
Engine Diagnostics & Tune-Ups
From misfiring cylinders to rough idling, we pinpoint the problem quickly and fix it right. Customers tell us their cars drive noticeably better when they leave.
Honest auto repair in Daly City
Straightforward diagnosis, fair prices, and work done with urgency. That's why drivers on Mission Street rate us 4.5 stars across 169 Google reviews.

Services

From misfiring cylinders to rough idling, we pinpoint the problem quickly and fix it right. Customers tell us their cars drive noticeably better when they leave.

Quick, no-appointment-drama oil changes to keep your engine protected between services.

Scheduled maintenance handled with urgency and honest communication, so small issues never become big ones.

Custom exhaust installation for drivers who want their car to sound and perform the way they intended.
Photos






Honest answers, fair prices, and repairs done with urgency.
Our story
Atech Auto Repair works out of 5975 Mission Street in Daly City, keeping the neighborhood's cars on the road six days a week. Whether it's a routine oil change, a misfiring engine, or a tune-up that's overdue, we diagnose the problem, explain what actually needs to be done, and get to work. Our customers say it best: no upselling, no surprise fees, just straightforward service from people who know what they're doing. That reputation has earned us a 4.5-star rating from 169 Google reviews, and it's the standard we hold ourselves to on every car that comes through the door.
What customers say
“The team was professional, transparent about what needed to be done, and incredibly efficient at diagnosing and solving the problem. No upselling, no surprise fees, just straightforward service from people who clearly know what they're doing.”
“Super efficient and quick! Needed a tune up bc my car was jerking so much and my cylinders were misfiring and he fixed it so quick and it drives sm better. Highly recommend!”
“I've gotten routine maintenance here many times for my Honda and trust their judgement. They work with urgency, communicate honestly, and their prices are fair.”
5975 Mission St, Daly City, CA 94014, USA
5975 Mission St, Daly City, CA 94014, USA
Get directions →