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 Los Serranos, CA
Rekeying is the locksmith job we handle most often in Los Serranos, and it usually costs between $95 and $160 when a homeowner wants two or three exterior doors put on a fresh key. The properties here, built mostly from the 1970s onward on large foothill lots, carry more than the average number of locked openings: front doors, side gates, detached garages, workshops, and RV-pad gates all see key control issues. You can reach Glendale Lock & Key at (855) 791-2710 for a straight quote before anyone is dispatched.
Why Los Serranos Homes Are Different
Los Serranos sits unincorporated on the eastern edge of the Chino Hills, where the lots are large and the driveways run long. A typical call here is not a single deadbolt on a front door. It is a property perimeter: a gate at the street, a side door on a detached garage, a padlock on a storage shed, maybe a workshop outbuilding that has not been keyed since the previous owner moved out. The housing stock spans the 1970s through the 2000s, which means we see original Schlage and Kwikset hardware that has survived decades of inland heat, mixed with newer Baldwin and Yale sets on remodeled entryways.
The climate does real work on exterior locks. Hot summers and the Santa Ana wind corridor bake lubricant out of cylinders and push fine dust into keyways. By late summer, sticky deadbolts and stiff padlocks are routine. Homeowners along the foothill roads, where backyards run up against open hillside, deal with the same dust on front-gate padlocks and side-yard hardware. Any locksmith working Los Serranos has to be ready for outbuilding lockouts, not just front-door calls.
Styles & brands we work with







Our Main Los Serranos Services
Two services account for most of the calls we run in the 91709 ZIP code: car key replacement and emergency lockouts. Both require equipment and training that a handyman with a pick set does not carry.
Car Key Replacement in Los Serranos
Driveway car key work is common in Los Serranos because many homes park vehicles behind gates or in detached garages, and when a transponder key fails or disappears, the car is stranded where it sits. We cut and program replacement keys on-site, including modern chip and transponder systems, not just traditional metal cuts. The long driveways and gated parking here mean we often work right at the house rather than asking you to tow. For details on what we cover, see Car Key Replacement in Los Serranos.

Emergency Locksmith in Los Serranos
Lockouts in Los Serranos happen more often at detached garages, workshops, and shed doors than anywhere else. The semi-rural layout means a lockout can leave you without access to tools, a vehicle, or the main house if a single key breaks or a cylinder seizes. We respond to these as emergencies, with the tools to open and rekey the lock in one visit. For urgent calls, see Emergency Locksmith in Los Serranos.

