Pro SAN ANTONIO LOCKSMITH
Locksmith Service

Spare & Replacement Car Key Cutting

Whether you park along the River Walk every morning, commute out to the Medical Center, or make daily runs across Loop 410, losing or damaging your only car key in a city as spread-out as San Antonio can bring your entire day to a halt. Pro San Antonio Locksmith operates around the clock as a fully mobile service, meaning our trained and insured technicians come directly to wherever you are — your driveway in Alamo Heights, a parking garage off Commerce Street, or a grocery store lot in Helotes — to cut and program a spare or replacement car key on the spot.

Open 24 hours, 7 days a week · Licensed, bonded & insured

Having a duplicate key before an emergency strikes is one of the smartest and most overlooked forms of vehicle protection. Our mobile units carry professional-grade cutting and programming equipment for a wide range of domestic and imported vehicles, from everyday sedans to full-size trucks and motorcycles, so there is no need to tow your car to a dealership or wait days for an order to arrive. We confirm an exact up-front price before any work begins, and we answer every call 24 hours a day, 7 days a week at (210) 390-5422.

What we do

Available 24/7

Day, night, weekends and holidays — a real local locksmith answers and rolls a fully-stocked van.

Fast local response

Based in San Antonio, we reach the San Antonio area in well under an hour.

Insured & background-checked

Vetted technicians, up-front pricing, and no surprise add-ons when we arrive.

Damage-free entry

We pick and bypass locks the right way, so most lockouts are solved without drilling anything.

More about our work

Everything you need to know about how we help — at a glance.

On-Site Spare and Replacement Car Key Cutting — How the Process Works

When you call us, we ask a few quick questions: the year, make, and model of your vehicle, your current location, and whether you have any working keys remaining. That information lets our dispatcher send the right technician with the right blank stock and programming hardware already loaded in the van. Once on-site, the technician verifies your ownership through your ID and vehicle registration — a step we take seriously to protect every vehicle owner in the San Antonio area — then gets straight to work.

Cutting a modern car key is rarely as simple as tracing a metal blank on a wheel-grinder. Many of today's keys contain transponder chips, proximity fobs, or laser-cut high-security blades that require specialized equipment to duplicate accurately and damage-free. Our technicians are trained on precisely this equipment and keep an extensive inventory of key blanks and compatible transponders, so the work is completed at your location without you needing to arrange a tow or take time off work to visit a dealership.

Every Key Type We Cut and Program for San Antonio Drivers

Our mobile units are stocked to handle the full spectrum of automotive key services. The following represents the range of distinct work our skilled technicians perform daily across the greater San Antonio metro: basic metal key duplication, transponder key cutting, transponder chip programming, laser-cut or sidewinder key cutting, proximity smart-key fob programming, push-to-start key fob replacement, remote head key cutting and programming, key-fob battery replacement and resyncing, ignition key extraction (broken key in ignition), ignition cylinder repair, lost-all-keys programming (when no working key exists), VIN-based key origination, motorcycle key cutting, truck and commercial vehicle key cutting, spare key cutting while you wait, key fob shell replacement, key and fob combination unit programming, high-security vehicle key cutting, VAT or VATS transponder key service, tibbe key cutting, flip-key blade replacement, proximity entry system diagnostics, key cloning for compatible vehicles, aftermarket remote programming, and emergency key replacement for stranded motorists.

Beyond automotive work, our technicians also handle mortise lock service for businesses and residences — a detail that matters if you are a commercial property owner in San Antonio who needs the same trusted team for both your fleet vehicles and your building's high-security door hardware. From a classic mortise lock cylinder on a downtown office to a door knob lock on a residential side entrance, we bring the same mobile, damage-free approach to every job.

Pricing Factors and Our Up-Front Quote Policy

We are sometimes asked questions like 'How much does pop a lock cost?' or 'How much should locksmiths charge?' — and we think those are completely fair questions. The honest answer is that the final cost of spare and replacement car key cutting depends on several variables: the complexity of your vehicle's key system (a basic metal key costs far less to reproduce than a proximity smart key requiring dealer-level programming), the specific parts required (blank type, transponder chip, fob shell), the time of day your call comes in, and the travel distance our technician covers to reach you. There is no single flat rate that fairly applies to every situation, which is why we always confirm an exact, agreed-upon price before a single cut is made or a single tool is picked up.

