Preventing Moisture and Mold During Storage
Overview
When your Scout camper is not in use, it’s important to take steps to prevent moisture buildup, musty odors, and mold growth.
Even in dry climates, trapped humidity or poor airflow can cause condensation inside the camper, especially on metal and glass surfaces.
This guide explains practical ways to keep your camper dry, protect soft materials, and ensure a fresh, ready-to-use interior when it’s time to hit the road again.
Why Moisture Builds Up During Storage
Moisture can accumulate inside a closed camper due to:
- Temperature changes between day and night causing condensation
- Residual humidity from previous trips or cleaning
- Lack of airflow when all vents and windows are sealed
- Damp bedding, clothing, or interior surfaces before closing up
Best Practices for Moisture Prevention
1. Allow Air Circulation
- Keep at least one roof vent or window cracked open using the Vent position to allow passive airflow.
- If storing indoors, place a small fan or dehumidifier inside the camper on a timer.
- Open cabinet doors and storage compartments to prevent trapped humidity.
2. Remove or Dry Moisture Sources
- Ensure all bedding, cushions, and towels are completely dry before storage.
- Empty and dry the water tank and plumbing lines.
- Wipe condensation or spills from window frames, floors, and countertops.
3. Use Moisture Absorbers
- Place DampRid or silica gel containers in corners, under the dinette, and in cabinets.
- Replace desiccants as directed—typically every 30–60 days depending on humidity.
- In humid regions, consider an electric dehumidifier if power is available during storage.
4. Inspect Seals and Exterior Openings
- Check window and vent seals for cracks or gaps that could let in rain or humid air.
- Ensure roof vents and skylights close securely but still allow minimal venting if possible.
- Verify all exterior caps and covers (solar inlet, shore power, etc.) are sealed properly.
Signs of Moisture Problems
- Fogging on interior windows even in storage
- Musty smell when opening the door
- Soft or darkened wall panels
- Visible mold or mildew spots on fabric or wood
If you notice these signs, air out the camper immediately, wipe all surfaces with a mild cleaner, and run fans or a dehumidifier for at least 24 hours.
Before Your Next Trip
- Air out the camper for several hours before use.
- Inspect the ceiling, corners, and window seals for any signs of moisture or mold.
- Clean and replace any used desiccants.
Summary
Proper storage habits can prevent long-term moisture damage and protect the comfort of your Scout camper.
Maintaining light ventilation, removing humidity sources, and using moisture absorbers are simple but effective ways
to ensure your camper stays clean, dry, and ready for your next adventure.
For further support or seal inspection tips, please contact
service@scoutcampers.com
or your local Scout dealer.