Boerne RV Owners: Ultimate Winter Prep Checklist Before Storing Your Vehicle

Habib Ahsan
November 17th, 2025

As the temperatures drop in Boerne, RV owners face the annual challenge of preparing their vehicles for winter storage. Proper winterization not only protects your investment but also ensures a smooth start when the next adventure season arrives. Here’s a comprehensive checklist for Boerne RV owners to get their vehicles ready for winter:

1. Clean Your RV Inside and Out

Before storing your RV, a thorough cleaning is essential. Wash the exterior to remove dirt, salt, and debris, and apply a protective wax coating. Inside, remove all food, wipe down surfaces, and clean appliances to prevent mold, pests, and odors during storage.

2. Winterize the Plumbing System

Drain all water tanks, including fresh, gray, and black water tanks. Use RV antifreeze to protect pipes and water systems from freezing temperatures. Don’t forget to flush and winterize any onboard water heaters.

3. Protect the Engine and Fuel System

For motorized RVs, add a fuel stabilizer to prevent fuel degradation. Check fluids, oil, and antifreeze levels, and run the engine briefly to circulate fluids. Disconnect the battery or use a trickle charger to maintain charge over winter months.

4. Inspect Tires and Brakes

Clean tires thoroughly and check for wear. Inflate tires to the manufacturer’s recommended pressure to prevent flat spots. Inspect brakes for wear and ensure they are properly engaged to avoid corrosion.

5. Cover and Secure the RV

Invest in a high-quality, breathable RV cover or consider covered/enclosed storage to protect against snow, frost, and UV damage. Secure awnings, slide-outs, and exterior accessories to prevent wind or weather damage.

6. Remove Sensitive Electronics and Valuables

Take out any electronics, portable GPS units, or valuables to prevent theft and damage from temperature fluctuations.

7. Choose the Right Storage Facility

Boerne RV owners benefit from local storage facilities like Lone Star Boat & RV Storage, which offers covered and enclosed units, 24/7 security, and flexible storage options. Indoor or climate-controlled storage is ideal for protecting your RV from harsh winter conditions.

Final Thoughts

Winterizing your RV may seem time-consuming, but it is an essential step to protecting your investment. By following this expert checklist, Boerne RV owners can rest easy knowing their vehicle is safe, protected, and ready for the next adventure season.