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 Los Serranos

Rekeying in Los Serranos is less about new hardware and more about key control across a property that has more locked openings than a typical tract home. On lots with detached garages, workshop outbuildings, and gated RV parking, we regularly rekey six or eight cylinders in one visit so that a single key operates every lock the homeowner actually uses. This is also the practical answer after a purchase, a tenant turnover, or a lost key: the hardware stays, the old key stops working. Glendale Lock & Key has served Los Serranos since 2018, and our Rekey Locks work runs on the same principle: rekeyed, not replaced, whenever the existing hardware is worth keeping.
Lock Rekey
Signs you need it
You have lost a key, moved into a new house, or cannot account for every copy that was ever handed out to a contractor, neighbor, or previous resident.
What it costs in Los Serranos
A standard lock rekey in Los Serranos runs $95 to $160 for two or three cylinders, which covers most front-door and garage-door combinations.
How we do it
We remove the cylinder, swap the internal pins to match a new key, reinstall it, and test the key in every lock before we hand it over.
Rekey Door Lock
Signs you need it
Your existing deadbolt and knob are in good mechanical shape but you want a fresh key that only you and your household control.
What it costs in Los Serranos
Rekeying a single door lock, including both the deadbolt and knob on a Los Serranos front door, typically falls between $40 and $65 per cylinder.
How we do it
We rekey the cylinder on-site with the door in place, then adjust the strike plate if heat warping has made the latch bind.
Keyed Alike
Signs you need it
Your entry door, side gate, and workshop each use a different key, and you are tired of carrying a ring full of keys for one property.
What it costs in Los Serranos
Keying multiple locks alike in Los Serranos adds roughly $15 to $25 per additional cylinder beyond the first, on top of the base rekey rate.
How we do it
We pin every cylinder to the same key cuts when possible, or recommend a compatible replacement cylinder when two locks share a keyway that cannot be matched.
What Rekey Locks Costs in Los Serranos
| Item | Typical range in Los Serranos |
|---|---|
| Rekey service call and first cylinder | $40 – $65 |
| Two to three cylinders (most common job) | $95 – $160 |
| Each additional cylinder | $15 – $25 |
How much does it cost to rekey a house in Los Serranos?
Most Los Serranos rekey jobs run $95 to $160 when we rekey two or three cylinders, which covers the typical front door, side door, and garage entry. Additional locks on gates or outbuildings add $15 to $25 per cylinder. Call (855) 791-2710 for an exact quote.
Is rekeying better than replacing locks in Los Serranos?
Rekeying is usually better when the hardware is sound, because Los Serranos homes often have matching Schlage or Kwikset sets that would cost far more to replace as a full package. We rekey the cylinders and you keep the hardware. If a lock is worn or damaged, we will tell you before touching it.
Brands We Service in Los Serranos
We work on the lock you already have, which in Los Serranos tends to mean Schlage and Kwikset on older builds, Yale and Baldwin on newer entryways, and Medeco on a handful of high-security properties. Common replacement parts for all four are stocked in our vehicles, so most jobs finish in one visit. See our brands for the full list of what we service.
Pricing for Locksmith in Los Serranos, CA
| Service | Typical range in Los Serranos |
|---|---|
| Rekey service call and first cylinder | $40 – $65 |
| Two to three cylinders (most common job) | $95 – $160 |
| Each additional cylinder | $15 – $25 |
| Car key replacement (traditional metal cut) | $120 – $280 |
| Car key replacement (transponder/chip key) | $180 – $420 |
| Emergency lockout (residential door) | $85 – $180 |
Prices in Los Serranos run slightly higher than in denser Chino Hills subdivisions because properties have more cylinders per call and more ground to cover between gates. Whatever we quote on the phone is the price on the invoice; there is no call-out surcharge added when we arrive.
Neighborhoods We Serve in Los Serranos
We cover the full Los Serranos footprint in ZIP code 91709, from the foothill roads along the eastern edge to the larger lots off Pipeline Avenue and the western boundary near Chino Hills proper. Response is typically fastest for the interior streets; foothill properties at the far end of the canyon roads add a few minutes.
- Foothill road properties near the open hillside
- Pipeline Avenue corridor
- Butterfield Ranch edge (south)
- Cypress Point area
- Western boundary near Chino Hills
Service Area – Cities Near Los Serranos
Glendale Lock & Key also serves the surrounding foothill and valley communities. If you are adjacent to Los Serranos, our coverage includes Chino, CA, Yorba Linda, CA, Montclair, CA, and Pomona, CA. Same-day scheduling is generally available across the entire area.
Serving Los Serranos, CA — Our Local Coverage Area
We’re based in the Los Serranos 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 Los Serranos
No permit is required to rekey locks or replace residential hardware anywhere in Los Serranos. The community is unincorporated, and no local HOA governs the large-lot foothill properties. If a landlord or property manager requires proof of work, we can provide a dated invoice with the work performed.
Most emergency calls in the 91709 ZIP code get a technician on-site within 30 to 45 minutes, depending on how far up the foothill roads you are. Routine rekey and hardware jobs are usually scheduled same-day or next-day. Call (855) 791-2710 for a live arrival estimate.
Glendale Lock & Key is based in Glendale but has served Los Serranos since 2018 with technicians who know the area’s housing stock and gate-heavy lots. We are not a call center that dispatches unknown subcontractors; the technician who answers your questions is the one doing the work.
If you need locks rekeyed, a car key made, or a lockout resolved in Los Serranos, call Glendale Lock & Key at (855) 791-2710 for a free estimate. The price you hear on the phone is the price you pay.
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 Los Serranos Customers Say
"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"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