Fast • Reliable • Mobile
Complete on-site starting system diagnostics to identify electrical, battery, or mechanical causes.
ECM & TCM & BODY Cloning - Clone your original data onto a replacement unit — restoring your vehicle with plug-and-play reliability.
Comprehensive on-site inspection to ensure you’re making a smart, informed vehicle purchase.
Professional on-site troubleshooting and code scanning.
Full computer diagnostic checks performed on-site.
Front & rear brake pads, rotors, and inspections.
Find the Problem Before It Becomes Serious.
Find Out What’s Causing That Shake.
Testing & battery replacement.
Supporting the greater San Antonio area with reliable mobile automotive care.
We provide professional mobile mechanic services with over 15 years of experience. Whether at home, work, or roadside, we ensure top‑tier repairs with honest pricing and fast turnaround.
Phone: 210 427-1672
Email: service@shieldautollc.com
Hours: 8 AM – 8 PM, Monday through Friday