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 Car Key Replacement Across Chino
Car key replacement in Chino usually costs between $90 and $280 depending on the key type, transponder programming, and whether we come to you or you visit our Riverside shop. Most jobs in Chino are done same-day, often within an hour of dispatch. If you’ve lost your only key, broken a fob, or need a spare cut and programmed, call Greystone Locksmith at (866) 497-9415 and we’ll give you a firm price before we send anyone out. That’s the price on the invoice, period.
We know Chino’s streets well. From Euclid Avenue through the Preserve at Chino to the older blocks near Chino High School, our techs have cut and programmed keys for drivers across 91708 and 91710. Gil Tanner built Greystone to handle the full security picture for homeowners and drivers alike, so when your car key problem shows up at the worst possible moment, we treat it as the emergency it is.
Written by Gil Tanner, Owner at Greystone Locksmith, serving Chino drivers with car key replacement, rekeying, and emergency lockout response.
Why Greystone Locksmith Is Chino’s Preferred Car Key Replacement Company
Chino drivers call us because we handle the job on-site, not through a call center. Our techs arrive with key-cutting equipment and transponder programming tools already in the van. For a driver stranded in the Stater Bros. parking lot on Central Avenue or outside their home in the 91708 corridor, that means we cut and program a new key right where you are, instead of towing your car somewhere or making you wait days for a dealership appointment.
We also work on more than just car keys. That matters in Chino, where a driver who loses a key often has a house key on the same ring. Same visit, we can rekey a front door if you want that address off your lost ring. Greystone Locksmith is the full-spectrum option, and our Car Key Replacement work sits beside residential rekeying and emergency access under one roof. One call, one tech, both problems handled.
The Preserve at Chino’s newer development pace also means lots of new homeowners are just realizing their builder issue, and plenty of drivers in 91710 feel the same heat and dust we do every summer. We’re prepared for both, and we don’t turn jobs away because the hardware is unfamiliar.
Styles & brands we work with







Our Car Key Replacement Services in Chino
Transponder and Chip Key Programming
Most cars built after 2000 in Chino driveways need a transponder chip, and many newer models use proxy or push-button fobs. We cut and program these on-site across Chino, including at the newer townhome and tract-home clusters in 91708. A basic transponder key for a common sedan typically runs $120 to $210 in Chino. We test the key in your ignition before we leave, so you’re not standing in a driveway wondering if it’ll turn.

Lost All Keys / No Spare
Lost your only key? That’s the call we field most from Chino drivers, and it’s not a problem as long as we can verify the vehicle is yours. We come to your location in Chino, pull the key code for your make and model, cut a new key, and program it on the spot. Depending on the vehicle, this runs $150 to $280. Call (866) 497-9415 and Gil Tanner’s team will give you a hard quote before we dispatch. You’ll know the full price on the phone, and that same number is what you pay when we arrive.

Key Fob and Remote Replacement
A dead fob on a Chino summer afternoon is a special kind of annoyance, especially when the interior of the car is hot enough to bake a loaf of bread. We replace and program key fobs and remotes for most makes and models, including aftermarket options that cost less than the dealership. Fob replacement in Chino usually lands between $100 and $220. If your fob’s physical key still opens the door but the remote won’t start the car, we can often program a new fob without touching the ignition key itself.

Ignition Key Extraction and Repair
Chino’s older vehicles, the ones parked along the ranch parcels in 91710, develop sticky ignitions as tumblers wear. When a key snaps off in the ignition or the cylinder won’t turn, our techs extract the broken piece and repair or replace the ignition without needing a full lock overhaul. A worn ignition repair runs $130 to $260 in Chino. We’ll tell you honestly whether a rekey of the ignition cylinder or a full replacement makes sense for the age of the car.

