Broken Key Extraction in Glendora · 24/7 mobile
Broken Key Extraction in Glendora, California
Crenshaw Lock Company provides 24/7 mobile broken key extraction in Glendora, California. If a key has snapped in a door, deadbolt, padlock, or ignition, we come to you, remove the broken piece, and cut a working replacement. Call (323) 997-8867 any hour, any day.
- Mobile to your Glendora location
- Available 24/7
- Price quoted before we start

A key that snaps off in the lock is one of those problems that feels small until you are standing outside with half a key in your hand. In Glendora it tends to happen at inconvenient moments: on the way out to the I-210 for an early commute, at the back gate of a foothill home after a hike near Big Dalton Canyon, or at the front door of a shop just before opening in the Village. The good news is that most broken keys can be removed without damaging the lock, and often without replacing anything.
Crenshaw Lock Company has served Greater Los Angeles and Ventura County since 1987, and owner and lead technician David Shar built the business around being reachable at any hour. We are fully mobile. There is no storefront to visit; the tools, key-cutting equipment, and replacement parts come to your door, driveway, or parking lot in Glendora.
This page explains how extraction actually works, what affects the cost, and what to avoid doing before we arrive. A few minutes of care at the start, such as not forcing the lock, can be the difference between a simple extraction and a cylinder replacement.
How it works in Glendora
- 1
You call and describe what happened
Call (323) 997-8867 and tell us what snapped: a house key, deadbolt key, padlock key, or car key in a door or ignition. Tell us whether any piece is still sticking out of the keyway. Please do not keep turning or wiggling the key, since that can push the fragment deeper or bend internal pins.
- 2
We come to your location
Because we are fully mobile and available 24/7, a technician drives to you in Glendora with extraction tools and a key-cutting setup in the vehicle. We do not give arrival-time promises over the phone because traffic, location, and conditions vary, but we will keep you informed.
- 3
We assess the lock and the fragment
We look at the type of lock, how far the broken piece sits, and the condition of the cylinder. A fragment protruding from the face is a different job than one lodged deep behind the pins, and a worn or corroded lock behaves differently than a new one.
- 4
We extract the broken piece
Using fine extractor tools and, where needed, careful disassembly of the cylinder, we remove the fragment while protecting the lock. The goal is to keep your existing hardware working. If the lock is damaged beyond reasonable repair, we will tell you before replacing anything.
- 5
We cut a replacement key
Once the lock is clear, we cut a new working key, using the remaining half of the old key as a reference when possible, or by decoding the lock. We test it several times in the lock to make sure it turns smoothly.
- 6
We check the lock and talk through options
If the lock is worn, gritty, or the key snapped because of a stiff mechanism, we will say so and may suggest a rekey, lubrication, or cylinder replacement. You decide whether to do it now or later.
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What affects the price
- Which lock is involved: a standard house deadbolt, a padlock, a high-end multipoint patio door lock, or a vehicle ignition each call for different tools and time.
- How deep the fragment sits and whether it can be pulled directly or requires the cylinder to be removed and opened.
- Whether the lock can be saved or the cylinder needs to be replaced because of damage, corrosion, or grit buildup.
- The type of replacement key required: a basic cut key, a high-security key, or a transponder or chip key for a vehicle each involve different equipment and programming.
- The time of day and the location of the job, since we serve emergencies around the clock and some properties, like gated hillside homes, take extra access coordination.
- How many locks need a new key, for example if several doors on a property are keyed alike.
Why Glendora chooses us
- Fully mobile 24/7 service: the whole shop comes to you, so you are not stuck driving anywhere with a compromised lock.
- In business since 1987, with owner David Shar directly involved in the work, so extraction is handled by experienced hands rather than guesswork.
- We try to save your lock first. Many broken keys are extracted without replacing the cylinder, and we tell you honestly when replacement is the better call.
- We cut the replacement key on site, so the problem is solved in one visit rather than in two.
- Familiarity with the range of Glendora hardware, from tract-home deadbolts in the south to higher-end Baldwin and Emtek sets and multipoint patio doors on foothill custom homes.
- No made-up promises: we do not quote arrival minutes over the phone and we explain the work and the cost factors before we start.
