When you're not using your RV for weeks or months, proper refrigerator storage is crucial to prevent mold, mildew, and unpleasant odors. Here's everything you need to know about storing your RV refrigerator correctly.

The Golden Rule: Keep It Open

The overwhelming consensus among experienced RV owners is clear: always leave your refrigerator doors open when storing your RV. This simple practice prevents moisture buildup that leads to mold and mildew growth, which can create health hazards and expensive cleanup problems.

Step-by-Step Storage Process

1. Clean and Empty

Start by removing all food items and thoroughly cleaning the interior with a mild soap solution. Pay special attention to spills and sticky residues that could attract pests or create odors.

2. Turn Off the Refrigerator

Unless you plan to keep your RV plugged in continuously, turn off the refrigerator to save energy and prevent unnecessary wear on the appliance.

3. Prop the Doors Open

There are several effective methods to keep your refrigerator doors open:

• Towels: Place dish towels or hand towels between the doors and frame
• Pool noodles: Cut a pool noodle lengthwise and slip it over the door edge
• Commercial door props: Many RV supply stores sell specific refrigerator door props
• Built-in clips: Some RV refrigerators come with built-in clips designed for this purpose

Moisture and Odor Control

Baking Soda

Place an open box of baking soda inside the refrigerator to absorb odors and excess moisture. Replace it before your next camping trip for maximum effectiveness.

DampRid and Dehumidifiers

Consider placing moisture absorbers like DampRid containers throughout your RV, including inside the refrigerator. For high-humidity climates, a small dehumidifier can be beneficial.

Paper Products

Some RV owners place crumpled newspaper or paper towels inside the refrigerator to absorb moisture and odors. These materials are particularly effective and easy to replace.

Alternative: Keep It Running

If your RV is stored at home with access to electricity, many owners choose to keep their refrigerator running year-round. This approach offers several advantages:

• No need to empty the refrigerator completely
• Condiments and non-perishables stay fresh
• No mold or mildew concerns
• RV is always ready for spontaneous trips

Climate Considerations

Hot, Dry Climates

In extremely dry climates like Arizona, some RV owners add containers of water inside their RV to maintain humidity levels that prevent wood and wallpaper from drying out and cracking.

High Humidity Areas

In humid climates, extra attention to moisture control is essential. Use multiple DampRid containers, ensure good ventilation, and consider keeping roof vents slightly open with vent covers installed.

Additional Storage Tips

• Battery management: Turn off your RV's battery cutoff switch to prevent drainage
• Water systems: Drain fresh water tanks and flush black/gray tanks if storing long-term
• Ventilation: Keep at least one roof vent slightly open for air circulation
• Light switches: Use rubber bands to keep refrigerator light switches off to save battery

Common Mistakes to Avoid

Conclusion

Proper RV refrigerator storage is simple but crucial for maintaining your investment. Whether you choose to keep it running or turn it off, the key is preventing moisture buildup and ensuring good air circulation. By following these guidelines, you'll return to a fresh, clean refrigerator ready for your next adventure.

Remember to check your RV owner's manual for any manufacturer-specific recommendations, as some newer models may have special requirements or features for extended storage.