Performance Engine Services:
- Comprehensive Cooling System Inspection
We inspect radiators, hoses, fittings, and tanks for leaks, corrosion, or damage that can compromise performance. - Radiator Pressure Testing
Our technicians perform system pressure tests to identify weak spots, pinhole leaks, and failing components. - Radiator Flush & Cleaning
We flush and clean the radiator and cooling passages to remove sediment, rust, and buildup that restrict coolant flow. - Hose & Clamp Replacement
We replace worn hoses, clamps, and fittings to prevent leaks and ensure reliable coolant circulation. - Radiator Repair & Rebuild
We repair or replace damaged tanks, cores, or seals using durable, high-quality components. - Coolant System Maintenance
We refill with premium coolant formulated to protect against corrosion and maintain proper engine temperature. - Fan & Mount Inspection
We check radiator mounts, brackets, and cooling fans to ensure proper alignment and airflow.
Diesel Cooling System Experts
The cooling system is one of the most critical components in your diesel engine’s performance and longevity. At Power Tech Repair LLC, we specialize in radiator repair and cooling system maintenance for heavy-duty trucks, cranes, and construction equipment. A properly maintained radiator prevents overheating, protects gaskets and seals, and ensures consistent power under demanding workloads.
Whether your engine is running hot, losing coolant, or showing signs of corrosion, our skilled technicians can quickly diagnose and fix the issue. We provide dependable service using industrial-grade parts and proven techniques to keep your engines cool and running strong.
Our Radiator Services Include:
- Radiator inspection, repair, and replacement
- Cooling system flush and fluid service
- Pressure and leak testing
- Hose and clamp replacement
- Fan, shroud, and belt inspection
- Coolant quality testing and refill
- Water pump and thermostat service
- Preventative maintenance for fleet cooling systems
Common Cooling System Problems
- Overheating or rising temperature gauge
- Coolant puddles under the vehicle or equipment
- Sweet smell or visible steam from engine bay
- Discolored or contaminated coolant
- Frequent need to add coolant
- Heater not working properly
Ignoring these symptoms can lead to severe engine damage, costly downtime, and loss of productivity.
Why Choose Power Tech Repair?
- Diesel Cooling Specialists: We understand the high-temperature demands of diesel trucks and heavy machinery.
- Preventative Maintenance Focus: We catch leaks, cracks, and pressure loss before they become major failures.
- Quality Parts & Coolant: We use only OEM-grade components and premium fluids to ensure long-lasting protection.
- Fleet Efficiency & Reliability: We maintain cooling systems across entire fleets for maximum uptime and performance.
Keep Your Engines Running Cool
A strong cooling system is essential to performance, efficiency, and reliability. Trust Power Tech Repair LLC for expert radiator repair and maintenance services that protect your investment and keep your operation moving.
Schedule your radiator inspection or service today — Power Tech Repair keeps your fleet running cool under pressure.

