Diesel Trucks being repaired at Certified Fleet Services in Tampa

Heavy Duty Truck Repair in Tampa

There are a lot of differences between a semi-truck and a passenger vehicle, which is why you need to seek out Tampa semi-truck repair and/or heavy truck repair if you suspect that something is wrong with your trailer, trailer, engine, cabin, or fuel tanks. Outside of about 20 tons of weight differences, semi-trucks are very intricate trucks that require special knowledge and specific attention because unlike passenger vehicles, they exist to drive. Wear and tear is a huge issue for semi-trucks, which is why proper fleet services involve a lot of preventative maintenance to ensure they stay on the road.

Certified Fleet Services is a team of professional ASE-certified technicians who are skilled at working on fleet vehicles and semi-trucks. Our team regularly works on semi-trucks from all over Tampa and is known for providing invaluable roadside assistance to drivers who are stranded on the side of the road. Whether we are working on your truck in the bay or on the road, we guarantee that we will get you back on the road in as little time as possible.

Keep Moving With Tampa Semi-Truck Maintenance

The best way to reduce lost driving time is by never losing time on the road. While preventative maintenance does take time, taking a few hours out once or twice every few months is much better than losing a few days hauling goods. Maintenance for semi-trucks involves standard things like oil changes and tire balancing as well as more specialized tasks such as drivetrain repair, auxiliary power inspections, and safety improvements. We also offer DOT inspection maintenance and repairs to ensure that your truck is always up to par with current DOT standards and able to pass any testing at a moment's notice.

Semi-Truck Repair Options in Tampa

Sometimes things break down. When you drive 12 hours a day the stain on the vehicle is undeniable. Even the best-maintained semi-trucks/heavy trucks will experience issues at some point. When that time comes Certified Fleet Services is here for you. Whether you bring your truck in or need us to meet you on the road in Tampa, our team is here to quickly assess and repair issues so that you are back to hauling in a short time frame.

Our goal is to provide every service you need for your fleet vehicles.

  • Air Conditioning & Heating
  • Refrigeration
  • Diesel Repair
  • Engine Overhaul
  • DOT Inspections
  • Fleet Management
  • 24-hour Emergency Repairs & Service
  • Road Side Assistance
  • Mobile Repair
  • Diesel Repair
  • Suspension
  • Diagnostics
  • Transmission Repair
  • Differential Repair
  • Driveline Repairs
  • Hydraulic Repairs
  • Aerial Devices
  • Emission System Repairs
  • Annual Inspections
  • DOT Inspections
  • Tune-ups
  • A/C – Air Conditioning Repair
  • Heating Systems
  • Oil Change / Lube Service
  • Radiator Service / Cooler Repair
  • Clutch Repair & Replacement
  • Scheduled Maintenance
  • Fleet Service
  • Air Brake System
  • Brakes
  • Steering
  • Coolant / Antifreeze Flush
  • Exhaust / Muffler Service & Repair
  • Differential R&R
  • Engine R&R
  • Welding
  • Air Filter Replacement
  • Fabrication
  • Electrical Repair
  • Lift Gate Service
  • Lights
  • Refrigerated Transport
  • Check Engine Light
  • Drivability Issues
  • Preventive Maintenance

Read More about Our Most Popular Services

  • Air Conditioning & Heating

    Air Conditioning & Heating

    Professional drivers need their vehicles' air conditioning and heating systems to be fully operational to be as productive as possible at their jobs. It's simply too hot here in Florida to not have working A/C in your truck. At Certified Fleet Services, we can pinpoint and repair any issues you're experiencing with your air conditioning and heating system, whether you need a simple recharge or attention to your compressor, receiver, condenser, hoses, or electronic climate control units. We'll get you back on the road in a comfortable vehicle fast.

  • Refrigeration


    When it comes to transporting perishable items, there's zero margin for error. If you're truck's refrigeration system is damaged, down, or unreliable, our mechanics can fix it. We are equipped to work on refrigerated trucks, trailers, and vans both in-shop and onsite. From installing trailers and truck refrigeration units to repairing current refrigeration units and APUs, we can get the job done.

  • Diesel Repair

    Diesel Repair

    Our certified diesel mechanics regularly work on both medium-duty and heavy-duty diesel trucks, including Freightliner, International, Peterbilt, CAT, Volvo, Isuzu, UD, Sterling, Mack, Western Star, Detroit, Mercedes, Sprinter, and Ford. We service many diesel fleets in the Sarasota area, offering everything from PM schedules to diesel engine rebuilds. With decades of diesel repair experience and diagnostic software in-shop, we can quick and accurately determine the repair needed for your truck (or trucks!).

  • Engine Overhaul

    Engine Overhaul

    Sometimes investing in a new truck is not an option, or maybe you're not ready to retire a truck that's still great in a lot of ways. Our mechanics have the know-how and experience to break down, clean, service, repair, and re-assemble your failing engine block to prolong the lifespan of your engine. In many cases, we can gain you years on a truck that the dealer may have told you had driven its last mile.

  • DOT Inspections

    DOT Inspections

    An important part of owning and driving a truck is making sure you're operating within CSA standards. At Certified Fleet Services, we help truck drivers and businesses stay in compliance by ensuring all truck systems are functioning properly and safely. If our mechanics need to make a repair or perform a maintenance service for you to pass a DOT inspection, we'll take care of what you need expertly and efficiently.

  • Fleet Management

    Fleet Management

    Our inhouse and mobile mechanics provide full-service, personally tailored preventive maintenance plans for fleet vehicles. When fleet vehicles are properly maintained, problems can be predicted and prevented, and repairs can be completed before failure. We can help you plan for service in advance, at the best possible time instead of the worst. When you do need an emergency repair, we'll work to get your equipment back on the road quickly. For more info come to our fleet management page.