Key fob replacement near me — San Antonio, TX

Last updated: September 24, 2026

What affects the price

Locksmith rates depend on a few key things. The type of lock you have matters; high-security hardware or smart locks often require more specialized tools than standard deadbolts. Time of day also plays a part, as late-night or weekend service calls usually carry higher fees than routine daytime appointments. Additionally, whether you need a simple lockout entry or a full hardware replacement impacts the labor involved. We focus on transparency so you aren't guessing what you'll pay. We look at the specific security hardware and the complexity of the job to give you an honest estimate. Exact pricing confirmed free on the call.

About this service

Modern vehicles rely on electronic fobs to unlock doors and start the engine. When these stop working or get lost, you need a specialist to program a new unit to sync with your car’s computer. Pricing is typically tied to whether you need a standard fob or a high-security smart key. We provide a convenient alternative to expensive dealership visits for most makes and models. Exact pricing confirmed free on the call.

Frequently asked in San Antonio

Also serving nearby: New Braunfels · Austin · Round Rock · Georgetown · Killeen

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More on this: FTC locksmith scam alert — avoiding locksmith scams — why licensed routing matters.

Service area details

Serving all of San Antonio — population 1,495,295; about 2,997 residents per square mile across 498.9 sq mi. ZIP codes covered include 78201, 78202, 78203, 78204, 78205, 78206, 78207, 78208.

Neighborhoods served in San Antonio: Downtown, Alamo Heights, The Pearl, King William District, Southtown — and every surrounding area.