Best Car Tune-Up in Placentia, CA
15 technicians listed · 13 in Placentia · 6 open weekends · all 15 rated 4.5+
Data verified October 16, 2026
Auto Union Tuning
Placentia Super Service
Mota Automotive
Crady's Automotive INC
Speedwagon Autobody
Listed for drivers in and around Placentia, CA, these 15 shops handle tune-up work and running faults. What each one says about diagnostics, warranties and service specials comes from its own website; ratings and quotes come from public reviews.

Area overview: Placentia, CA
Of the 15 technicians we list here, 13 are in Placentia itself and 2 come from Anaheim (1, 3 mi) and Huntington Beach (1, 15 mi). The technicians on this page are rated from 4.5 to 5.0 across 2,459 reviews; 6 have 50 or more reviews. The topics that come up most in reviews of the technicians on this page are "price" and "honest". 6 are open on Saturdays. 1 lists staff certifications (ASE) and 2 have a BBB rating of A or A+. 11 have ten or more years of experience, the longest 45 years. 1 offers financing; 1 gives free estimates and 2 list coupons or special offers. We have a website on file for 8 of the technicians on this page; 4 publish a contact page; 3 list a public email and 2 take bookings online. We count these figures across the technicians on this page; distances are straight-line, and hours and prices change, so confirm the details with the technician before you visit.
Can I book a tune-up online with shops listed for Placentia?
Online booking is offered by 2 of the 15 shops on this page. Put the symptom in the notes rather than picking a service name, because a shop that knows it is chasing a misfire will set aside diagnostic time instead of a quick parts slot.