What we never do is surprise you with hidden fees after the work is done. San Antonio residents who have dealt with unexpected add-on charges elsewhere appreciate this straightforward approach. Call us at (210) 390-5422 any time — day or night — and our team will give you a clear quote over the phone based on your specific vehicle and location.

24/7 Mobile Coverage: Locked Out in San Antonio or Just Need a Spare?

San Antonio is a big city — roughly 460 square miles — and a car lockout or a lost key can happen just as easily at 2 a.m. outside a Southtown bar as it can at noon in a Stone Oak shopping center parking lot. Our mobile locksmith operation exists precisely for moments like these. Whether you are locked out of your car near the AT&T Center after an event, stranded with a broken ignition key somewhere off Highway 281, or simply sitting in your own driveway in Leon Valley realizing you need a spare made before your teenager starts borrowing the car, we dispatch a trained and insured technician to you — no tow truck required, no dealership wait time.

We also handle situations involving child-locked-in-car emergencies. If a child or pet is accidentally locked inside a vehicle, call 911 first, then call us at (210) 390-5422. Our technicians are experienced in working quickly and as damage-free as possible in urgent situations. For home or business lockouts involving a mortise lock, a door knob lock, or any other entry hardware, our commercial locksmith and residential teams are equally equipped and just as mobile. Emergency locksmith response is available around the clock, every day of the year.

Frequently asked questions

Answers to what our customers ask most. Still unsure? Just call.

Is there a 24-hour locksmith in San Antonio?+

Yes — Pro San Antonio Locksmith operates 24 hours a day, 7 days a week, including holidays. Whether you need spare and replacement car key cutting at midnight or an emergency locksmith for a business lockout at 3 a.m., you can reach a live dispatcher by calling (210) 390-5422 any time. We cover the full San Antonio metro, from the far North Side to the South Side and everywhere in between.

Where can I get a car key replacement in San Antonio without going to a dealership?+

You can get it done right where you are. Pro San Antonio Locksmith is a fully mobile service, meaning our trained and insured technicians bring professional key-cutting and programming equipment directly to your location — a parking lot, your home, your office, or the side of the road. We handle everything from basic metal duplicates to push-to-start proximity fobs for a wide range of vehicle makes and models, all on-site and without a tow.

How much does pop a lock cost in San Antonio?+

The cost of unlocking a vehicle — or of any automotive locksmith service — depends on factors like the vehicle type and door hardware involved, the specific service needed, the time of day, and travel distance to your location. Rather than quote a one-size-fits-all figure, we give every caller an exact, confirmed price before any work begins. Call us at (210) 390-5422 and our dispatcher will walk you through your specific quote with no obligation.

How much should locksmiths charge for car key cutting and programming?+

Fair pricing reflects the real complexity of the job. A standard metal key duplicate is a simpler task than programming a transponder key or a lost-all-keys smart fob, which requires specialized equipment and more technician time. Parts costs, time of day, and travel distance also factor in. At Pro San Antonio Locksmith, we are transparent about all of these variables and confirm a firm up-front price before starting — so you always know exactly what you are paying and why.

Can you make a replacement car key if I have lost all of my keys?+

Yes. This is one of the most common scenarios we handle. When no working key exists, our skilled technicians use VIN-based key origination and on-site programming equipment to generate a fully functional new key from scratch. This works for most domestic and imported vehicles. We will verify your ownership through your ID and registration before beginning, then complete the entire process at your location without requiring a tow to a dealership.

Do you also handle commercial door locks like mortise locks while you are already on-site?+

Absolutely. Our technicians are experienced across both automotive and commercial locksmith work. If your San Antonio business needs mortise lock service — whether that is rekeying, repair, or cylinder replacement — alongside vehicle key work, we can address both in the same visit. We also handle door knob lock replacement and emergency locksmith calls for commercial properties. It is all part of the same 24/7 mobile service, and the same up-front pricing policy applies.

Locked out or need a lock fixed? We are on the way.