Key Fob & Remote Programming
If you have ever walked out to your car near the Cayce Riverwalk or in a shopping center parking lot along Knox Abbott Drive only to find your key fob dead, your remote unresponsive, or a freshly cut key that simply will not start the engine, you already know how quickly a small tech problem can derail an entire day. Troy Locksmiths operates 24/7 as a fully mobile service — our technicians come directly to your location anywhere in the Cayce area, bringing the programming equipment and replacement hardware your vehicle actually needs, so you are never left stranded waiting for a tow.
Open 24 hours, 7 days a week · Licensed, bonded & insured

Key fob and remote programming has become one of the most misunderstood automotive services because drivers often assume a dealership is the only place that can handle it. In reality, our trained, insured mobile technicians carry the same professional-grade diagnostic and programming tools used in shop environments — and we use them right where your car sits, whether that is your driveway off Shull Island Road, a parking lot near the State Farmers Market, or anywhere else across the greater Cayce area. Before any work begins, we confirm an exact up-front price so there are never surprises on your invoice.
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 Cayce, we reach the Cayce 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.
Frequently asked questions
What should I ask a locksmith before hiring them for key fob programming?
Ask whether their technicians are trained and insured, whether they carry programming equipment compatible with your specific vehicle make and model, whether they will give you a confirmed price before any work starts, and whether they can perform the service at your location rather than requiring you to bring the vehicle in. You should also ask whether they operate 24/7 in case you need help at an unconventional hour. Troy Locksmiths answers yes to every one of those questions for customers throughout the Cayce area.
Is it less expensive to go to a locksmith or a dealership for key fob and remote programming?
The total cost depends on several factors regardless of who you choose: the make and model of your vehicle, the type of fob or transponder key needed, whether parts need to be ordered or can be sourced on the spot, and the service provider's labor and overhead structure. Dealerships often carry significant overhead that gets reflected in their pricing. A qualified mobile locksmith can frequently complete the same programming work at your location without requiring a tow. At Troy Locksmiths we confirm an exact price up front before any work begins, so you can make an informed decision without committing blindly.
What factors affect the price of a door lock repair or replacement?
The cost of door lock repair — whether that is a door knob lock, a deadbolt, or a commercial mortise lock — is shaped by the type of hardware involved, the extent of the damage, whether replacement parts are needed, the time of day the service is requested, and your location relative to our dispatch point in the Cayce area. A surface-mount knob lock repair is a different scope of work than rebuilding or replacing a mortise lock body on a commercial door. Troy Locksmiths provides a confirmed up-front quote before starting any job so you know exactly what to expect.
What is the violent crime rate in Cayce, South Carolina, and how does that affect my security choices?
Cayce consistently reports crime statistics that are worth reviewing through the City of Cayce's public safety resources and South Carolina Law Enforcement Division data. While specific figures shift year to year, any area benefits from proactive physical security. Locally, we see residents in neighborhoods like the Avenues upgrading from older door knob lock hardware to deadbolts or high-security mortise lock systems after reviewing neighborhood crime trends. Stronger locks, rekeying after a move or a break-in, and properly functioning automotive transponder systems all reduce opportunity for unauthorized entry. Our team can assess your current hardware and recommend practical upgrades without overstating risk or underselling your existing setup.
How much does it cost to hire a locksmith in general, and do you serve areas outside Cayce?
Locksmith pricing varies based on the service type, the hardware or vehicle involved, the time of day, and travel distance — these are the same factors that apply whether a job is local or further afield. Troy Locksmiths is based in and focused on the Cayce, SC area, and every job begins with a confirmed up-front price agreed to before work starts. We do not offer vague estimates that balloon at the end. If you are wondering about coverage for a specific address or neighborhood, the best step is to call (803) 599-2095 directly so we can confirm availability and give you an accurate quote for your exact situation.
Can you program a key fob for any vehicle make, and what happens if all keys are lost?
Our technicians carry professional-grade programming interfaces compatible with a broad range of domestic and import vehicle makes. All-keys-lost situations — where no functioning programmed key exists — require a more involved procedure because the car's ECM must be reset to accept a newly written code from scratch rather than simply adding a second key to an existing paired set. This procedure is completed on-site using OBD-II diagnostic access and brand-specific software. We verify ownership before beginning any all-keys-lost job. Call (803) 599-2095 any time of day or night and a trained, insured technician will be dispatched to your location in the Cayce area to handle the full process from key cutting through ignition confirmation.