Engine Repair in Santa Rosa, CA
Reliable Engine Repair in Santa Rosa, CA
Your engine is the heart of your vehicle, and when something goes wrong, you need a repair shop you can count on. Transco Auto & Diesel Repair has been delivering reliable engine repair to drivers in Santa Rosa, CA and throughout Sonoma County for over 60 years. Our ASE-certified technicians are experienced with a wide range of engine issues, from check engine light diagnostics and tune-ups to more complex internal repairs. We work on both gas and diesel engines, handling foreign and domestic vehicles with equal expertise. With quality parts, industry-standard equipment, and a commitment to transparent service, we make sure your engine is running at its best before your vehicle leaves our shop. Every qualifying repair is backed by warranty-backed services for added peace of mind.
The Importance of Engine Repair in Santa Rosa, CA
The engine powers every function of your vehicle, and even minor issues left unaddressed can escalate into serious mechanical failures. A misfiring cylinder, worn timing belt, or persistent check engine light might seem manageable at first, but these problems can cause significant damage to other engine components over time. For drivers in Santa Rosa, CA, staying ahead of engine problems through timely diagnostics and repairs is the most effective way to protect your investment and avoid unexpected breakdowns on the road. Routine engine maintenance, including tune-ups, air filter replacements, and fuel system service, also plays a critical role in keeping your vehicle performing efficiently.
At Transco Auto & Diesel Repair, we know that engine problems can feel overwhelming, which is why we focus on clarity and honesty throughout every step of the repair process. Our technicians use advanced diagnostic equipment to identify the exact source of your engine issues, and we walk you through our findings before recommending any repairs. As an ASE-certified shop and NAPA AutoCare Center in Santa Rosa, CA, we are committed to providing engine repair that meets the highest standards of workmanship. Financing is available through the NAPA Credit Card and Synchrony Car Care Credit Card, so you can get the engine repair your vehicle needs without putting it off.
Why Choose Transco Auto & Diesel Repair for Engine Repair in Santa Rosa, CA
Drivers throughout Santa Rosa, CA choose Transco Auto & Diesel Repair for engine repair because of our long-standing reputation for honest, high-quality service. With over 60 years of experience serving Sonoma County, our ASE-certified technicians bring deep expertise to every engine job, large or small. We are a NAPA AutoCare Center, which means all qualifying repairs are backed by warranty-backed services you can rely on. Our approach is straightforward: accurate diagnostics, clear communication, and quality repairs performed right the first time.
Our engine repair process starts with a thorough multi-point diagnostic inspection to accurately identify the root cause of the problem. We review our findings with you and present your repair options before any work begins. Our technicians then perform the necessary repairs using quality parts that meet or exceed manufacturer specifications. Once the repair is complete, we conduct a final inspection to verify everything is functioning correctly. We offer 24-hour key drop-off and complimentary pick-up and drop-off within 7 miles of our shop to make your engine repair experience as smooth as possible.
Key Benefits:
- ASE-certified engine repair technicians
- Advanced diagnostic equipment
- Gas and diesel engine expertise
- Foreign and domestic vehicle service
- Warranty-backed services on qualifying repairs
- NAPA Credit Card financing available — 6-month promotional financing on purchases of $199 or more
- Extend NAPA Peace of Mind Warranty to 36 months/36,000 miles with NAPA Credit Card
- 24-hour key drop-off
- NAPA AutoCare Center
Engine Repair Near Me in Santa Rosa, CA
When you need engine repair near you in Santa Rosa, CA, Transco Auto & Diesel Repair is the trusted choice for drivers throughout Sonoma County. Located on Santa Rosa Ave, our shop is easily accessible from Sebastopol, Rohnert Park, Cotati, Windsor, Petaluma, and the surrounding area. Our team has spent over 60 years earning the trust of local families through dependable engine repair and honest service. No matter what your engine is telling you, we have the expertise to diagnose and resolve it efficiently.
Scheduling your engine repair with Transco Auto & Diesel Repair is easy. Visit our website to book your appointment online at a time that fits your schedule. We offer 24-hour key drop-off for your convenience, and our complimentary pick-up and drop-off service within 7 miles of the shop means you can get your engine repaired without disrupting your day. Book online today and let our experienced team get your vehicle back to peak performance.
Services We Offer in Santa Rosa, CA
Everything your vehicle needs — under one roof
Transmission Repair
Your transmission is the link between your engine and your wheels, and keeping it in top condition is essential for reliable performance. Our ATRA-certified technicians diagnose and repair transmission issues on automatic, manual, and semi-automatic vehicles with precision you can trust.
Diesel Repair
Diesel engines require specialized knowledge and equipment to service properly. Our experienced technicians handle everything from fuel injectors, turbo chargers, air breaks, pneumatics, preventive maintenance, and diagnostics, keeping your diesel-powered vehicle running at its best.
Diesel Repair
Diesel engines require specialized knowledge and equipment to service properly. Our experienced technicians handle everything from glow plug replacement and fuel injector service to full diesel diagnostics, keeping your diesel-powered vehicle running at its best.
Get Directions to Our Shop
Providing Expert Car Repair and Maintenance in Santa Rosa, CA and the Nearby Areas
Located in the heart of Santa Rosa, CA, Transco Auto & Diesel Repair has been a trusted name in automotive service for over 60 years. Our shop on Santa Rosa Ave is easy to find and convenient to reach for drivers throughout Sonoma County and the surrounding region. Whether you need transmission repair, diesel service, engine work, or routine preventive maintenance, our ASE-certified technicians are ready to help you get back on the road with confidence. We proudly serve generations of families who have counted on us for honest, reliable repairs.
At Transco Auto & Diesel Repair, we make every visit as hassle-free as possible. We offer 24-hour key drop-off so you can bring your vehicle in on your schedule, and our complimentary pick-up and drop-off service within a 7-mile radius of the shop means you never have to worry about a ride. As a NAPA AutoCare Center, ATRA-certified shop, and AAA Approved Auto Repair facility, we hold ourselves to the highest standards in the industry. Drivers from across Sonoma County and beyond trust us to deliver quality workmanship and straightforward service every time.
- Bodega Bay
- Boyes Hot Springs
- Cloverdale
- Cotati
- El Verano
- Forestville
- Fulton
- Graton
- Guerneville
- Healdsburg
- Kenwood
- Larkfield-Wikiup
- Monte Rio
- Occidental
- Petaluma
- Rohnert Park