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.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Chino
We cut and program keys for Ford, Toyota, Honda, Nissan, Chevy, Dodge, Jeep, Hyundai, Kia, and most other major makes on Chino roads. When it comes to lock hardware in Chino homes, Greystone works across eight major lock brands including Schlage, Kwikset, and Medeco, and our techs know high-security lines like Mul-T-Lock and Abloy. That brand fluency means when a Chino homeowner asks us to rekey a Kwikset entry set on a Preserve townhome and then replace a Schlage deadbolt on an older 91710 ranch house, we’re not guessing. We work on the lock in front of us, not just the brands we prefer. And for Chino drivers, that same van carries key blanks and programming tools for both the car in the garage and the lock on the front door.
Common Car Key Replacement Problems We See in Chino Homes
Chino’s mix of new construction and aging housing stock creates a few patterns we see again and again.
- Builder’s-key handover in Preserve at Chino: New owners in 91708 assume the closing key handover made the home secure. But identical builder keyways across the tract mean a neighbor’s key may still operate the entry set until the lock cylinders are rekeyed or replaced. We fix this on the same visit, often alongside a car key replacement call from the same new homeowner.
- Builder-grade deadbolts binding in Chino’s heat: Chino sits in the hot, dry Inland Empire with intense summer heat and Santa Ana wind events, so exterior locks and hardware dry out, expand and contract, and bind seasonally. Winter and spring temperature swings are when door-sticking and misaligned deadbolt calls spike. A simple rekey on worn strikes and deadbolts won’t fix that, and we’ll tell you that before we do the work.
- Smart locks installed over the original builder cylinder: We see smart locks in Chino homes where the keypad and the physical key operate on separate, unmanaged keys because the installer never rekeyed the original cylinder. That leaves a hidden keyway that still responds to an old builder key. We integrate the smart lock with the physical lock so both run on one controlled key.
- One lost key ring exposing the whole house: A driver loses a car key in the Preserve at Chino, and the house key is on the same ring. Now the car and the front door both need attention. Greystone handles automotive and residential locksmithing in the same dispatch, so we rekey the home and cut a new car key in one trip.
One example from the field: a family closing on a Preserve at Chino townhome in 91708 called us the day they got the keys because the previous owner’s builder key still turned their front deadbolt. We rekeyed the Kwikset entry set and pin-and-tumbler deadbolt on the spot, then swapped the builder-grade thumbturn for an ANSI Grade 1 deadbolt and paired their keypad entry with the existing smart lock. Same visit, we left them a fresh set of keys and confirmed no other keyway in the tract matched.
Pricing for Car Key Replacement in Chino, CA
Here’s what you can expect to pay for car key replacement in Chino, based on what we actually see across 91708 and 91710.
- Basic metal key copy (no chip): $15 to $40
- Transponder key cut and programmed: $120 to $210
- Key fob or remote replacement and programming: $100 to $220
- Lost all keys / no spare, on-site service: $150 to $280
- Ignition key extraction and cylinder repair: $130 to $260
These are the honest ranges for Chino’s market. The final number comes down to your vehicle’s make, model, and year, and whether we’re coming to you or you’re meeting us at our Riverside shop. We’ll quote the full price on the phone before we dispatch anyone, and we don’t add a call-out surcharge when we arrive. Call (866) 497-9415 for a free estimate specific to your car.
We Also Serve Cities Near Chino
Beyond Chino, Greystone Locksmith covers Los Serranos, Ontario, Montclair, and Eastvale for car key replacement, rekeying, and emergency lockout work. If you’re just over the Chino border in any of those communities, the same team, the same on-site service, and the same phone number apply. One call covers the whole area. We’re built for dispatch across the Inland Empire, not a single-city radius.
Serving Chino, CA — Our Local Coverage Area
We’re based in the Chino 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 – Car Key Replacement in Chino
Yes, and this is more common in Chino than in almost any neighboring city. The Preserve at Chino’s tract homes were built in phases with identical builder keyways, so a neighbor’s builder key may open your door until the lock cylinders are rekeyed or replaced. That’s a same-model, same-key batch problem tied to master-planned construction. Call (866) 497-9415 and we’ll rekey every exterior lock so only your new keys work.
Rekeying is often the smarter move, and we’ll tell you which is right for your situation. If the lock cylinders are in good shape and just need a fresh keyway, we rekey them for a fraction of replacement cost. But builder-grade entry hardware in Chino’s newer 91708 homes often binds and misaligns through the summer heat and winter swings. When the hardware itself is worn, we recommend an upgrade to ANSI Grade 1 hardware instead of spending money on a rekey that won’t fix the problem. The choice is yours, but we’ll show you the condition before we quote a path.
Chino’s hot, dry summers and winter temperature swings make exterior wood and metal expand and contract, which is exactly when door-sticking and misaligned deadbolt calls spike in 91708 and 91710. The seasonal shift throws the strike plate alignment off just enough that the bolt drags. We fix the alignment and, if needed, replace the worn strike. That’s a house lock issue we can handle on the same visit as a car key replacement. Call (866) 497-9415 to schedule.
Yes. We pair smart locks and keypad entry with the existing hardware so the keypad and the physical key both operate on one controlled keyway. Too often a smart lock gets installed over the original builder lock cylinder and the two run on separate, unmanaged keys. We rekey the underlying cylinder and sync the whole system, then hand you a fresh key set and confirm nothing else in the tract matches. That’s the kind of integration work Greystone handles in Chino daily.
Yes. We cut and program transponder keys for most makes and models in Chino, usually on-site and within an hour of dispatch. A basic transponder key replacement in Chino runs $120 to $210. If the ignition cylinder is also worn, which we see often in the older vehicles parked around 91710, we address that too. Call (866) 497-9415 for a quote before we send anyone out. Estimates are free and the price we quote is the price you pay.
For car key replacement, rekeying, or any lock emergency in Chino, call Gil Tanner and the Greystone Locksmith team at (866) 497-9415. We’ll quote the full price on the phone, no call-out surcharge on arrival, and we’ll get you back into your car and your home.