
Truck Axle Repair
Drive and steer axles, hubs, wheel seals and bearings on tractors and trailers.
Learn More about Truck Axle Repair
Commercial truck repair for the Highway 29 / Highway 12 corridor — shop, mobile, and after-hours.
At Pro Truck Services, our commitment to excellence goes beyond just fixing trucks; our mission is centered around getting you back on the road swiftly and securely. For many years, we have been setting the benchmark as an experienced truck repair and maintenance provider. Our reach extends throughout numerous locations in California, and we pride ourselves on our transparent professional advice, respectful client relationships, and our dedication to keeping your rig running smoothly and efficiently. Trust us with your vehicle and experience the Pro Truck Services difference!
That is why we would rather set maintenance intervals from how a truck is actually used than from a mileage table. Running several trucks around Napa? Fleet service works from the route, not the odometer.

Drive and steer axles, hubs, wheel seals and bearings on tractors and trailers.
Learn More about Truck Axle Repair
Air brake inspection and repair — chambers, slack adjusters, drums, linings and pressure problems.
Learn More about Truck Brake Inspection and Repair
California emissions inspections for heavy-duty diesel trucks.
Learn More about CARB Inspection
Radiators, fans, thermostats, EGR coolers and the overheating that threatens the engine.
Learn More about Truck Cooling System Repairs
Federal periodic (annual) inspections performed in-house, with repairs in the same bays.
Learn More about DOT Inspections
U-joints, carrier bearings, driveshafts and the vibration that announces them.
Learn More about Truck Driveline Repair
Charging, starting, wiring, lighting and the intermittent faults that mimic bigger problems.
Learn More about Truck Electrical Diagnostics & Repair
Breakdown response: what to do first, what is fixable roadside, and when a tow is the right call.
Learn More about Emergency Truck Roadside Assistance
Derates, no-starts, power loss, smoke and hard starts — diagnosed before anything is replaced.
Learn More about Truck Engine Diagnostics and Repairs
EGR and DPF service — the aftertreatment work that keeps a modern diesel legal and out of derate.
Learn More about EGR & DPF Repair
Leaks, clamps, flex pipes, manifolds and sensors upstream and downstream of the aftertreatment.
Learn More about Truck Exhaust System Repairs
Recurring maintenance for multi-truck operations — one shop for PM, compliance and repairs.
Learn More about Fleet Maintenance ProgramsWhen it comes to truck repair in Napa, CA, you cannot go wrong with Pro Truck Services. Our expert team has been keeping big rigs and trailers on the road for many years, providing thorough and comprehensive repair and maintenance services. Our emphasis on quality and customer satisfaction, combined with our extensive experience and professional knowledge, makes us a leading service provider in the truck repair industry. Pro Truck Services is also known for its commitment to adhering to state emission standards. We conduct California Air Resources Board (CARB) inspections to ensure your truck complies with these critical environmental regulations. This helps you avoid hefty fines while also contributing to a healthier environment. When you choose Pro Truck Services in Napa, CA, you’re choosing a reliable partner that will go the extra mile to keep your truck performing at its best.
Ensuring your truck is in optimum functioning condition is not just about efficiency, but it’s also about safety on the road. Timely repair and maintenance of your truck are crucial to avoid sudden breakdowns that can heavily impact your schedule, disrupt your operations, and potentially result in costly repairs. By taking a proactive approach to truck maintenance, you can better manage your time and resources while minimizing unexpected disruptions.
Covering many locations across California, Pro Truck Services is your reliable partner for comprehensive and timely truck repair service. We aim to provide services that will enhance the performance of your truck, reduce the potential for costly breakdowns, and extend its lifespan. With Pro Truck Services, you can drive with confidence knowing your truck is in the hands of experienced professionals.
Pro Truck Services is your one-stop solution for all types of truck repairs. With long experience in the trucking industry, we’ve built a reputation for providing high-quality services at competitive rates. Our service portfolio ranges from axle repairs, brake inspections, and CARB inspections to DOT inspections and electrical diagnostics. We also specialize in EGR & DPF systems, exhaust systems, and driveline repairs, among others. To ensure your comfort on the road, we offer HVAC system maintenance while ensuring your vehicle’s performance with oil and fluid changes. We understand the importance of your truck being on the road, which is why we provide quick and efficient services without compromising the quality of work. If you’re stuck on the highway, we have a dedicated team for emergency roadside assistance and select types of roadside repairs. As a trusted partner of some of the top names in the trucking industry, we combine reliability, honesty, and value to provide the best service possible. Choose Pro Truck Services for your truck repair needs today, and experience service that prioritizes you!
At Pro Truck Services, we specialize in repairing and servicing all makes and models of commercial trucks, including semi-trucks, dump trucks, box trucks, and flatbeds. Our skilled technicians have extensive experience working with major truck brands such as Freightliner, Peterbilt, Kenworth, Volvo, and International.
To schedule a repair appointment at Pro Truck Services, simply give us a call at (916) 571-8888 during our regular business hours. Our friendly staff will assist you in finding a convenient time to bring your truck in for service. You can also request an appointment online through our website, and we will get back to you promptly to confirm your booking.
Yes, at Pro Truck Services, we provide after-hours emergency roadside assistance for commercial trucks. If you experience a breakdown or require immediate assistance, call our emergency hotline at (916) 571-8888, and our team will dispatch a mobile repair unit to your location. We strive to get you back on the road as quickly and safely as possible.
Our service rates are competitive and vary depending on the type of repair or maintenance required. At Pro Truck Services, we offer upfront pricing and will provide you with a detailed estimate before beginning any work on your truck. Our goal is to provide transparent and fair pricing for all of our services.
Payment is due on completion of the work — there are no net terms, billing accounts or payment plans. Call the shop at (916) 571-8888 to confirm which payment methods are accepted before your visit.

At Pro Truck Services, we understand the importance of getting your big rig back on the road quickly and safely. Our mechanics work on semi trucks all day, every day — engines, brakes, electrical, emissions — and we diagnose before we repair, so you approve the actual fix, not a guess. From engine repairs to brake replacements, we have the equipment and the experience to get the job done right.
Call NowPeterbilt, Kenworth, International, Freightliner, Mack, Volvo, Dodge, Mercedes-Benz, Isuzu and Hino — with dedicated pages for each truck brand and for the Cummins, Detroit Diesel, PACCAR MX and Volvo D13engine platforms. Other brands? Don't hesitate — give us a call!

32 Google reviews, 4.9 stars, from the owner-operators and fleets who keep bringing their trucks back — read them, then call and judge us yourself.
Good guys! Today I left the car in the morning, everything was done by lunchtime! I will come here often! I recommend.
Good, honest mechanics! They always get me in quickly, the prices are great. Definitely the nicest auto shop I've ever been to. Honest, efficient and prompt.
Great service, thank you guys for getting things done quickly and properly. Will trust becoming a regular here.
Don't let a truck breakdown disrupt your operations. Contact us today! Our friendly customer service team is ready to assist you and get your truck back on the road in no time.
3036 Orange Grove Ave
North Highlands, CA 95660