Home Rekey Service

Every real estate transaction in San Antonio passes a key — sometimes several — through multiple hands before closing day. Title companies, inspectors, staging crews, and prior tenants have all had access. Rekeying immediately after taking possession means only you control entry from that moment forward. It is far less disruptive than full lock replacement because the existing hardware stays in place; only the internal pin configuration changes. For homeowners in established neighborhoods like Terrell Hills or King William, where original door hardware may have aesthetic or historic value, this distinction matters enormously.

Rekeying is equally important after a lost or stolen key. A missing house key is not simply an inconvenience — it is an open invitation if it has identifying information attached or was lost near your address. Our technicians arrive in a marked mobile unit, verify ownership before beginning any work, and complete the job on-site without you having to remove or transport any hardware. When the job is done, you receive a fresh set of keys and the certainty that old copies no longer work.

A mortise lock is the rectangular, multi-component assembly commonly found in older San Antonio homes, converted bungalows near San Pedro Springs Park, and upscale properties with decorative lever sets. Unlike a simple cylindrical lock, a mortise lock houses both the latch and deadbolt functions inside a single heavy-duty body recessed into the door. Rekeying a mortise lock requires specialized knowledge of the cylinder extraction process and an understanding of how the various cam positions interact — which is exactly why this work should only be handled by an experienced locksmith. Our technicians carry the tooling and replacement pin kits for the most common mortise lock formats so the job is completed without ordering parts or making return visits.

Beyond the mortise lock, we rekey door knob locks, single- and double-cylinder deadbolts, handlesets, sliding patio door cylinders, and garage entry doors. We also offer keying-alike service, which means we can match multiple locks across your home to a single key — eliminating the bulky key ring most homeowners accumulate. If a lock is worn, corroded from San Antonio's humidity, or simply not worth rekeying, we will tell you honestly and can replace it on the spot with hardware that matches your existing finish.

Yes — and we are it. San Antonio Locksmith Solutions operates around the clock, every day of the year, including holidays. Whether it is 2 a.m. after a long shift at a South Side medical facility, a Sunday morning on the far end of Helotes, or a holiday weekend when most services are closed, our dispatch line at (210) 401-4694 is answered by a live team member who can route the nearest available technician to you. Emergency locksmith calls are handled with the same professional standards as scheduled appointments — the only difference is urgency.

As an emergency locksmith service, we also handle home and business lockouts without damaging your door or frame wherever possible. If you are locked out, the correct first steps are to check for a spare key with a trusted neighbor, verify all secondary entry points, and then call a professional rather than attempting to force entry yourself. Our technicians will confirm your identity and ownership of the property before any work begins — this protects you as much as it protects the integrity of our service. For child-locked-in-car emergencies or any situation where safety is the immediate concern, call 911 first, then call us at (210) 401-4694 for follow-up lock and key assistance.

Knowing what to ask a locksmith before hiring is one of the most important consumer skills you can develop. Start by asking whether the technician is trained and insured, whether they carry the parts needed for your specific lock type, whether they will provide a confirmed price before starting any work, and whether they can verify their identity on arrival. San Antonio Locksmith Solutions checks every one of those boxes. Our technicians arrive with company identification, carry a wide inventory of pin kits and replacement hardware, and walk you through an honest assessment of your locks before a single tool is picked up.

On the topic of pricing: we never quote a flat number over the phone without knowing the details of the job because the final cost depends on several real variables — the type and brand of lock being rekeyed or replaced (a basic door knob lock costs less to service than a multi-point mortise lock), the number of locks involved, the time of day the call comes in, travel distance within the San Antonio metro, and whether additional parts such as new cylinders or keys are needed. What we do guarantee is that you receive a clear, confirmed price before any work begins, with no surprise charges added at the end. You decide whether to proceed — there is never any pressure.

While our home rekeying work is a cornerstone service, San Antonio Locksmith Solutions is a full-spectrum mobile locksmith serving residential, automotive, and commercial customers across the metro. If you have ever been locked out of your car in a HEB parking lot off Loop 1604, needed a replacement transponder key for your truck, or required a commercial locksmith to rekey an entire office suite after an employee departure, our team handles it all from the same mobile platform — we come to you. We work on cars, trucks, motorcycles, vans, and fleet vehicles, covering standard key cutting, transponder programming, push-button fob replacement, and car lockout service. For business owners, our commercial locksmith capabilities include master key systems, high-security cylinder upgrades, panic hardware installation, and access control consultation.

One question we hear often is what locks a locksmith cannot open. Professionally, a skilled locksmith can open the vast majority of residential and commercial locks through non-destructive picking or bypass techniques — but there are limits. Certain high-security cylinders with advanced anti-pick and anti-drill features, proprietary electronic locks with encrypted credentials, and some smart-lock systems require manufacturer-specific tools or authorization codes that even experienced technicians may not be able to bypass without destructive entry. In those cases, we will tell you honestly what the options are and help you weigh the cost of non-destructive attempts against replacement. Transparency is part of our service standard.

Our trained and insured mobile technicians provide the following services across the San Antonio area: residential lock rekeying for all cylinder types, mortise lock rekeying and repair, door knob lock replacement, single-cylinder deadbolt installation, double-cylinder deadbolt installation, keying-alike for multiple residential locks, sliding patio door lock service, garage entry door rekeying, high-security cylinder upgrades, master key system design for homes and small businesses, house lockout service (damage-free where possible), car lockout service for all vehicle makes and models, child-locked-in-car emergency response, traditional car key cutting, laser-cut and sidewinder key duplication, transponder key programming, push-button remote fob replacement, motorcycle and powersport key service, commercial lock rekeying after employee turnover, commercial locksmith master key systems, panic bar and exit hardware installation, access control system consultation, lock repair for worn or damaged cylinders, lock replacement for broken or outdated hardware, and 24/7 emergency locksmith dispatch for home, business, and vehicle calls anywhere in Bexar County.