Best Truck Repair in Fountain Valley, CA
10 mechanics listed · 8 in Fountain Valley · 8 open weekends · 9 rated 4.5+
Data verified October 16, 2026
Orange Coast Auto Body/rv
San Juan Automotive
OC Hybrid Tech
Pro Auto Repair
LD Smog & Repair
Listed for drivers in and around Fountain Valley, CA, these 10 shops work on medium and heavy duty trucks. What each one says about fleet accounts, road service, inspections and hours comes from its own website; ratings and quotes come from public reviews.

Area overview: Fountain Valley, CA
Of the 10 mechanics we list here, 8 are in Fountain Valley itself and 2 come from Whittier (18 mi). The mechanics on this page are rated from 4.1 to 5.0 across 1,179 reviews; 4 have 50 or more reviews and 9 are rated 4.5 or higher. 8 are open on Saturdays. 4 have a BBB rating of A or A+. 8 have ten or more years of experience, the longest 36 years. 1 offers financing; 1 gives free estimates and 1 lists coupons or special offers. We have a website on file for 6 of the mechanics on this page; 3 publish a contact page and 3 list a public email. We count these figures across the mechanics on this page; distances are straight-line, and hours and prices change, so confirm the details with the mechanic before you visit.
Why does this page include shops beyond Fountain Valley?
8 of the 10 shops sit inside Fountain Valley; the rest come from other towns. Truck shops need land, long approaches and highway access, so they end up on the edge of town. Drivers already plan around that.