09/05/2026
Want to learn how to properly winterize your own RV?
Join Gillette RV Tech on September 26 & 27 for a hands-on RV Winterization Class where you'll learn the process on your own RV.
During your scheduled 2-hour appointment, you'll work alongside our technicians as they guide you through the entire winterization process. You'll learn not only what needs to be done, but why it's important and what to look for on your own unit.
We'll walk you through:
🔧 Inspecting roof and sidewall seals for potential issues before storage
💧 Draining tanks and the water system
🔧 Removing the anode and bypassing the water heater
💨 Blowing out the water system and water heater
💧 Checking, emptying and drying the pump suction screen
❄️ Adding RV antifreeze to drains and traps
🔧 Closing drains, replacing the anode and properly setting your system back up
Your pre-storage inspection is part of the winterization process, giving us a chance to identify potential issues before your RV is tucked away for the Wyoming winter.
Our technicians will guide you through what your particular RV needs so you can leave with a better understanding of your unit, confidence in the winterization process, and a plan to help make sure it's protected this winter and road-ready next spring.
📅 September 26 & 27
⏱️ 2-hour appointments
💲 $400 per unit
Every RV is different. Under-sink filters, RO systems, refrigerator water/ice systems, washers, dishwashers, tank and system sanitizing, and other additional items may require additional service and fees.
Appointments are scheduled in advance.
📞 Call Gillette RV Tech at 307-363-7374 to schedule.
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