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 Four Corners
Losing a car key in Four Corners is rarely just a car key problem. In the garden-style apartment and townhome communities that dominate the 77083 corridor, your transponder key often doubles as the fob for a shared keypad entry gate. That lost key is now a building-wide security hole, not just a stranded morning. Knight Locksmiths handles both sides of that equation: we cut and program replacement car keys on-site and coordinate the gate rekey so the old credential is dead. Call (833) 589-8049 and we’ll be at your complex or subdivision fast, with the programming tools already in the van.
Why Knight Locksmiths Is Four Corners’s Preferred Car Key Replacement Company
Four Corners sits at the intersection of Harris County and Fort Bend County, and the housing stock tells a specific story. Most homes here were built between the 1990s and 2010s: brick-and-frame single-family subdivisions on the north side of Highway 6, plus a dense band of garden-style apartments and townhomes running through the 77083 corridor. That means we’re not arriving to antique-lock restorations. We’re arriving to builder-grade Kwikset hardware, shared gate fobs, and keys that need to work across a complex’s master system, not just your own door.
Glen Pickett built Knight Locksmiths around a simple idea: the locksmith who understands key control is the one you want on the other end of the phone. Our technicians train across eight major lock brands, from standard Schlage and Kwikset to restricted high-security lines like Medeco and Abloy. That range matters in Four Corners, where a single lost key can ripple through a shared building entry. We’ve handled gate credential rekeys for property managers off Cook Road, replacement transponders for residents in the townhome clusters near Bissonnet, and alignment fixes for doors that Gulf Coast humidity has swollen shut. Our reputation in this part of southwest Houston comes from solving the whole problem, not just cutting the next key.
When you call us from Four Corners, you’re not getting routed to a call center in another state. You’re getting a Houston-area locksmith who knows the 77083 zip code and can be rolling toward you in minutes, not hours.
Styles & brands we work with







Our Car Key Replacement Services in Four Corners
Transponder Key Cutting and Programming
Most vehicles manufactured after the mid-2000s use a transponder chip embedded in the key head. Without the chip, the key turns but the engine won’t start. In Four Corners, we regularly cut and program these on-site using mobile diagnostic tools, no dealership tow required. If your key also carries the fob for your complex’s shared keypad entry gate, mention that when you call. We’ll flag the key-control risk and walk you through coordinating a gate rekey so the lost credential doesn’t leave your building exposed.

Car Key Fob Replacement and Repair
A dead fob in a Four Corners apartment complex parking lot is a common scene. But sometimes the “dead fob” is actually a battery, and sometimes it’s water damage from a fob left in a pocket during one of those spring thunderstorms that blow through 77083. We test the fob, replace the battery or repair the internals where possible, and program a new one when it isn’t. No one should have to drive to a dealership twenty miles away for something we can handle in ten minutes in your parking lot.

Non-Destructive Vehicle Entry and Car Key Lockout Service
Locked out of your car in Four Corners? We get you back in without drilling, prying, or damaging the door, the weatherstripping, or the glass. This matters here because so many residents park in shared lots or garages where body damage becomes a liability conversation with a property manager. Our non-destructive entry tools and training mean the door seals stay intact, and your lock cylinder stays usable. Then we can cut a new key on the spot or handle whatever key issue caused the lockout in the first place.

Rekeying for Shared Gates and Multi-Tenant Entry
Here’s the Four Corners-specific wrinkle most car-key pages never mention: when a resident loses a transponder key that also operates a shared keypad entry gate, the building has a key-control hole. A replacement car key fixes your morning commute. But the old fob still opens the gate, and whoever found it now has building access. We rekey those shared gate systems controlled, replacing or reprogramming the cylinder so the previous tenant’s, previous resident’s, or lost credential is dead. Property managers along the 77083 corridor call us because we understand master-keyed systems and can rekey without forcing every resident to swap keys. For residents, we’ll coordinate with your management office so you’re not stuck in the middle.

