Preparing for Winter RV Storage

As the colder months approach, it's essential to start thinking about winter RV storage to ensure your vehicle stays in optimal condition while it's not in use. Properly preparing your RV for long-term storage helps prevent damage from freezing temperatures, moisture, and inactivity. From winterizing your plumbing system to safeguarding the interior of your rig, this guide will cover everything you need to know about preparing an RV for storage during the winter.

Why Winter RV Storage is Important

For those living in regions with harsh winters, RV winter storage is crucial for maintaining the integrity and longevity of your RV. When stored without proper preparation, cold weather and prolonged inactivity can lead to various issues such as plumbing leaks, battery damage, and even pest infestations.

Steps for Preparing Your RV for Storage

When it comes to preparing your RV for storage, it’s important to follow a detailed checklist so you don’t forget anything. Below are some critical steps to take before storing your RV for the winter.

1. Clean and Inspect the RV

Before you store your RV for the winter, give it a thorough cleaning both inside and out. This step not only helps you identify any potential issues that need to be addressed but also ensures the vehicle remains in top condition while in storage. Wash the exterior, and inside remove all food, vacuum the floors, wipe down surfaces. Conduct a final RV inspection to ensure there’s no lingering grime.

2. Winterize the Plumbing System

One of the most critical aspects of RV winter storage is winterizing the plumbing system. Freezing temperatures can cause water left in your RV’s pipes and tanks to expand, leading to burst pipes and expensive repairs. Follow these steps to winterize your RV’s water system:

• Drain all water tanks, including the fresh water, gray water, and black water tanks.
• Use compressed air to blow out any remaining water in the plumbing lines.
• Add non-toxic RV antifreeze to the water system to prevent any water residue from freezing.
• Open all faucets and flush the toilet until the antifreeze runs through the system.

3. Protect the Batteries

When storing your RV for an extended period, it's essential to maintain the health of your batteries. Batteries can lose their charge over time, which can lead to irreversible damage, especially in cold conditions. Here's how to store them properly:

• Disconnect the batteries from the RV to prevent any drain while the vehicle is not in use.
• Clean the battery terminals and ensure they are free from corrosion.
• Store the batteries in a cool, dry place, ideally at room temperature.
• If possible, use a trickle charger to keep the batteries charged during the storage period.

4. Tire Care

Another crucial aspect of storing an RV during the winter is taking care of your tires. Extended periods of inactivity can cause flat spots or other damage. Follow these steps to protect your tires:

• Inflate the tires to the manufacturer’s recommended pressure.
• If possible, move your RV every couple of months to prevent flat spots.
• If it’s stored outside, use tire covers to protect them from UV damage.
• Consider placing your RV on jack stands to relieve pressure from the tires.

5. Seal Openings and Prevent Pest Infestations

One of the challenges of long-term RV storage is dealing with pests. Rodents and insects can find their way into your RV, causing damage to wiring, insulation, and more. To avoid this, take the following steps:

• Seal all potential entry points, such as vents, windows, and doors.
• Use screens or mesh to cover the exhaust pipes and other openings.
• Place rodent repellents or traps around your RV to deter pests.

6. Protect the Exterior

During RV storage, your vehicle’s exterior is exposed to the elements, which can lead to fading, cracking, or water damage. Here’s how to protect it:

• Apply a high-quality wax to the exterior of your RV to create a protective barrier.
• Use a breathable RV cover to shield the vehicle from UV rays, snow, and rain.

7. Maintain Ventilation

Although you want to seal your RV to prevent pests and weather damage, it’s equally important to maintain proper ventilation. Good airflow prevents moisture buildup, which can lead to mold and mildew inside the RV. Consider using moisture absorbers or dehumidifiers to keep the interior dry, especially if you’re storing your RV in a humid climate.

8. Take Care of Appliances

Before you store your RV, ensure that all appliances are properly shut down and cleaned. Here’s how to store common RV appliances:

• Refrigerator: Leave the door slightly open to prevent mold and odors. Use a moisture absorber inside the fridge.
• Stove: Clean thoroughly to remove any food residue and turn off the propane supply.
• Water Heater: Drain the water heater and bypass it during the plumbing winterizing process.

9. Secure Your RV

If you’re storing your RV at a facility or in your driveway, it’s essential to take steps to protect it from theft and vandalism. Consider these RV storage tips to keep your vehicle secure:

• Lock all doors, windows, and compartments.
• Use a steering wheel lock or tire lock for added security.
• If your RV has an alarm system, make sure it’s activated.
• Remove valuable items from the RV before storage.

10. Check on Your RV Regularly

Even when your RV is in long-term storage, it's essential to check on it periodically. Look for any signs of damage, leaks, or pests. A quick inspection every month or two can help you catch small issues before they become big problems.

Conclusion

Properly preparing your RV for winter storage is essential for maintaining its longevity and ensuring it’s ready to go when it comes time to dewinterize. By following these steps—cleaning and inspecting the RV, winterizing the plumbing, protecting the tires and batteries, and ensuring good ventilation and security—you can rest easy knowing your RV is stored safely for the season. Whether you’re using a storage facility or keeping your RV at home, these RV storage tips will help keep your home on wheels in excellent condition throughout the winter months.