House lockouts
Re-keying
Deadbolt upgrades
Smart locks
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 Citrus
If you live in Citrus and your car key has snapped, worn down, or the transponder chip stopped communicating with your ignition, we can get you back on the road, usually the same day you call. Car key replacement in Citrus typically runs $150 to $350 for a standard transponder key, and $80 to $180 for a basic metal key cut and programmed, depending on your vehicle’s year and system. Glendale Lock & Key has been serving the 91702 ZIP code long enough to know the streets off Baseline and the neighborhoods north of the 10 freeway. Call (855) 791-2710 and we’ll give you a firm price before we dispatch anyone.
One thing about Citrus most locksmiths won’t tell you: the same call often isn’t just about the car key. The older homes here share a problem that spills into automotive work more than you’d expect. We’ll get into that below.
Why Glendale Lock & Key Is Citrus’s Preferred Car Key Replacement Company
We work on hardware most residential locksmiths won’t touch. Kwikset, Schlage service in Citrus, Medeco, Abloy, Baldwin, Mul-T-Lock, Sargent, and Yale are all familiar territory for us, and that brand fluency carries directly into automotive work, because transponder key systems demand the same diagnostic patience as a high-security cylinder. Citrus customers call us because they want one company that understands a vehicle’s immobilizer system and a front door’s mortise lock, not two separate technicians and two separate invoices.
Noel Tarkanian, our owner, has built the company around that range. From the ignition to the deadbolt, as we say. The response time to Citrus from our Glendale base is typically 35 to 45 minutes for emergency calls, and we cover the entire 91702 ZIP without routing you through a call center.
Our Car Key Replacement work in Citrus gets the same attention to detail as a Medeco rekey, because the failure modes overlap more than people realize. A car key that won’t turn in the ignition and a deadbolt that won’t throw are often the same problem wearing different clothes: wear, misalignment, and a cylinder that needs attention.
When we serve Citrus, we’re not just running a mobile key-cutting route. We know the post-war tracts off San Gabriel Avenue, the 1960s-era cul-de-sacs near Citrus College, and the foothill-adjacent streets where every front door has been sun-baked for 60 years. That local knowledge changes how we diagnose problems.
Styles & brands we work with







Our Car Key Replacement Services in Citrus
Transponder Key Replacement and Programming
Most vehicles built after the mid-1990s use a transponder chip embedded in the key head. If that chip is damaged, missing, or unprogrammed, the engine will crank but never fire. We cut and program transponder keys on-site in Citrus, including many Ford, Honda, Toyota, GM, and Nissan models. The equipment comes to you, which means no tow to a dealership and no waiting room in Glendora.

Worn and Broken Key Duplication
A worn key with rounded shoulders can fail intermittently, especially in older Citrus cars that have spent decades baking in the San Gabriel Valley heat. We can cut a fresh key from the vehicle’s key code or by decoding the existing key, even when the original is too chewed up to copy by eye. If you’re on your last working key, we’ll cut duplicates before you’re down to a lockout.

Ignition Cylinder Repair and Extraction
When a key breaks off inside the ignition or the cylinder will not rotate, the problem is often deeper than the key itself. Dust, dry heat, and everyday torque wear the wafers inside the ignition cylinder over time. Citrus drivers see more of this than most, because the dry valley air carries fine dust that works its way into tight mechanical parts. We extract broken keys and repair or replace worn ignition cylinders on-site.

All-Keys-Lost Service
Lost your last key? We can originate a new key from your vehicle’s VIN or key code, then program it to your car in the 91702 ZIP. No original needed. This is one of the most common emergencies we handle in Citrus, and the same-day turnaround usually beats whatever the dealership can offer. We quote the full price on the phone, and the price we quote is the price on the invoice.

