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 West Covina
Car key replacement in West Covina typically runs $95 – $280 for most vehicles, with transponder and chip-key programming adding $50 – $120 depending on the make and year. We get to West Covina driveways in the 91790, 91791, 91792, and 91793 ZIP codes in about 35 – 45 minutes from our dispatch hubs, and most single-key jobs are done on-site in under an hour. That’s the short answer. The longer answer involves West Covina’s specific housing stock, because older tract homes around South Hills and the flats near Cameron and Vincent have their own set of lock issues that routinely show up on a car key call.
Noel Tarkanian has built Glendale Lock & Key around one principle: work on the lock you already have, whether it’s a 1962 Baldwin mortise cylinder on a front door or a 2018 transponder key fob. We’re not a narrow break-fix shop. We handle automotive key systems, emergency lockouts, and rekeying across consumer and high-security hardware, from Kwikset and Schlage to Medeco and Abloy. For West Covina, that means a tech who shows up at your door with the right blanks, the right programmer, and the right habits for your neighborhood’s aging hardware. Call (855) 791-2710 if you need a key made today.
Key takeaways:
- Most car key replacements in West Covina run $95 – $280, with transponder programming at $50 – $120 extra.
- We typically reach West Covina driveways in 35 – 45 minutes and finish most jobs in under an hour.
- Older West Covina doors often have sun-dried, warped frames that need strike plate or deadbolt adjustment alongside a key job.
- We replace keys for modern transponder systems, chip keys, and traditional metal-cut keys, plus rekey the door locks on the same visit.
Why Glendale Lock & Key Is West Covina’s Preferred Car Key Replacement Company
Car key replacement is not our side gig. It’s one of the three core services we run every week, next to emergency lockout response and lock rekeying. For West Covina residents, the combination matters, because a car key replacement call in this city often starts at the ignition and ends at the front door. The same sun and dry air that cooks a transponder chip can dry out the door lock cylinder on a 1960s tract home. Our techs handle both on the same trip, which is what a generalist automotive kiosk simply can’t do.
We’ve worked every tier of lock hardware, from consumer-grade Kwikset and Schlage through commercial and high-security systems like Medeco, Mul-T-Lock, Sargent, and Abloy. That brand depth means we don’t turn away a West Covina home because the lock is unfamiliar, and we don’t refer out the odd cylinder. If you call about a car key for a Toyota, and while we’re there you mention that the front door deadbolt has been sticky for two years, we can cut the key, program the transponder, and rekey or repair the door lock in the same visit. That’s the value of a full-spectrum locksmith rather than a one-service shop.
Our Car Key Replacement team works West Covina’s older flatland subdivisions and the newer hillside homes in 91791 and 91792 with equal fluency. We know the difference in hardware expectations between a 1958 ranch south of the 10 and a 1990s Mediterranean-style home in the hills, because we’ve worked both hundreds of times. When you call for car key replacement, the tech on the phone can tell you whether you’re likely looking at a simple cut-and-program or a job that will also need door lock cylinder work, all before we dispatch. That’s local knowledge, not a script.
Styles & brands we work with







Our Car Key Replacement Services in West Covina
Car Key Replacement
We replace lost, stolen, worn, and broken car keys for most makes and models, including modern transponder systems and chip-key programming. A plain metal key for an older vehicle from the 1990s or early 2000s usually runs $95 – $150. A transponder key or key fob with programming lands closer to $180 – $280, depending on the vehicle. We bring the programmer and the blanks, so the job happens in your West Covina driveway or parking spot, not in a shop.

Rekey
Rekeying is the smart security move when you’ve lost a key or bought a home with unknown key copies floating around. We rekey the cylinder, not replace the whole lock, so your existing hardware stays in place and your old key stops working. For West Covina’s older tract homes, especially those with original builder-grade door hardware, a rekey often takes a little longer because the cylinders need cleaning and lubrication after decades of dry heat. The result is secure, functional hardware without the cost of new door prep.

Lock Cylinder
Sticking, grinding, or frozen lock cylinders are common across West Covina’s older housing stock. The sun cooks the lubricant out of exterior cylinders, and dust from Santa Ana wind events works its way inside. We replace or rebuild the cylinder, often on the same call as a car key replacement. If your car key is fine but your home’s door cylinder is the problem, we service cylinders alone too. We stock common Kwikset and Schlage cylinders and can pin obsolete formats without a full lock replacement in most cases.
If you’re dealing with a car key issue and you’ve also noticed the front door lock fighting you, mention it when you call. It saves a second trip.

