Doc Heating & Cooling Expands Fleet with Signature Truck Center

At Signature Truck Center in Crystal Lake, IL, we love helping businesses grow by providing reliable and affordable commercial trucks. Recently, we had the pleasure of working with Chad from Doc Heating & Cooling, who made the drive from Clarksville, TN to purchase not just one, but three trucks for his growing business.

Building a Stronger Fleet

Chad connected with our team member Chris, who helped him secure fast and easy financing. With everything in place, Chad was able to add three dependable trucks to his fleet:

• A 16ft Box Truck
• A Ford F-450 16ft Box Truck with Lift Gate
• A 16ft Isuzu Cabover



A Smooth Experience Worth the Drive

Traveling all the way from Tennessee, Chad appreciated the professionalism and efficiency of our process. He was especially pleased with how quickly we helped him complete the purchase and get his fleet on the road.

Growing Together

What stood out most to us was Chad’s kind words—he shared how happy he was to see our business growing right alongside his own. At Signature Truck Center, that’s what it’s all about: building lasting partnerships that support success.

Ready to Grow Your Business?

If you’re looking for quality used commercial trucks in Illinois or beyond, Signature Truck Center is here to help. From box trucks to cabovers and more, our team is dedicated to making your truck buying process smooth and stress-free.

📍 Visit us in Crystal Lake, IL — just a drive away from Chicago, Milwaukee, and even Tennessee!

👉 Explore our inventory today and see why business owners like Chad trust Signature Truck Center.