Commercial Vehicle Repair in Garden Grove, CA
When your work vehicle is down, your business loses money. We service commercial vans, trucks, and fleet vehicles — honest diagnosis, fast turnaround, transparent pricing.
What's Included With Every Commercial Vehicle Inspection
We understand downtime costs money. Every commercial service includes a thorough multi-point check to catch issues early.
Full multi-point inspection
We inspect suspension, steering, exhaust, belts, and hoses on every commercial vehicle visit.
Oil and fluid check
Engine oil, transmission fluid, coolant, brake fluid, and power steering fluid levels verified.
Brake inspection
Pads, rotors, drums, and lines checked — heavier commercial vehicles wear brakes faster.
Tire pressure and tread check
We check all tires for proper inflation and tread depth to maximize tire life and safety.
Battery test
We load-test the battery and charging system to prevent no-start situations on job sites.
Check engine light scan & estimate
We scan all codes and provide a written estimate before any work begins. No surprises.
Call ahead for commercial vehicles so we can ensure bay availability. Mon-Sat 8:00 AM - 5:00 PM.
Signs Your Work Vehicle Needs Service
Commercial vehicles work harder than personal cars. These symptoms need attention fast.
Any warning light on
Check engine, transmission, or ABS — don't ignore it. In a work vehicle it can mean a costly repair if left.
Brake changes in feel
Soft pedal, grinding, or longer stopping distance — work trucks stop harder and more often.
Oil leaks under vehicle
A leaking work vehicle parked at a job site is a liability issue on top of a repair issue.
Rough shifting
Commercial vehicles put heavy loads on transmissions — catch slipping gears early.
Overheating
Commercial vehicles run hotter — overheating causes serious engine damage fast.
Unusual noises or excessive smoke
Knocking, grinding, or excessive exhaust smoke indicate mechanical issues needing immediate attention.
Work vehicle acting up? Call us at (714) 530-3354 to schedule service.
Commercial Vehicle Services at Viet Auto Service
Vans, trucks, sprinters, box trucks, and fleet vehicles — we keep your business moving.
Commercial Van and Truck Oil Changes
From $60 for commercial vehicles. We use correct high-mileage or fleet-spec oil. See our oil change service for details.
Brake Service for Commercial Vehicles
Heavier vehicles wear brakes faster. We service all commercial brake systems including rear drums common in vans. See our brake repair page.
Fleet Maintenance
Regular scheduled maintenance for business fleets. Call us to discuss a maintenance plan for your vehicles and minimize downtime.
Commercial AC and Cooling
Critical for drivers spending all day in the vehicle. We service AC and cooling systems on all commercial vehicles. See our AC repair page.
Why Garden Grove Businesses Choose Viet Auto Service
We're one of the few independent shops in Garden Grove that welcomes commercial vehicles. If you've been turned away or told to go to a dealership, come to us instead.
Extended bays and an experienced team handle vans, trucks, and fleet vehicles of all sizes. We know downtime costs money.
Bilingual service in English, Vietnamese, and Spanish — many of Orange County's business owners and contractors prefer to communicate in their primary language. We make sure nothing gets lost.
Call us today: (714) 530-3354
Serving Garden Grove and Surrounding Orange County Cities
We serve business owners and fleet operators from Garden Grove, Westminster, Anaheim, Santa Ana, Huntington Beach, Fountain Valley, Stanton, Fullerton, Cypress, and Buena Park. Our shop is at 12942 Joy St, Garden Grove, CA 92840 — open Monday through Saturday 8:00 AM to 5:00 PM, closed Sunday.
12942 Joy St
Garden Grove, CA 92840
Mon–Sat: 8:00 AM–5:00 PM
Sunday: Closed
Commercial Vehicle Repair FAQ
Keep Your Fleet on the Road
Call ahead for commercial work — we'll schedule your vehicle and get it back to you fast. Mon–Sat 8:00 AM–5:00 PM.
Call Now — (714) 530-3354