A commercial truck’s cooling system regulates engine temperature, preventing overheating during long hauls and heavy loads. Even a small coolant leak can reduce efficiency, trigger warning lights, or cause severe mechanical failures if ignored. At Venice Truck Service, we specialize in mobile coolant leak detection and repair, keeping diesel engines protected in Florida’s demanding climate.

Our technicians use advanced diagnostic tools to locate leaks in hoses, radiators, pumps, and gaskets. By repairing these issues directly on-site, we help fleets avoid towing, extended downtime, and expensive engine rebuilds. In addition to fixing leaks, we evaluate the entire cooling system to ensure it operates at peak performance.

Our coolant system services include:

• Leak Detection and Hose Replacement 

         Identifying cracks or worn hoses and replacing them with durable, fleet-grade parts

• Radiator and Tank Repairs 

         Inspecting and repairing radiators, expansion tanks, and caps to prevent recurring failures

• Water Pump and Seal Service 

         Ensuring pumps circulate coolant properly without leaks or loss of pressure

• Coolant Flush and Refill 

         Removing contaminated coolant and refilling with fresh fluid to maintain proper engine temperatures

• Emergency Roadside Cooling System Assistance 

         Providing immediate repair for overheating trucks or coolant failures on highways

By addressing leaks and restoring coolant flow, we protect engines against overheating, improve fuel efficiency, and extend the lifespan of critical components. Our service helps fleets remain compliant with DOT safety requirements and avoid costly breakdowns during deliveries.