What happens when you call
- 1
A real person answersNo phone trees — you reach a local pro.
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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 Four Corners
Knight Locksmiths works across the full range of hardware found in Four Corners vehicles and buildings. On the residential side, that means the Kwikset and Schlage hardware hanging on doors across the 77083 subdivisions, plus the Baldwin and Yale locksets that show up in newer townhome builds and higher-end complexes. On the high-security side, we’re trained on Medeco, Mul-T-Lock, and Abloy systems, which matters if your complex uses restricted keyways where copies can’t be cut without proper authorization. We stock common transponder blanks and key fob batteries in our mobile vans, so most Four Corners jobs are same-visit, no parts order and no second appointment. For automotive work, we program across major manufacturers and can advise when a dealership-only key is genuinely required, and when it isn’t.
Common Car Key Replacement Problems We See in Four Corners Homes
- Lost transponder keys that also open shared gates. In the dense apartment complexes off the 77083 corridor, a single lost car key can mean a building credential is in someone else’s pocket. We see this constantly, and a mobile tech who only cuts a new transponder hasn’t fixed your real problem.
- Keys that work but doors that won’t line up. The clay-heavy Gulf Coast soil under Four Corners shifts slab foundations, which racks doors. Your freshly cut key turns fine, but the deadbolt won’t throw because the strike plate moved a quarter inch. We fix the alignment as often as we cut the key.
- Swollen doors from humidity and storm season. Gulf Coast humidity and the rainy months before hurricane season swell wooden doors in the older 1990s builds, making deadbolts stick and lock mechanisms bind. Sometimes the key isn’t the problem, the door is.
- Builder-grade hardware wearing out in high-turnover rentals. Many Four Corners rentals still have the original Kwikset knobs and Weiser deadbolts installed during construction. With tenant turnover, those cylinders get worn, springs break, and keys stop turning smoothly. Rekeying or replacing them is standard work for us here.
Pricing for Car Key Replacement in Four Corners, TX
Here’s what you can expect to pay for car key work in the Four Corners market. A basic transponder key cut and programmed on-site typically runs $180 to $340, depending on make, model, and year. Key fob replacement and programming runs $130 to $280 for most common vehicles; repair of an existing fob, like a battery or internal contact fix, runs $45 to $95. Non-destructive vehicle entry during a lockout runs $75 to $140. Rekeying a shared gate or multi-tenant entry varies by cylinder count and system type, but a typical gate rekey in a complex in 77083 runs $95 to $195 per cylinder. We give you the full price on the phone before we dispatch, and that’s the price on your invoice. No call-out surcharge added when we arrive. Call (833) 589-8049 for a free estimate on your specific vehicle and situation.
We Also Serve Cities Near Four Corners
Knight Locksmiths works throughout southwest Houston and the surrounding Fort Bend County communities. If you’re in Four Corners or just across the line in Mission Bend, Alief, Meadows Place, or Pecan Grove, our Car Key Replacement team is positioned to reach you fast. The same key-control expertise applies whether you’re in a subdivision home off Highway 6 or a garden-style complex near Bissonnet.
Serving Four Corners, TX — Our Local Coverage Area
We’re based in the Four Corners 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 Four Corners
Call us at (833) 589-8049 and tell us two things: the make and model of your car, and that the same key or fob operates your building’s shared keypad entry gate. We’ll cut and program your replacement transponder key on-site, then coordinate with your property manager to rekey or deprogram the gate credential so the lost key can’t open anything. This is key control, not just car key replacement, and it’s a situation we handle regularly across the apartment complexes in 77083. Don’t wait, the old credential is still live until the rekey happens. Call Knight Locksmiths for an exact quote.
Yes. We use non-destructive entry methods for vehicle lockouts and never drill or pry a door unless it’s absolutely unavoidable, which it almost never is. For building entries, we work within the complex’s existing key system and coordinate with management. If you’re locked out of your car in a shared garage or lot in Four Corners, we’ll get you in without scratching the door or breaking the weatherstripping. Then we’ll cut the replacement key right there.
It’s related to the same house, but not to the key itself. In the 77083 townhome communities, the clay-heavy Gulf Coast soil shifts slabs and racks door frames, and the humidity swells wooden doors. Your key is fine; the alignment is off. We see this constantly and fix it as part of the same visit when we’re already there for a car key. A deadbolt that sticks in a shared building is also a security issue if it means the door doesn’t latch fully, so it’s worth addressing.
You should rekey the unit, yes. High-turnover rentals in Four Corners often have cheap copied cylinders instead of a proper rekey, meaning the previous tenant’s key might still turn in the lock. We rekey the door and can handle your car key needs in the same visit, whether that’s duplicating an existing transponder key or programming a new one. Rekeying is often smarter than replacing hardware; we’ll tell you which one you actually need for your specific door and lock brand.
We handle both, and honestly, the apartment and townhome work is a bigger share of our car key calls in Four Corners. The dense complexes along the 77083 corridor have shared gate fobs, master-keyed entries, and property managers who need key-control paperwork done right. We work directly with residents and management offices, and we understand the difference between a house key that only opens your front door and a car key that also opens a building gate. Call (833) 589-8049 and we’ll sort out the whole picture, not just the key blade.
Contact Knight Locksmiths for Car Key Replacement in Four Corners
If you’ve lost a car key, locked yourself out, or just realized your key controls more than your vehicle, call us now. We’ll quote the full price on the phone before we dispatch anyone, and that’s the number on your invoice. No surprises, no drilling unless there’s no other way. Glen Pickett and the Knight Locksmiths team are ready to head your way in Four Corners. Call (833) 589-8049 for a free estimate.
Written by Glen Pickett, Owner at Knight Locksmiths, serving Four Corners and the wider Houston area.