Air Conditioning and Heating / Tools
Shop professional-grade A/C tools for servicing Class 3-8 truck HVAC systems, designed to simplify diagnostics, repairs, and installations. Midwest Heavy Duty offers a wide selection of essential tools—including manifold gauge sets, hose crimpers, leak detectors, valve core removers, and flush kits—built for durability and accuracy in demanding fleet environments. Whether you're maintaining systems on Freightliner, Kenworth, Peterbilt, Volvo, or International trucks, our tools help ensure efficient, safe, and reliable air conditioning service. With fast shipping, competitive pricing, and expert support, we equip you to keep your fleet’s HVAC systems running strong.