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.
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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 Citrus
On the automotive side, we program transponder systems across most major manufacturers, and on the residential side, we work on the locks your Citrus home was actually built with. That includes the mortise locks still hanging on in 1950s and 1960s tract homes, early tubular deadbolts from Kwikset and Schlage that have outlived their original finish, and the occasional Medeco cylinder a previous owner installed for extra security. We do not turn work away because the hardware is unfamiliar. If it turns a key, we service it.
Common Car Key Replacement Problems We See in Citrus Homes
Here’s the part most generic key-replacement pages won’t tell you: Citrus’s housing stock and climate create a specific set of problems that show up on automotive calls. A customer calls about a car key, and we end up diagnosing the front door too, because the same wear patterns are happening in both places.
- Wood entry doors that swell and shrink with the San Gabriel Valley’s dry heat. Original 1950s and 1960s wood doors in Citrus have been through 60 summers of intense inland sun. Frames dry out in summer and swell during rare rain spells, which misaligns deadbolts and makes a key feel like it’s fighting you. This is seasonal, and it’s predictable here.
- Aluminum sliding-door latches from the original build. The 1960s tract homes around Citrus College often still have their original aluminum slider doors, and those latches were cheap from day one. They seize, strip, and fail as a single unit. There is no rekeying them, they need replacement.
- Obsolete mortise lock cylinders. Many older Citrus homes have mortise locks that take keys you cannot buy at a big-box store. A standard transponder key cut won’t fit that door. We service these cylinders, and when they’re too far gone, we can retrofit the door with modern hardware without tearing up the frame.
- A car key replacement that reveals a door problem. This is the one nobody expects. We come out for a transponder key, notice the front door’s deadbolt is seized or misaligned, and the customer says they’ve been fighting that lock for years. Then the car key job becomes a car key job plus a door adjustment and a rekey, all in the same visit.
We were called to a home on North San Gabriel Avenue for a car key replacement after the owner’s transponder key stopped turning in the ignition. While there, we noticed the front door’s original mortise lock was seizing, the wood had warped from years of inland heat, and the deadbolt would not throw. We adjusted the strike and hinge, then rekeyed the cylinder with bump-resistant pins so the old keys were useless. The customer was relieved we caught the door issue before it became a lockout.
Pricing for Car Key Replacement in Citrus, CA
We give real numbers because you should not have to call blind. In Citrus, a basic metal car key with no transponder typically runs $80 to $180. A transponder key, including cut and programming, runs $150 to $350 for most domestic and Asian vehicles. European models with encrypted immobilizers run higher, typically $250 to $450. Ignition cylinder replacement lands between $180 and $380 depending on the vehicle. A full all-keys-lost service with two programmed transponder keys usually falls between $300 and $550. Rekeying a residential lock during the same visit runs $25 to $40 per cylinder, and mortise lock repair typically lands between $95 and $150 for parts and labor.
Before we dispatch anyone to Citrus, we quote the full price on the phone. That’s the price on the invoice. No dispatch fee added on arrival, no vague hourly open-end. Call (855) 791-2710 and tell us your vehicle’s year, make, and model, plus the ZIP code you’re in. We’ll give you a fixed number.
We Also Serve Cities Near Citrus
If you’re in Azusa, Irwindale, Covina, or Glendora, the same team serves those areas with the same response times and the same transparent pricing. Our Car Key Replacement in Citrus coverage extends into neighboring San Gabriel Valley cities, and if you’re just over the line, call anyway. We’ll tell you straight if we can get there.
Serving Citrus, CA — Our Local Coverage Area
We’re based in the Citrus 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 Citrus
Yes, and in Citrus we do this regularly. The same inland heat that wears ignition wafers also dries and warps wood door frames, so a car key that won’t turn and a deadbolt that sticks are often two symptoms of the same aging hardware. We carry automotive key equipment and residential lock tools in the same van, so one visit handles both. Call (855) 791-2710 and mention both issues when you ask for a quote.
Most mortise locks in Citrus’s post-war tract homes can be rekeyed, provided the internal springs, bolt, and spindle are still intact. If the lock seizes, or the cylinder is so worn it spins without throwing the bolt, replacement is the honest answer. We’ll tell you which one applies to your door before we do anything. A rekey runs $25 to $40 per cylinder, and a mortise lock repair typically lands between $95 and $150.
Blame the dry heat. Wood door frames in Citrus lose moisture through the summer, which shrinks the wood and pulls the strike plate out of alignment with the bolt. When the bolt and the strike are misaligned by even an eighth of an inch, the key takes more force to throw, and that wears the cylinder faster. A hinge adjustment or a wider strike usually fixes it. Time and time again, this is a 20-minute fix that saves a full lock replacement.
In most cases, yes. Transponder systems have been in production since the mid-1990s, and we program keys for most older Honda, Toyota, Ford, GM, and Nissan models still on Citrus streets. Some pre-2000 vehicles use a more basic RF chip system that is easier to program than today’s encrypted rolling-code systems. Bring us the make, model, and year, and we’ll tell you exactly what your key takes.
Rekeying changes the pins inside your existing cylinder so old keys no longer work, while the hardware stays on your door. Replacing means swapping out the entire cylinder or lock body for new hardware. Rekeying is cheaper, usually $25 to $40 per cylinder, and it succeeds when the lock is still mechanically sound. Replacement is for locks that are worn, seized, or obsolete enough that new pins won’t save them. We’ll recommend whichever one your door actually needs, not whichever one costs more.
Call Glendale Lock & Key for Car Key Replacement in Citrus
If your key is broken, lost, or just worn past the point of reliability, call (855) 791-2710 now. We serve the entire 91702 ZIP, from the neighborhoods north of Baseline to the foothill streets off Sierra Madre, and we’ll give you a firm price before we leave the shop. No on-arrival add-ons, no mystery pricing, and no job that’s too small to call about.
Written by Noel Tarkanian, Owner at Glendale Lock & Key, serving Citrus since day one.