Fast, Reliable Lock Installation & Rekey Across Schertz
Lock installation and rekeying in Schertz typically runs $120-$380 depending on hardware and door count, and most jobs are completed same-day. If you’re calling from a neighborhood near Randolph or along FM 3009, we’re usually at your door within 30-45 minutes. Our Lock Installation & Rekey team knows Schertz’s housing stock inside out - the builder-grade Kwikset and Schlage sets that came standard in subdivisions from 2000 to 2020, the steel doors that swell in July heat, and the property managers juggling PCS turnover near the base. Call (877) 664-8139 for a flat price before we roll.
Why Strongbox Lock & Safe Co. Is Schertz’s Preferred Lock Installation & Rekey Company
We’ve been serving communities like Schertz for over 42 years, and in that time we’ve learned that military towns move differently. The steady rhythm of PCS orders out of Randolph means landlords here can’t afford a locksmith who doesn’t answer the phone or shows up Tuesday for a Monday vacancy. A live person answers every call, 24/7 - nights, weekends, holidays, no exceptions.
Our technicians are background-checked, uniformed, and present ID at every door in Schertz. We quote a flat price on the phone before the truck rolls, and that price is the price on the invoice. Every job carries our 90-Day Done Right Promise in writing: if it’s not right, we come back. No paperwork to file, no argument.
We know the subdivisions - Green Valley Estates, The Crossvine, Copper Ridge - and we know the failure patterns that come with Schertz’s climate and construction era. That local fluency means faster diagnosis and fewer return trips.
Our Lock Installation & Rekey Services in Schertz
Smart Lock Installation
Schertz’s newer homes are ideal candidates for smart lock upgrades. The wiring infrastructure is there, the doors are standard pre-bores, and many landlords near Randolph specifically want remote access management for military tenants who may need temporary codes for housing office inspectors or maintenance crews. We install Schlage Encode, Yale Assure, and Kwikset Halo systems with full Wi-Fi integration. A typical smart lock installation in Schertz runs $280-$450 including hardware, with basic models starting lower and biometric-equipped units at the top of that range.
We recently did a full rekey and smart lock upgrade for a four-bedroom rental in the Green Valley Estates subdivision near Randolph. The landlord had a PCS move and needed all three exterior doors rekeyed and fitted with Schlage Encode Wi-Fi locks so she could manage access remotely from her phone. We also had to adjust one steel door frame that had warped from the summer heat, causing the deadbolt to bind.

Keyless Entry & Keypad Lock Installation
Keypad locks solve a specific problem in Schertz’s rental market: tenant turnover without the cost and delay of full rekeying. Property managers handling multiple units near FM 3009 or along Schertz Parkway often install keypad deadbolts so they can simply delete old codes and issue new ones between tenants. We install and program standalone keypads as well as Z-Wave and Wi-Fi connected models that integrate with existing security systems. Most keypad installations in Schertz fall between $220-$380.
For landlords who prefer physical key backup, many keypad models include a traditional keyway that we can rekey to match existing master key systems - a popular option for property management companies with standardized portfolios in The Crossvine or Copper Ridge.

Biometric Lock Installation
Biometric locks - fingerprint readers - are increasingly requested by Schertz homeowners who want to eliminate keys entirely. These units require precise installation: the sensor must align with standard door prep, and the electronics need protection from Schertz’s temperature swings. We install fingerprint-enabled deadbolts from select manufacturers and can advise whether your specific door and exposure make biometric a reliable choice. Biometric installations in Schertz typically range from $350-$520.

Key Duplication
Despite the shift to electronic access, key duplication remains steady work in Schertz. Military families often need spares for household goods shipments, for relatives watching children during deployments, or for housing office requirements. We cut keys on-site for Schlage, Kwikset, Medeco, and most standard keyways, with duplicates running $4-$12 depending on key type. High-security keys like Medeco require authorization and specialized equipment - we carry both in Schertz.

