how to fix a soft spot in camper wall

Repairing a soft spot in a camper wall typically involves addressing water damage and restoring the structural integrity of the wall. Soft spots are often caused by water intrusion, which can lead to rot and deterioration of the wall materials. Here’s a general guide on how to fix a soft spot in a camper wall:

Materials You May Need:

  1. Safety Gear: Wear gloves, safety glasses, and a dust mask to protect yourself during the repair.
  2. Circular saw or jigsaw: For cutting out the damaged wall section.
  3. Replacement wall material: Purchase a suitable replacement material that matches the existing wall (e.g., plywood, paneling, or fiberglass).
  4. Construction adhesive: To bond the new material to the existing structure.
  5. Screws or nails: For securing the replacement material.
  6. Level: To ensure the repaired section is even and aligned with the surrounding wall.
  7. Sealant: To waterproof the repaired area and prevent future water intrusion.
  8. Paint or wall covering: To finish the repaired area if necessary.


  1. Locate the Soft Spot:
    • Identify the soft spot on the camper wall. This may involve pressing on the wall to determine the extent of the damage.
  2. Inspect for Water Damage:
    • Determine the cause of the soft spot. Check for signs of water leaks or damage around windows, seams, or roof penetrations.
    • Address any ongoing leaks before proceeding with the repair.
  3. Remove Damaged Wall Section:
    • Cut out the damaged section of the camper wall using a circular saw or jigsaw. Make straight, clean cuts around the soft spot, ensuring that you remove all compromised materials.
    • Be cautious not to damage any electrical wiring or plumbing that may be inside the wall.
  4. Prepare Replacement Material:
    • Cut the replacement wall material to fit the opening you created. Ensure it’s the same thickness as the existing wall.
    • If the wall had insulation, consider replacing it with new insulation that matches the thickness of the original.
  5. Apply Construction Adhesive:
    • Apply construction adhesive to the backside of the replacement material.
  6. Secure the Replacement Material:
    • Press the replacement material firmly into place, aligning it with the surrounding wall.
    • Use screws or nails to secure the replacement material to the camper’s frame or structure. Space the fasteners evenly around the perimeter and across the center of the patch.
  7. Check for Level and Alignment:
    • Use a level to ensure that the repaired section is even and flush with the surrounding wall. Make any necessary adjustments.
  8. Seal the Edges:
    • Apply a waterproof sealant around the edges of the replacement material to prevent water intrusion.
  9. Finish the Wall (if necessary):
    • If the camper wall has a decorative covering or paint, apply it to the repaired area to match the rest of the wall.
  10. Inspect for Leaks:
    • After completing the repair, check for any remaining leaks or signs of water intrusion.
  11. Regular Maintenance:
    • To prevent future soft spots, perform regular inspections of your camper for any signs of water damage and address any leaks promptly.

Repairing a soft spot in a camper wall is a crucial maintenance task to maintain the structural integrity of your vehicle and prevent further water damage. If you are unsure about any aspect of the repair or if the damage is extensive, consider seeking professional assistance to ensure the repair is done correctly and effectively.