Locked out near University Hospital or South Texas Medical Center? 3H Auto Lock & Key dispatches fast to the Medical Center district — 24 hours a day, 7 days a week. TX DPS Licensed technicians serving 78229, 78240, 78228, 78238, and nearby areas.
Our mobile locksmith units cover the entire Medical Center district — from major hospital campuses and clinics to surrounding residential and commercial neighborhoods. If you're in 78229, 78240, 78228, 78238, or nearby, we're close.
The heart of our Medical Center service zone — from South Texas Medical Center Drive to Floyd Curl Drive. We reach hospitals, clinics, and parking garages fast.
UT Health San Antonio
University Hospital
Audie L. Murphy VA Hospital
Residential neighborhoods and the Bandera Road commercial corridor bordering the Medical Center district. Fast dispatch from our nearby units.
Leon Valley City Hall
Bandera Road Corridor
Huebner Road
The Westover Hills medical sub-district and adjacent neighborhoods, including CHRISTUS Santa Rosa Westover Hills and surrounding clinics.
CHRISTUS Santa Rosa Westover Hills
Westover Marketplace
Culebra Road
The independent municipality of Balcones Heights sits right next to the Medical Center corridor — quick access for our mobile technicians.
Fredericksburg Road
Vance Jackson Road
IH-410 Loop
Ingram Park Mall area, Babcock Road, and surrounding neighborhoods on the western side of town — all within our Medical Center service zone.
Ingram Park Mall
Babcock Road
Military Drive West
The UTSA corridor and northwest residential areas near I-10 West — typically reachable in 25–35 minutes from our Medical Center dispatch.
UTSA Research Park
Braun Road
I-10 West Corridor
Primary ZIP Codes Covered
78229 · 78240 · 78228 · 78238 · 78201 · 78249 · 78251 · 78254 — and all surrounding Bexar County zip codes.
From auto lockouts in hospital parking lots to residential rekeying and commercial access control — our licensed technicians cover every locksmith need in the Medical Center district and surrounding neighborhoods.
Locked out of your car in a hospital parking garage or clinic lot near the Medical Center? Our mobile auto locksmiths reach most locations within 20–30 minutes — any make, any model.
Home lockout, lost keys, or need a rekey after moving? Our licensed technicians serve all residential neighborhoods within and around the Medical Center district.
Medical offices, clinics, labs, and businesses throughout the Medical Center corridor trust 3H for commercial locksmith services. Fast response, no disruption to your operations.
Emergencies don't follow business hours. Whether you're a night-shift nurse locked out at 3am or a business owner locked out at dawn, 3H answers every call — 24/7/365.
Call us — we dispatch the nearest unit immediately, any hour of the day.
3H Auto Lock & Key is locally owned and operated in San Antonio with over 15 years of experience. Our technicians know the Medical Center district — every hospital campus, clinic complex, and residential street — so you're never waiting long.
We work closely with healthcare workers, hospital staff, and Medical Center area residents who rely on fast, professional locksmith service at all hours. Every call is handled by a licensed technician carrying TX DPS credentials — never a subcontracted stranger.
15+
Years Serving San Antonio
30 Min
Avg. Response — Medical Center
10,000+
Customers Served
4.9★
Average Google Rating
Every technician holds a valid Texas DPS locksmith license, shown on every invoice. Our licensing ensures you're working with a verified professional — not an unlicensed operator.
Our technicians know the Medical Center district — every hospital campus, clinic complex, and residential street. Over 15 years of experience means fast navigation and fewer delays.
We're fully bonded and insured in Bexar County. This protects you and your property during every service call and gives you complete peace of mind.
Every job — from a simple lockout to a complex transponder program — is backed by our full satisfaction guarantee. If something isn't right, we come back and fix it at no extra charge.
We know the Medical Center district inside and out — from the major hospital campuses and specialty clinics to the commercial corridors and residential neighborhoods. When you call, we know exactly where to go.
The flagship hospital of University Health System on Floyd Curl Drive. We respond fast to staff and visitor lockouts in the hospital parking structures.
