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 Fontana
Car key replacement in Fontana typically costs $165 – $385 for a standard transponder key including programming, and most jobs are completed same-day at your location, whether that’s a driveway off Sierra Avenue or a commuter lot near the I-10. We work mobile across Fontana, which means we come to you with the key-cutting and programming equipment already in the van. If you’re standing next to a car with a worn key, a stuck ignition, or no key at all, call (855) 382-0290 and we’ll give you a firm price before we dispatch anyone.
Fontana is a city where timing matters. Shift workers coming home at 3 a.m. off warehouse rotations don’t have the luxury of waiting until a showroom opens. Our Car Key Replacement team stocks the programming tools and transponder blanks to handle most makes on the first trip, so you’re not stuck waiting for a second appointment.
Why Anaheim Locksmiths Is Fontana’s Preferred Car Key Replacement Company
We know Fontana’s streets, not just its zip codes. The difference between a 1968 stucco house on Wheeler Street and a 2005 subdivision off Duncan Canyon Road matters when we’re working on your car in the driveway. West-side neighborhoods in 92335 have older cars, older homes, and a lot of street parking where dust and heat do real damage to locks and ignitions. We plan for that. A technician heading to Fontana carries both automotive programming gear and residential lock hardware, because one call often turns into both.
Noel Camacho runs the team, and he insists on a simple standard: diagnose before you drill. Too many drivers in Fontana have been told they need a new ignition cylinder when the real problem was a worn key or a dusty keyway. That honesty is why our Fontana customers keep our number saved. Word travels fast in a city of commuters, and we’d rather earn the next call than squeeze the current one.
We’re not a dispatch service sending a random contractor. The technician who answers your call is the one who shows up, and the one who stands behind the work. For a city like Fontana where your car is often your lifeline to a job in Ontario or Rancho Cucamonga, that accountability is the whole ballgame.
Styles & brands we work with







Our Car Key Replacement Services in Fontana
Car Key Replacement
Lost key, snapped key, or a transponder chip that finally gave out, we cut and program replacement keys on-site in Fontana. We handle standard edge-cut keys, transponder keys, flip keys, and push-to-start proximity fobs. A typical transponder key for a 2005 – 2015 commuter sedan in Fontana runs $185 – $320, programmed and verified at your car. No tow to a dealership, no waiting room.

Rekey
Rekeying a car is less common than rekeying a house, but it comes up in specific Fontana situations: a divorce or roommate split where someone still has a spare, or a valet key that went missing. We re-pin the lock cylinders so old keys no longer work, and cut new keys to match. For cars with chipped keys, we reprogram the immobilizer so the old transponder is wiped from the system. In Fontana, where families often share vehicles across shift schedules, this is a fast way to control who can actually drive the car.

Lock Cylinder Replacement
When an ignition cylinder is beyond saving, we replace it. Fontana’s dry, dusty air and Santa Ana winds push fine grit into door locks and ignition cylinders over time. We see it constantly on vehicles parked outdoors in west-side neighborhoods like 92335, where garages are small and many cars live on the street. A new ignition cylinder for a common sedan runs $220 – $410 installed, depending on whether it’s a mechanical or transponder version. We extract the old cylinder non-destructively whenever possible, so you’re not paying for a new steering column too.

Key Extraction and Emergency Entry
A key snapped off in the door or ignition is a Fontana specialty. Dry, dusty conditions wear keys faster here, and older keys in 1990s-2000s cars become brittle. We use extraction tools to pull the broken piece without drilling, then cut and program a replacement on the spot. If you’re locked out on a commuter lot off the I-15, call and we’ll route the nearest van to you.

