across the foothills, one call covers it. See our Emergency Locksmith in Altadena page for full service area details and neighborhood coverage.
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 – Emergency Locksmith in Altadena
Yes, in most cases. We rekey the mortise cylinder to a new key while keeping the original lock body, escutcheon, and knob in place. The process involves removing the cylinder, swapping the internal pins, and cutting a new skeleton key. It costs less than half of a mortise replacement and leaves your door’s original hardware untouched. Call (877) 265-3856 and describe your lock; we’ll tell you over the phone whether rekeying is viable.
Yes. Door warp in Altadena’s older homes is seasonal, driven by the dry foothill air and the weight of thick original wood. We adjust the strike plate, realign the bolt path, and if needed, slightly reposition the lock body so the deadbolt throws cleanly. It’s a mechanical adjustment, not a lock replacement, and it’s usually resolved within 30 – 45 minutes on site.
Rekeying changes the internal pins so the same lock works with a new key; it costs $75 – $125 per cylinder and keeps the original hardware intact. Replacing a cylinder means swapping the internal mechanism for a new one, typically used when the old cylinder is cracked, heavily worn, or damaged beyond reliable service. For most original mortise locks in Altadena, rekeying is all you need. We’ll inspect and give you a straight answer before any work starts.
Very rarely. Drilling destroys the lock and, on original doors with thick wood and decorative hardware, it can damage the door itself. We attempt non-destructive entry first with picks, air wedges, and bypass tools in that order. Drilling is only used when the lock has already failed internally and cannot be opened any other way, and even then we’ll tell you the plan and get your approval before making a single hole.
Yes. We use narrow broken-key extractors that slide into the keyway alongside the snapped fragment. The escutcheon is not touched, and the finish remains intact. Once the key is out, we can rekey the mortise lock to a new skeleton key, clean and lubricate the cylinder, and adjust the strike if the door has warped. This is routine work for us in Altadena, not a special job.
Written by Noel Cardenas, Owner at Tumbler Lock & Key, serving Altadena and the surrounding foothill communities with locksmith work that respects the age of your doors.