ZIP 78229
Serving veterans, staff, and visitors on Floyd Curl Drive. Parking lot lockouts and surrounding residential calls handled promptly.
ZIP 78229
One of the busiest hospitals on the Medical Center campus. Our closest unit is typically within 20–25 minutes of this location.
ZIP 78229
A major hospital campus near downtown. We regularly respond to auto lockouts in the hospital parking garages and surrounding streets.
ZIP 78229
The medical school, dental school, and research buildings on Floyd Curl Drive — a frequent dispatch location for staff and student lockouts.
ZIP 78229
Large Catholic health system campus. We serve both the main hospital campus and the surrounding clinic buildings.
ZIP 78229
The main arterial road running through the Medical Center district. Home to dozens of clinics, labs, and specialty medical offices we regularly service.
ZIP 78229
One of many specialty clinics on the Medical Center campus. Patients and staff can call us for lockout service at any hour.
ZIP 78229
Located nearby on USAA Blvd — a large employer whose staff we frequently assist with vehicle lockouts and office access needs.
ZIP 78288
A key interchange bordering the Medical Center zone. Motorists locked out near this junction get rapid response from our nearby units.
ZIP 78240
A busy commercial corridor adjacent to the Medical Center with restaurants, shops, and businesses — all within our service area.
ZIP 78201
The independent city of Leon Valley borders the Medical Center district. We serve Leon Valley residents and businesses with the same fast response.
ZIP 78240
Healthcare workers, hospital staff, patients, and residents throughout the Medical Center district trust 3H for fast, reliable, and licensed locksmith service.
We stage GPS-tracked mobile units throughout the Medical Center district so you're never far from a technician. Night-shift workers locked out at 2am get the same fast response as daytime calls.
Every technician holds a valid Texas DPS locksmith license, has passed a criminal background check, and operates under our comprehensive liability insurance — giving you complete peace of mind.
We quote your price before any work begins. No hidden fees, no after-hours surcharge surprises. Residential lockout, car key programming, or commercial rekey — you know the cost in advance.
Our service vans carry professional key-cutting machines, OBD-II transponder programmers, and lock hardware for virtually every make and model — most jobs resolved on the first visit.
We're not a national referral service. Our technicians live and work in San Antonio. We know every hospital, clinic, and parking garage in the Medical Center district — we navigate fast.
Every job — from a simple lockout to a complex transponder program — is backed by our full satisfaction guarantee. If something isn't right, we come back and fix it at no extra charge.
We understand the unique urgency of Medical Center lockouts — day or night, our licensed technicians are ready to help you immediately.
From night-shift nurses locked out at 2am to clinic staff needing emergency access — here's what our Medical Center Area customers say about 3H Auto Lock & Key.
Answers to the most frequently asked questions about locksmith services in the Medical Center area of San Antonio.
Have a question not answered here? Call us at (210) 966-8114 — we're happy to help any time.
3H Auto Lock & Key covers a wide territory across San Antonio and South/Central Texas. Explore our other service area pages to find your location.
ZIP: All SA zip codes
Full-service locksmith coverage across all of San Antonio and Bexar County.
ZIP: 78253, 78254, 78245
Northwest San Antonio — Alamo Ranch, Helotes, Westover Hills, and surrounding communities.
ZIP: 78258, 78232, 78259
North San Antonio — Stone Oak, Hollywood Park, and Shavano Park corridor.
ZIP: 78009
Castroville, TX and Medina County — auto, residential, and emergency locksmith services.
ZIP: 78861
Hondo, TX and Medina County — mobile auto locksmith, residential, and commercial coverage.
ZIP: Greater San Antonio
View our full coverage map across Greater San Antonio and South/Central Texas.
Not sure if you're in our coverage zone? Call us at (210) 966-8114 — give us your cross streets and we'll confirm dispatch availability in seconds.
We dispatch mobile locksmith technicians directly to you — hospitals, parking lots, clinics, neighborhoods, and roadside anywhere in the Medical Center area.
South Texas Medical Center area and surrounding communities