Essential Steps to Winterize Your Trailer for a Safe and Smooth Season 

 

 

As the temperatures drop and the leaves begin to fall, it's time to think about how to properly prepare your trailer for winter storage. Winterizing your trailer might seem like a chore, but these steps are essential for ensuring your trailer stays in great condition during the cold months. Taking the time to prepare now will save you headaches and repair costs down the line, allowing you to enjoy many more adventures on the road come spring. Here’s a guide to get you started. 

 

Stick to What Works.  

When winterizing your trailer, running RV antifreeze through the entire system is critical. While some may resort to traditional methods like opening cabinets and using a space heater, these don’t guarantee a thorough winterization and aren’t recommended by NTS. The goal is to prevent any leftover water in the plumbing from freezing, expanding, and causing damage. 

Antifreeze is Key. 

Use a non-toxic RV antifreeze to protect your plumbing system. Make sure to bypass the water heater and the fresh water tank, as they don’t need to be filled with antifreeze. Run the antifreeze through the entire system, allowing it to reach every fixture, including sinks, showers, and exterior faucets. Don’t forget to add antifreeze to the toilet and any outdoor components like faucets or showers. Proper coverage ensures that no part of your system will be damaged by freezing temperatures 

Save Money Through Proper Winterization.  

At National Trailer Source, we want to help you avoid the hefty costs of water damage, which can average around $2,500 per square foot. By investing in proper winterization, you're not only protecting your trailer's plumbing but also saving yourself from expensive repairs and downtime when the weather warms up again. For a minimal cost now, you can prevent significant damage and keep your trailer in peak condition. 
 

Winterizations Starting at Just $99! 

To help you prepare for the colder months, we’re offering winterizations starting at just $99, including same-day services while you wait. Our trained technicians will ensure your trailer is fully protected, from RVs and toy haulers to horse trailers. Whether you need a quick winterization before storing your trailer or a full inspection, we’ve got you covered. Don’t forget—we also offer winterization supplies through our parts department if you'd like to handle the job yourself. 

Book Your Winterization Appointment Today!  

 

Don't wait until the cold sets in—take action now! Contact us today to schedule your winterization, and let us handle the details while you relax knowing your trailer is in good hands. Whether you’re looking for a quick same-day service or prefer to stock up on supplies, National Trailer Source has everything you need for a smooth winter season.