Truck Diagnostics & Electrical Repair Services in Rochester, NY

In the trucking industry, time is money—every minute your truck is off the road results in lost revenue for your business. That's why at Ascension Fleet Services in Rochester, New York, we specialize in diagnostics and electrical repairs to help keep your truck on the road while saving you money.

Truck mechanic performing electrical repairs on semi truck in Rochester, NY

Reducing Expenses with Faster Repairs: Heavy-Duty Truck Diagnostics

One of the key benefits of diagnostics is a reduction in repair and labor expenses, as it allows diesel mechanics to quickly and accurately identify the root cause of any problem, preventing unnecessary repairs and reducing turnaround times. With our state-of-the-art diagnostics equipment and experienced mechanics, we can process any diagnostic code, including problems with the engine, transmission, and other critical components.

At Ascension Fleet Services, we offer comprehensive diagnostics services for all makes and models of heavy-duty trucks. From basic check engine light diagnostics to advanced troubleshooting, we have the expertise and tools to get to the bottom of any problem.

Truck Electrical Repair & Preventive Maintenance

Truck electrical systems are becoming increasingly complex, and keeping them in top shape is more critical than ever. At Ascension Fleet Services, we specialize in truck electrical repair and offer preventive maintenance programs to keep your electrical systems in check.

Common Electrical Problems

Common electrical problems that we see include issues with batteries, alternators, starters, and wiring. These problems can cause significant downtime and lost revenue, which is why it's important to have a trusted partner like Ascension Fleet Services on your side. We offer prompt and reliable electrical repair services for all makes and models of heavy-duty trucks, including alternator repairs, battery replacements, Volvo ECM updates, and more, so you can get back on the road and back to business as soon as possible.

Contact Us

Contact us today to learn more about our truck diagnostics and electrical repair services in Rochester, New York.

What Our Customers Are Saying About Us

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Our Hours

Monday to Friday
8:00 AM to 5:00 PM

8:00 AM to 3:00 PM


Our Heavy-Duty Truck Repair & maintenance Services

When it comes to truck repair, you want to make sure you choose a truck repair shop that knows what they're doing. At Ascension Fleet Services in Rochester, New York, our highly-trained and experienced diesel mechanics offer a wide range of bumper-to-bumper truck repair services. From complex electrical repair & diagnostics, wet and dry Express Lube service, to professional diesel engine repair services, we've got you covered.