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Cooling and Heating System Services, Jacksonville
When it comes to cooling and heating system services in Jacksonville, we are your trusted choice. As a 904 Truck Repair, we understand the unique needs of truck and trailer drivers.
We specialize in repairing the cooling and heating systems of various vehicles. A few include semi-trucks, heavy-duty trucks, commercial trucks, trailers, diesel trucks, and truck refrigeration repair (reefers).

Whether overheating issues or malfunctioning AC, we got you covered. Our expert mechanics handle repairs and maintenance for all types of cooling and heating systems.
From repairing truck climate control problems to providing mobile truck HVAC repair, we ensure your vehicle keeps the right temperature. We also offer air conditioning & heating installation for your trucks and trailers.
So every trip remains smooth and comfortable. Still searching for a reliable cooling and heating system service near me? Look no further. We strive to deliver premier repairs at competitive prices. Our team has expertise in servicing the following parts:
A/C & Heating Repair and Radiator Service, Jacksonville
At our company, AC and heating repairs are one of our specialties. We know how important it is to stay comfortable on the road, especially in Florida weather. Our seasoned technicians can efficiently handle truck AC repair and trailer heating and cooling systems to ensure everything works perfectly.
Whether you need repairs for the compressor, condenser, evaporator, thermal expansion valve, or orifice tube, we provide it all. There are several signs you need AC repairs. Some of these include warm air blowing from vents, unusual noises, or weak airflow. Addressing these issues early can prevent costly breakdowns.
We also offer expert radiator services that keep your engine from overheating. Our team will inspect radiator coolant temperature, hoses, and radiator cap pressure to ensure your cooling system operates correctly.
From repairs and maintenance to replacements, we handle it all to keep your truck and trailer running smoothly. We also provide a thorough radiator flush service to prevent blockages and improve efficiency. Contact us today to keep your truck or trailer in top shape in Jacksonville!
Why Choose Us?
Fast, Reliable, & Affordable
Our company provides quick, dependable repairs and maintenance for your vehicle’s cooling and heating systems at affordable prices.
Experienced Mechanics
We have a team of ASE-certified mechanics who are trained to handle repairs of all sizes and complexities.
Available 24/7
We offer 24-hour truck cooling and heating system services so that your problems are addressed quickly.
Emergency Cooling & Heating System Service in Jacksonville, Florida
Need roadside assistance in Jacksonville? No problem! Our team of mobile mechanics provides emergency services in Jacksonville and its nearby areas.
Thermostat Replacement & Coolant System Repair Services
Your truck or trailer’s thermostat replacement is vital for keeping the optimal temperature in the cabin. The thermostat manages the engine’s temperature by controlling the flow of coolant. If you notice overheating or irregular temperature changes, it is time to check the thermostat. We provide thermostat replacement services, preventing breakdowns in the long run.
Our coolant system repair services cover everything from diagnostics to full repairs. The coolant liquid plays a vital role in keeping your engine cool. Issues like coolant leakage or blockages can cause overheating, which might damage your truck.
We inspect, identify, and fix any issues with your coolant system to keep your vehicle in peak condition. Regular maintenance and inspections ensure your coolant fluid stays clean and efficient. This prevents long-term damage and saves money on repairs.
FAQ’s
Our Cooling & Heating Work
Client Testimonials





“Our fleet was dealing with HVAC issues during a busy delivery season. Their team handled the HVAC repairs for multiple trucks efficiently. Every system is now running smoothly, and deliveries are back on track.”
Adam Smith

“Driving through summer with a bad AC was miserable. I decided to call them for AC repairs, and I’m so glad I did. They got my system running like new. Now I’m cruising in comfort. Can’t thank them enough!”
Sam Quinn

“My truck’s heating system kept losing coolant, and I couldn’t find the issue. Their leak detection and repairs service pinpointed the problem within minutes. They fixed it fast, and the heating system has been running perfectly since. Highly recommended!”
Rick Johnson

“Broke down on the highway with a busted cooling fan. Luckily, their mobile truck repairs team came to the rescue! They showed up quickly, had the parts, and got my truck back on the road in no time!”
Mike Jones