1. Seal All Entry Points
- Inspect underbelly, wheel wells, plumbing holes, and slide-outs
- Use steel wool and expanding foam to plug small gaps
- Install mesh screens on vents and access panels
- Check seals around doors, windows, and utility ports
2. Remove All Food Sources
- Never store food inside the RV during off-season
- Clean crumbs from drawers, under seats, and corners
- Sanitize countertops and trash bins
- Store pet food and dry goods in sealed containers if in use
3. Use Rodent Deterrents
- Peppermint oil: Soak cotton balls and place them near entry points
- Ultrasonic repellents: Plug into 12V outlets while in storage
- Commercial sprays: Apply to wiring and undercarriage
- Mothballs: Effective but have strong odor—use with caution
Note: Natural deterrents may reduce activity, but sealing entry points is most effective.
4. Set Traps or Bait Stations (If Needed)
- Use snap traps or enclosed bait boxes
- Place near known entry points, wiring areas, and under appliances
- Check frequently during use or storage
- Avoid poison if pets or children will be present
5. Maintain a Clean and Dry Environment
- Fix leaks that may draw rodents to water
- Use dehumidifiers or moisture absorbers in storage
- Vacuum and mop before long-term parking
6. Inspect Regularly
- Check storage compartments, furnace areas, and under beds
- Look for gnawed material, droppings, or shredded insulation
- Listen for scurrying noises during quiet times
Need help rodent-proofing your RV? Daisy RV offers pest deterrent add-ons and inspections during storage prep.
Don’t Let Critters Wreck Your Rig
Rodents might seem small, but the damage they cause is anything but. Learning how to keep mice and rodents out of your RV ensures your electrical systems, walls, and food supplies stay safe—and your trips stay enjoyable.