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.
Trusted Brands We Service in West Covina
We work on the lock you already have. For West Covina homes, that means we service Schlage, Kwikset, and Medeco hardware daily, from original 1950s mortise locks to modern high-security cylinders. We keep common blanks, pins, and cylinder parts stocked on our service vehicles, so a car key replacement in West Covina doesn’t get delayed because the right part wasn’t in the van. From the ignition to the deadbolt, high-security hardware, handled correctly: that’s the standard.
Common Car Key Replacement Problems We See in West Covina Homes
- Sun-dried and stuck door lock cylinders. Years of hot, dry summers bake the lubrication out of exterior cylinders. Keys stick, bind, or snap off in the cylinder. We handle the car key replacement and then extract the old key and rebuild the cylinder so the door works smoothly again.
- Warped original doors throwing off the strike plate. In the flatland tracts south of the 10, original builder-grade doors have settled and warped from decades of heat. After replacing a car key, we often find the front door deadbolt no longer throws cleanly. Realigning the strike plate and adjusting the throw is routine here, even if the customer didn’t expect it.
- Obsolete cylinder formats that don’t take modern blanks. Many 1950s and 1960s homes still have early cylindrical or mortise locksets that won’t accept contemporary key blanks. We pin replacements or modify the existing cylinder to work with a single new key, saving the cost of a door prep project.
- Worn transponder chips on the car key itself. The chip inside a transponder key can degrade, especially after years of pocket heat and temperature swings. The car cranks but won’t start. We program a replacement on-site, usually in 20 – 40 minutes, then verify the start before we leave.
Pricing for Car Key Replacement in West Covina, CA
Here’s what we see in West Covina’s market right now. A basic metal car key without a chip runs $95 – $150. A transponder key with programming usually lands between $180 and $280. A proximity fob or smart key can run $250 – $375. If we’re also rekeying a front door or repairing a door lock cylinder on the same visit, that adds $45 – $110 depending on the cylinder type and how much cleanup is needed after years of West Covina sun.
What you’re quoted on the phone is the full price. No dispatch fee tacked on, no call-out surcharge added when the tech arrives. We quote labor, parts, and programming up front, so the invoice matches the number you heard on the call. If the job turns out to be simpler than expected, the price drops. If it’s more involved, we call you before doing the work. Call (855) 791-2710 for an exact quote, free of charge.
We Also Serve Cities Near West Covina
Beyond West Covina, our service area covers the surrounding San Gabriel Valley communities: Valinda, South San Jose Hills, La Puente, and Irwindale. If you’re right on the edge of West Covina or a few streets into a neighboring city, call us. We’ll tell you straight whether we can get a tech to you in a reasonable window, and we won’t waste your time if we can’t.
Serving West Covina, CA — Our Local Coverage Area
We’re based in the West Covina 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 West Covina
Yes, and that’s a situation we see weekly in the older tracts south of the 10 where original builder doors have settled and warped over decades. We replace the car key first, then check the home’s door lock and strike plate alignment if the customer asks, because the two problems often show up together. If the door has shifted, we realign the strike plate and adjust the deadbolt throw on the same visit. Call (855) 791-2710 and describe the door, and we’ll bring the right tools for both jobs.
Yes, we handle car key replacement and older door lock repair on the same call. Many 1950s and 1960s tract homes in West Covina have original builder-grade cylindrical or mortise locksets with sun-dried cylinders and worn pins. We rekey the existing cylinder, clean and lubricate it, and pin it to work with a new key if needed. High-security hardware, handled correctly. Call (855) 791-2710 for a quote on both jobs before dispatch.
Yes. Much of the overnight and weekend call volume in West Covina is bilingual, English and Spanish, and we have team members who handle those calls fluently. If you’re more comfortable describing the problem in Spanish, you can do that from the first call onward. We also regularly serve multi-generational households where only one family member handles the scheduling, so we’re used to coordinating by phone with one person and doing the work with another present at the home. Call (855) 791-2710 and we’ll work in whichever language keeps things clearest.
We replace keys for most major makes, including Honda, Toyota, Ford, Chevrolet, Nissan, Hyundai, Kia, BMW, Mercedes-Benz, and Volkswagen, covering both older metal-cut keys and modern transponder, chip, and proximity systems. Our automotive key capability is not limited to an in-store kiosk; we bring the programmer to your West Covina location and do the job on-site. If you’re not sure whether your vehicle’s key is chipped or not, tell us the year, make, and model on the phone and we’ll confirm the likely price range before we dispatch. Call (855) 791-2710 for a free estimate.
Our typical response time to West Covina is 35 – 45 minutes from the time you call, depending on where in the city you are. The 91790 and 91793 ZIP codes on the flatlands are usually on the faster end, while 91791 and 91792 in the hills can take a little longer in traffic. If you’re locked out of the car or the key snapped in the cylinder, we prioritize the call. Call (855) 791-2710 and the dispatcher will give you a straight answer on the ETA before we send anyone out.
Call Glendale Lock & Key for Car Key Replacement in West Covina
If you need a car key replaced, a door lock rekeyed, or a cylinder rebuilt in West Covina, call us at (855) 791-2710. We’ll give you an honest quote on the phone, send a tech who knows your neighborhood’s hardware, and finish the work without a surprise on the invoice. From the ignition to the deadbolt, we handle it.
Written by Noel Tarkanian, Owner at Glendale Lock & Key.