Broken Key Extraction across Glendora
Glendora is a city of very different lock situations. In North Glendora, the foothill estates and mid-century hillside homes often sit behind gates or at the end of long private drives, and many carry higher-end hardware such as Baldwin and Emtek sets or multipoint patio door locks. A key that snaps in one of these is worth careful handling, since the hardware is worth saving. After Santa Ana wind season, grit and dust in foothill homes can leave locks stiff and gritty, which is a common reason keys bend and break. If your lock is dragging, a rekey or cleaning visit is cheaper than another snapped key.
In Glendora Village, the historic downtown with its early-1900s buildings and boutique storefronts, a broken key in a shop door can hold up opening for the day. We can work on older commercial hardware and replacement cylinders for storefronts, which matters for businesses near Glendora Ave and Foothill Blvd along the old Route 66 corridor. Students and staff around Citrus College sometimes need help with a snapped key in a car ignition or a padlock, and we handle those as well.
South Glendora is mostly post-war single-family tract housing, where older deadbolts and original knob locks have had decades of wear, and a worn key is more likely to snap. We serve ZIP codes 91740 and 91741, and the streets around Grand Ave, Lone Hill Ave, and the I-210 on-ramps. Whatever part of town you are in, call (323) 997-8867 and we will come to you.
- North Glendora (foothill estates)
- Glendora Village (downtown)
- South Glendora
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Other Glendora locksmith services
Access ControlInstall keypad, card and fob access-control systems for business entrances.
Automotive LocksmithMobile auto locksmith for cars, trucks, motorcycles, RVs and fleets.
Business LockoutLocked out of a store, office or commercial building? Rapid commercial entry.
Car Key ReplacementReplace lost or broken car keys — cut and programmed on site, even with no original.
Car LockoutKeys locked in the car or trunk? Fast, damage-free vehicle unlocking.
Commercial Door HardwareRepair and replace storefront, aluminum-frame and mortise door hardware.
Commercial LocksmithBusiness locksmith for offices, stores, warehouses and industrial sites.
Deadbolt InstallationAdd or replace single- and double-cylinder deadbolts for stronger doors.
Door Closer RepairRepair, adjust and replace hydraulic door closers on commercial doors.
Emergency Locksmith24/7 emergency dispatch for lockouts and urgent lock failures across Greater LA.
Gate Lock RepairRepair and install gate locks and latches, including keypad and smart gate locks.
High Security LocksInstall pick-, bump- and drill-resistant high-security locks and keys.
House LockoutLocked out of a house, apartment or condo? Damage-free entry on location.
Ignition RepairRepair or replace ignition cylinders and fix keys that won't turn.
Key DuplicationCut and copy house, office, mailbox and restricted keys on location.
Key Fob ReplacementReplace and program remote key fobs and smart/proximity keys.
Lock InstallationInstall new locks on new doors or where none existed before.
Lock RekeyingRekey existing locks so old keys stop working — ideal after a move or sale.
Lock RepairFix sticking, jammed, loose or misaligned locks, deadbolts and latches.
Lock ReplacementSwap worn, damaged or outdated locks for new hardware keyed to your needs.
Mailbox Lock ReplacementReplace and rekey residential, cluster and community mailbox locks.
Master Key SystemDesign and install master-key and restricted-key systems with key control.
Panic Bar InstallationInstall and repair panic bars, exit devices and emergency-exit hardware.
Residential LocksmithFull home locksmith service — rekeys, replacements, repairs and upgrades.
Safe LocksmithOpen, repair and service home and commercial safes; change combinations.
Smart Lock InstallationInstall, set up and troubleshoot smart, keyless and keypad locks.
Transponder Key ProgrammingProgram chip/transponder keys to your vehicle's immobilizer.
See all of our Glendora services, or our citywide broken key extraction page.
Broken Key Extraction in Glendora — FAQs
Can a broken key really be removed without replacing the lock?
Do you offer broken key extraction in Glendora at night or on weekends?
Should I try to remove the broken key myself?
Will you cut me a new key at the same visit?
Can you extract a key broken in a car ignition in Glendora?
My key broke in a gated North Glendora home. Can you still help?
Do you work on storefront locks in Glendora Village?
How do I avoid a key snapping again?
Reviewed by David Shar — Owner & Lead Technician
Crenshaw Lock Company has served Greater Los Angeles & Ventura County since 1987.
Last updated 2026-10-12.