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 Fontana
We work across the brand spectrum because Fontana’s vehicle fleet is as mixed as its housing stock. You’ll see a 1998 Ford F-150 parked next to a 2023 Kia on the same block. For automotive work, we stock and program for the major manufacturers, and our residential and commercial lock work covers Schlage, Mul-T-Lock, and Sargent hardware without skipping a beat. The same technician who can program a Honda key can also re-pin a Sargent commercial lock on a Fontana rental property. One call covers it.
Common Car Key Replacement Problems We See in Fontana Homes
- Ignition cylinders clogged with dust. Fontana’s wind events and dry summers push fine particulate into ignition cylinders, especially on cars parked outdoors. The key won’t turn, or turns hard, and drivers assume the battery died. We clean and lubricate the cylinder first; replacement comes only when the cylinder is genuinely scored beyond use.
- Worn transponder chips in older commuter cars. A 2005 Honda Civic that starts intermittently, or not at all, often has a transponder chip that’s drifted out of spec. The key looks fine, but the immobilizer can’t read it. We test the key’s signal before cutting a new one, so you don’t pay for a part you didn’t need.
- Satellite key fobs that lost programming. Aftermarket fobs bought online sometimes lose sync with the car, especially on vehicles that sit in Fontana heat for long stretches. We can re-pair or cut a factory-spec replacement, and we’ll tell you plainly if an online fob is worth keeping.
- Keys snapped in door locks after Santa Ana events. Blowing grit gets into the external door lock, the key is already worn, and one stiff turn snaps it. We extract the key and address the cylinder so it doesn’t happen again next season.
Pricing for Car Key Replacement in Fontana, CA
Honest numbers, because you should know before you call. A basic non-chip key for an older car in Fontana runs $85 – $145. A chipped transponder key runs $165 – $285. A push-to-start proximity fob with programming runs $250 – $410. Adding a spare key at the same visit usually saves $40 – $80 compared to a second trip, so if you’ve been thinking about a backup key, ask while we’re there. The price we quote on the phone is the price on the invoice. No call-out fee tacked on when the van pulls up. Call (855) 382-0290 and we’ll quote your specific year, make, and model in about five minutes.
We Also Serve Cities Near Fontana
Our vans run the whole Fontana corridor. We regularly cover Bloomington and Rialto to the east, Glen Avon to the south, and Pedley across the county line. If you work in Fontana but live one city over, call us anyway, chances are we’re already in your area on the same day.
Serving Fontana, CA — Our Local Coverage Area
We’re based in the Fontana 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 Fontana
Yes. We replace keys for 2005 Hondas and most other 1990s-2000s cars every week in Fontana. We come to the car, cut the transponder key on-site, and program the immobilizer at the curb. A 2005 Honda key typically runs $195 – $285 in Fontana, including programming. Call (855) 382-0290 with the year and model and we’ll confirm the exact price before we head out.
The ignition cylinder is likely packed with fine dust and grit, a common Fontana failure mode after Santa Ana events. We see it most on vehicles parked outdoors overnight in 92335 and 92337. We clean and lubricate the cylinder non-destructively first; if the cylinder is scored internally, we replace it. Either way, we won’t sell you a new ignition if a cleaning fixes it. Call us and we’ll talk through symptoms before we schedule anything.
Yes. We replace and program push-to-start smart keys and proximity fobs for most makes, done at your location in Fontana. Smart key replacement generally runs $250 – $410 depending on the vehicle. We carry programming equipment in the van, so there’s no dealership trip and no separate programming fee hidden in the total.
Replacing a car key means cutting and programming a new key for the existing locks and ignition. Rekeying a car means changing the lock cylinders or reprogramming the immobilizer so existing keys no longer work. You’d rekey if a key went missing and you want to ensure that key can’t start the car; you’d replace if your key wore out or snapped. Fontana drivers often ask for both in the same visit: cut a new key and reprogram the immobilizer to lock out the old one. Call (855) 382-0290 and we’ll tell you which approach your situation actually needs.
Yes. A stuck key in a Fontana car door usually means the cylinder is jammed with dust or the key is too worn to release. We extract the key without damaging the door lock, then clean or re-pin the cylinder as needed. If the key is too far gone to cut a duplicate, we’ll cut a fresh key from the vehicle code. Door lock extractions start at $95 in Fontana, and the replacement key is priced separately based on the vehicle. Call us, and don’t yank on the key; forcing it only makes the extraction harder.
Written by Noel Camacho, Owner at Anaheim Locksmiths, serving Fontana and the Inland Empire.