Flatbed F-350 Service Truck Upgrade | Pressure Washing & Soft Wash Build – Part 2 (2026)

In Part 2 of this flatbed F-350 service truck series, we’re recapping what was already built in Part 1 and showing how those decisions set the foundation for what’s coming next. In this video, we walk through: • The completed power washing & soft washing flatbed layout from Part 1 • How to wire a 12v soft wash system • How to wire a 12v window cleaning system • Why those design choices matter in daily operations • What’s held up well in real use • Areas we intentionally left room to expand • Upcoming upgrades and future projects planned for this truck • How we think about building systems that evolve over time This isn’t about finishing a truck and calling it done. It’s about building a service platform that can be upgraded, adapted, and scaled as the business grows. At American Wash Systems, every build is designed with the understanding that no operation stays static. Flatbeds, skids, and turnkey systems should leave room for smarter systems, better workflow, and future expansion, not force a full rebuild every few years. If you’re following this series, planning your own build, or thinking about how to future-proof a service truck, this video shows how intentional layout and fabrication decisions pay off long after the initial build is complete.