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.
- 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 Schertz
We stock and install Kwikset, Medeco, Yale, and Baldwin hardware with local inventory for Schertz customers - no waiting on Dallas or Houston distribution. Kwikset and Schlage dominate Schertz’s existing housing stock, so we keep those cylinders, latches, and strike plates on every truck. Medeco and Yale come into play for upgrades: landlords near Randolph who want pick-resistant cylinders, or homeowners in newer subdivisions who want connected locks with better app reliability than builder-grade options. Baldwin fits the higher-end custom builds starting to appear near Cibolo Creek. Because we stock parts locally, most Schertz jobs need one trip, not two.
Common Lock Installation & Rekey Problems We See in Schertz Homes
- Summer heat expansion binding deadbolts. Schertz’s intense summer heat - regularly exceeding 100°F - causes door frames and steel exterior doors to expand, which can cause deadbolts to bind or refuse to throw fully. We frequently diagnose “lock failures” that are actually door-alignment issues from thermal expansion, and we fix both.
- Freeze-seized pin tumblers. The rare but severe hard-freeze events like February 2021 can seize pin tumbler mechanisms in exterior locks that lack weatherproofing. Schertz homes with north-facing doors or inadequate overhangs are most vulnerable.
- Builder-grade cylinders wearing prematurely. The Kwikset and Schlage knobsets installed in bulk across Schertz’s 2000-2020 subdivisions were entry-grade products. After 15-20 years of use, the pin chambers wear and keys begin to stick or fail to turn smoothly - often mistaken for a key problem when it’s the cylinder.
- Property managers skipping rekey cycles. During busy PCS seasons, some landlords delay rekeying to save money, leaving old keys in circulation. We educate Schertz property managers on the liability exposure and offer batch pricing for multiple units turned in the same week.
Pricing for Lock Installation & Rekey in Schertz, TX
| Service | Typical Range in Schertz |
|---|---|
| Standard rekey (per cylinder) | $22-$35 |
| Full home rekey (3-4 doors) | $120-$220 |
| Deadbolt installation (existing prep) | $140-$220 |
| Smart lock installation | $280-$450 |
| Keypad lock installation | $220-$380 |
| Biometric lock installation | $350-$520 |
| Key duplication (standard) | $4-$12 |
| High-security key duplication | $18-$35 |
| Door frame adjustment / strike relocation | $75-$150 |
What moves you within these ranges: hardware grade (builder-grade Kwikset versus Medeco high-security), whether the door needs frame adjustment for proper deadbolt throw, and how many cylinders need rekeying. We quote flat on the phone. The price we say is the price you pay. Seniors and veterans receive a permanent 5% discount, and we offer $50 off any repair over $250. Estimates are free - call (877) 664-8139.
We Also Serve Cities Near Schertz
Our trucks cover Universal City, Cibolo, Converse, and Live Oak with the same flat-price, same-day service we bring to Schertz. If you’re managing properties across multiple cities or live just outside 78154, we route accordingly and quote upfront.
Serving Schertz, TX - Our Local Coverage Area
We’re based in the Schertz 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 - Lock Installation & Rekey in Schertz
Rekey between every tenant, which in Schertz’s military rental market typically means every 12-24 months tied to PCS cycles. Some landlords try to stretch this to save money, but you’re carrying liability for every key the previous tenant copied or gave to a neighbor. We offer batch pricing for property managers with multiple units near Randolph who need several homes rekeyed in the same week. Call (877) 664-8139 for a portfolio quote - estimates are free.
The most common cause in Schertz is low battery voltage from heat exposure, followed by Wi-Fi connectivity dropouts that put the lock in error mode. Schertz’s summer temperatures accelerate battery drain in exterior smart locks, and the metal doors common in local subdivisions can interfere with wireless signals. We diagnose whether it’s a power issue, a network issue, or actual hardware failure, and we stock replacement modules for Schlage, Yale, and Kwikset smart locks locally. Call (877) 664-8139 - we’ll walk through a quick check over the phone or come out same day.
Sometimes. Many smart locks include a traditional keyway that we can rekey to match your existing Kwikset or Schlage house key, but not all models offer this, and biometric units typically don’t. During your estimate, we’ll check whether your preferred smart lock has a rekeyable cylinder and whether your existing keyway is compatible. For Schertz landlords who want one master key across smart and traditional locks, we specify models that make this possible. Call (877) 664-8139 to discuss your specific setup.
For Schertz rentals, we typically recommend Schlage Encode or Yale Assure for smart locks, or Schlage B-series deadbolts for traditional keyed units. These brands hold up to tenant turnover better than builder-grade Kwikset, and their parts are readily available when maintenance is needed. For high-turnover military rentals near Randolph, we also suggest keypad models that let you change codes rather than rekey cylinders between tenants. The right choice depends on your property management workflow - call (877) 664-8139 and we’ll talk through it.
Probably not. In Schertz, afternoon deadbolt binding is almost always thermal expansion of the door frame or steel door itself as temperatures peak. The lock mechanism is fine; the door and frame have shifted relative to each other. We diagnose this on-site and can often resolve it with strike plate adjustment or, in persistent cases, shimming the frame. If we find actual cylinder wear, we’ll show you before doing any work. Call (877) 664-8139 for a free look.
Written by Gil Navarro, Owner at Strongbox Lock & Safe Co., serving Schertz and surrounding communities for over 42 years.