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 Lennox, CA
Rekeying is the locksmith service Lennox calls for most, and it’s usually driven by the same thing: a tenant moved out and the landlord needs every lock in the unit changed to a new key before the next tenant moves in. Lennox is a densely packed, largely renter-occupied unincorporated pocket of LA County between Inglewood and Hawthorne, which means property-management rekeys, landlord-tenant lockouts, and security upgrades for high-turnover rentals make up the bulk of our work here – far more than the smart-lock installs you see in neighboring cities. Glendale Lock & Key handles rekeys, car keys, and emergencies across Lennox’s 90304 zip code. Call (855) 791-2710 for a free estimate.
Why Lennox Homes Are Different
Most of Lennox’s housing stock went up between the 1940s and 1960s: small stucco single-family homes on tight lots, surrounded by two-story surface-parked apartment buildings with common-area entry doors. Walk through an average Lennox complex and you’ll find original mortise locks or early cylindrical locksets that have survived six decades of tenant turnover. Many apartments run on master-keyed systems, which means a rekey during turnover isn’t just a fifteen-minute cylinder swap – it often pulls in the on-site manager asking whether we can key the unit to match a master while keeping the tenant’s old keys from opening anything.
The climate matters too. Lennox sits in the LA basin near the coast, and while summers are mild and dry, the sun does real work on west- and south-facing doors. Wooden frames and jambs dry out, warp, and leave strike plates misaligned so deadbolts bind or latches won’t throw cleanly. We see it constantly on the older frame-stucco homes here. Add in Santa Ana wind events that push doors against their frames, and a simple rekey often includes minor strike adjustment just to make the lock operate smoothly again. That’s the kind of correction that doesn’t show up on a phone quote from a generalist, but it’s routine for a technician who knows Lennox housing.
There’s also the jurisdictional wrinkle: Lennox is unincorporated county territory, so locksmiths here work around LA County Sheriff’s Department response on lockouts and county code enforcement on substandard housing – not a city police department or city inspector. Practically, it means property managers ask us to document rekeys and key-control changes more carefully than they would in an incorporated city, because county inspectors reviewing security issues dig into who has keys. We’re used to that paperwork.
Styles & brands we work with







Our Main Lennox Services
Two services dominate the calls we get from Lennox: car key replacement and emergency lockout response. Here’s what each involves locally.
Car Key Replacement in Lennox
Lennox’s tight lots and street parking mean a lot of vehicle foot traffic, and a surprising share of our calls start with a key broken off in a door or ignition on a 15-year-old sedan parked along a curb. We cut and program replacement keys, including transponder and chip-key work, right on site – no towing, no dealership visit. If you’re dealing with a lost key or a worn-out key that no longer turns the ignition, see our full local guide at Car Key Replacement in Lennox.

Emergency Locksmith in Lennox
Lockouts in Lennox are as much a landlord-tenant reality as they are a homeowner frustration. A tenant locks themselves out of a second-floor apartment at night, the on-site manager is unreachable, and LA County Sheriff’s deputies won’t force entry unless there’s a genuine emergency. That’s when we get called. We handle lockouts, broken-key extractions, and entry-door failures across the 90304 zip code. For the full run-down on response and what to expect, see our Emergency Locksmith in Lennox page.

