Mechanic working on a car at Yao's Auto Services

Trusted Auto Repair & Star Smog Check STATION

Family-owned and operated. Honest service, quality work — from oil changes to engine diagnostics and Star Smog certification.

1098 El Camino Real, San Carlos, CA 94070

Our Services

From routine maintenance to complex repairs, we handle it all.

Auto Repair

Full-service mechanical repairs for all makes and models. Our experienced technicians diagnose and fix issues right the first time.

Star Smog Check

Certified Star Smog Check station. Fast, accurate smog inspections to keep you compliant with California emissions requirements.

Oil Change

Quick, professional oil and filter changes using quality products. We'll also check your fluids and tire pressure while we're at it.

Brake Service

Brake inspections, pad replacements, rotor resurfacing, and full brake system repairs to keep you stopping safely.

Engine Diagnostics

Advanced computer diagnostics to identify check engine lights and other warning signs before they become costly repairs.

AC Service

Air conditioning inspection, recharge, and repair. Stay comfortable year-round with a properly functioning AC system.

Family-Owned & Operated

We treat every customer like a neighbor — because you are.

Star Smog Station Certified

Authorized Star Smog Check station for all California vehicles.

Serving San Carlos

Your trusted local shop for the Peninsula community.

Hours & Location

Monday – Friday8:30am – 5:00pm
Saturday9:30am – 3:00pm
SundayClosed

Find Us

1098 El Camino Real, San Carlos, CA 94070

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Yao's Auto Services & Star Smog Check

San Carlos's trusted auto repair & Star Smog Check station. Family-owned and committed to honest, quality service.

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Hours

  • Mon – Fri: 8:30am – 5:00pm
    Saturday: 9:30am – 3:00pm
    Sunday: Closed

© 2026 Yao's Auto Services. All rights reserved.