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 Lennox

Most Lennox rekey calls follow a rental turnover: the unit turns over, the landlord wants fresh keys, and the old tenant’s key needs to stop working immediately. Given the age of the housing stock here – 1940s and 1950s mortise locksets and early cylindrical knobs that are still doing their job – rekeying is usually the smarter move than replacing perfectly functional hardware. It’s also faster and costs less than swapping out locksets, and it restores key-control without leaving the building’s original hardware scattered across a landfill. Glendale Lock & Key has served Lennox since 2018, and we approach rekeys as a security-first upgrade, not a compromise. Visit our main service page at Rekey Locks for a deeper look at the process.
Lock Rekey
Signs you need it
Someone moved out, a key went missing, or you’ve handed out more copies than you can track and want to reset who can open the door.
What it costs in Lennox
Expect $65 to $120 per cylinder in Lennox, which is exactly what you’d pay for labor and new pins kept to standard Kwikset or Schlage tolerances.
How we do it
We remove the lock cylinder, swap the old pins for a new set matched to a freshly cut key, then reinstall and test the lock for smooth throw and proper latch alignment.
Rekey Door Lock
Signs you need it
A newly issued key doesn’t match the rest of the building’s keyway, or you want a single key to work across several doors and deadbolts.
What it costs in Lennox
Rekeying a single door lock in Lennox typically runs $65 to $100, but a full-service rekey – including coming to the property and the new keys – lands between $85 and $140.
How we do it
We check the lock’s brand and keyway, cut a new key, pin the cylinder to that key, and then adjust the strike plate if the Lennox sun and the building’s settle have left it misaligned.
Keyed Alike
Signs you need it
You carry a ring of keys for three doors on the same property and want every lock to work off one key instead.
What it costs in Lennox
Keying multiple locks alike is $25 to $45 per cylinder, with the additional keys running $5 to $12 each when the main rekey labor is already underway.
How we do it
We pin every included cylinder to the same key cuts, cut one master key set for you, and verify each lock opens without slop or sticking before we leave.
What Rekey Locks Costs in Lennox
| Item | Typical range in Lennox |
|---|---|
| Rekey per cylinder | $65 – $120 |
| Full-service rekey (one door) | $85 – $140 |
| Keyed alike (per cylinder) | $25 – $45 |
If a Lennox lock is so worn that new pins won’t correct the slop in the cylinder or the tailpiece, we’ll tell you before any work starts. Some of these 1960s locksets are simply finished, and forcing new pins into a worn cylinder would be dishonest work. In that case you’re looking at replacement hardware, not a rekey, and we’ll show you the old part so the decision is yours.
How long does a rekey take in Lennox?
A single-cylinder rekey takes 20 to 30 minutes once we’re at the lock. A multi-unit building with master-keyed common doors takes longer because we verify every door in the system after the first cylinder is changed.
Will a rekey fix a sticking lock on an older Lennox door?
Rekeying replaces the pins, not the frame. If a warped jamb is causing the stick, we’ll adjust the strike plate or realign the latch as part of the job so the new key turns cleanly. Call (855) 791-2710 for a free estimate on your exact setup.
Brands We Service in Lennox
We work on the lock you already have, whether it’s a 1958 mortise, a recent Kwikset or Schlage entry set, or a Medeco or Abloy high-security deadbolt that was spec’d by a commercial property owner. Because we stock common pins, cylinders, and keys for these brands locally, we’re not pushing you toward a replacement just because the hardware is unfamiliar. See our brands to confirm what we service.
Pricing for Locksmith in Lennox, CA
| Service | Typical range in Lennox |
|---|---|
| Rekey per cylinder | $65 – $120 |
| Full-service rekey (one door) | $85 – $140 |
| Keyed alike (per cylinder) | $25 – $45 |
| Additional keys (during rekey) | $5 – $12 each |
What pushes a Lennox rekey higher is usually the age of the hardware: original 1950s mortise bodies with worn parts take longer to work on, and master-keyed apartment doors require more verification steps. No matter the job, the price we quote on the phone is the price you pay on the invoice – no added call-out surcharge, no bait figure that swells once we’re on site. We don’t play the “$19” game.
Neighborhoods We Serve in Lennox
Lennox’s residential grid sits between Hawthorne Boulevard on the west and the 405 on the east, with pockets including the apartment-heavy blocks off 104th Street, the single-family streets around Lennox Park and the adjacent school sites, and the older rental clusters near Lennox Boulevard and Inglewood Avenue.
- The apartment blocks off 104th Street and Firmona Avenue
- Single-family homes near Lennox Park and Moffett Elementary
- Older rentals south of Lennox Boulevard toward Century
- Multi-unit buildings along Inglewood Avenue
- The residential streets between Hawthorne Boulevard and the 405
Response across Lennox is consistently quick because the 90304 zip is compact – most jobs are ten minutes or less from one side of the area to the other. For a rekey or a lockout, the drive time is rarely the thing that takes long; it’s the master-key verification on the bigger buildings.
Service Area – Cities Near Lennox
We work across the South Bay and the surrounding LA County pockets. In addition to Lennox itself, we regularly handle rekeys and lockouts in Del Aire, CA, Hawthorne, CA, Inglewood, CA, and El Segundo, CA. Those cities share a lot of the same mid-century housing stock, so the issues we see in Lennox – warped strike plates, worn cylinders, master-keyed apartment doors – show up there too.
Serving Lennox, CA — Our Local Coverage Area
We’re based in the Lennox 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 Lennox
Because Lennox is a compact, high-density unincorporated area inside the 90304 zip, we can typically reach most addresses within 20 to 30 minutes. Emergency lockout calls are prioritized, and the main variable is whether we’re already on another job in Hawthorne or Inglewood. Call (855) 791-2710 and we’ll give you an honest arrival window.
No. Rekeying is a mechanical service and requires no permit from LA County. What Lennox property managers do need is documentation showing that old tenant keys have been taken out of circulation, which is why we provide a written record of the rekey and the new key count on request.
No. The price we quote on the phone before dispatch is the complete price you pay – there’s no separate trip charge added when we arrive and no surprise surcharge for the Lennox area. If a job needs more hardware than expected, we show you the part and confirm the new number before any work proceeds.
If you need a rekey, a replacement car key, or an emergency lockout response in Lennox, call Glendale Lock & Key at (855) 791-2710. We’ll give you a free estimate over the phone, and that’s the price you’ll see on the invoice.
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 Lennox Customers Say
"Quoted a price on the phone and honored it. After the last locksmith I called, that alone is worth a review."
— Dana Schaefer"Got me back in and the price was fair for the hour. He did arrive closer to 45 minutes than the 20 he estimated, which felt long standing outside, but he was honest that traffic was the problem."
— Megan Norris"Rekey was done properly. One of the keys he cut was slightly stiff in the back door and I had to call him to swap it, which he did without a fuss."
— Alejandro Morales