K & K Top 10 Shipping Container Maintenance Tips

Shipping Storage containers are large, steel boxes, also known as Conex Boxes, that are used for transporting goods across long distances. They are commonly used in the shipping industry to transport goods by sea, but they can also be used for storage or converted into living spaces. These containers are designed to withstand harsh conditions and protect the goods inside, but they still require regular maintenance and repair to ensure their longevity and value. Here are our top 10 tips for maintaining your shipping containers.

Shipping Container Maintenance FAQ

Question	Answer
What is shipping container maintenance and repair?	It refers to the process of inspecting, repairing, and maintaining shipping containers to ensure they remain in good condition and are safe for use in transportation and storage.
Why is shipping container maintenance important?	Regular maintenance extends the lifespan of the container, prevents costly repairs, maintains the container’s value, and ensures safety.
How often should shipping containers be inspected and maintained?	Containers should be inspected every few months, or more frequently if they are used heavily or exposed to harsh conditions.
What are common causes of damage to shipping containers?	Environmental factors, wear and tear, and improper handling or transportation.
How do you prevent rust and corrosion on shipping containers?	Regularly clean the container, address rust spots immediately, apply rust converters or primers, and maintain the paintwork.
What should I do if my container has water damage?	Inspect and replace damaged seals, apply sealants or weatherstripping, and ensure the container is properly sealed and positioned.
How do I maintain the container’s doors and locks?	Regularly inspect for damage, lubricate moving parts, and tighten any loose bolts or fasteners.
Can shipping container maintenance be done by anyone?	Basic maintenance can be done by the owner, but complex repairs should be handled by trained professionals.
What tools are needed for shipping container maintenance?	Wire brush, sandpaper, rust converter or primer, paint, sealant, lubricant, and basic hand tools for tightening bolts and fasteners.
How do I clean the interior of a shipping container?	Sweep or vacuum debris, wipe down surfaces with a damp cloth, and ensure proper airflow to prevent moisture buildup.

Let’s Get Into Our Shipping Container Maintenance Tips

1. Conduct Regular Inspections

Why It’s Important: Number one on our Shipping Container Maintenance Tips list is making the time for regular inspections help you identify issues before they become serious problems. Catching signs of wear and tear early can prevent costly repairs and prolong the container’s lifespan.

How to Do It:

• Schedule inspections every few months.
• Look for rust, dents, leaks, and structural damage.
• Pay attention to the roof, walls, and floor.

2. Keep It Clean

Why It’s Important: Dirt, debris, and moisture can lead to rust and corrosion. Keeping your container clean helps maintain its structural integrity and appearance.

How to Do It:

• Sweep and wash the container regularly.
• Use a mild detergent and water to clean the exterior.
• Remove any standing water or debris from the roof and corners.

3. Address Rust Immediately

Why It’s Important: Another important item for our Shipping Container Maintenance Tips list is rust. Rust can quickly spread and weaken the container’s metal. Addressing it promptly can prevent further damage.

How to Do It:

• Use a wire brush or sandpaper to remove rust.
• Apply a rust converter or primer.
• Touch up with paint to restore the protective layer.

4. Ensure Proper Ventilation

Why It’s Important: Good ventilation prevents moisture buildup, which can lead to rust and mold growth. It also helps in maintaining the quality of the stored goods.

How to Do It:

• Install vents or use dehumidifiers.
• Open doors periodically to allow air circulation.
• Consider adding vents on opposite sides for cross-ventilation.

5. Lubricate Hinges and Locks

Why It’s Important: Regular lubrication prevents hinges and locks from becoming stiff or jammed, ensuring smooth operation.

How to Do It:

• Use a high-quality lubricant on all moving parts.
• Lubricate hinges, locks, and door mechanisms at least once every three months.
• Wipe off excess lubricant to prevent dust buildup.

6. Check and Maintain Seals

Why It’s Important: our Shipping Container Maintenance Tips list would not be complete without covering Seals. Seals keep out moisture, dust, and pests. Maintaining them ensures the container remains watertight and secure.

How to Do It:

• Inspect door seals regularly for signs of wear or damage.
• Replace damaged seals promptly.
• Ensure the seals are properly aligned and not pinched.

7. Reinforce the Roof

Why It’s Important: If you are stacking, this item on our Shipping Container Maintenance Tips list will apply to your roof. The roof is susceptible to damage from heavy loads or falling debris. Keeping it in good condition prevents leaks and structural issues.

How to Do It:

• Avoid placing heavy objects on the roof.
• Inspect the roof for dents, rust, or weak spots.
• Apply a waterproof sealant to prevent leaks.

8. Maintain Paintwork

Why It’s Important: Though our Shipping Container Maintenance Tips could have passed this one up, we think it’s an important one. The paint protects the container from rust and environmental damage. Maintaining the paintwork keeps the container looking good and functioning well.

How to Do It:

• Touch up areas where the paint has chipped or peeled.
• Use a high-quality exterior paint suitable for metal surfaces.
• Repaint the entire container every few years for maximum protection.

9. Use Pest Control

Why It’s Important: Often overlooked are pests so, we’ve added it to our Shipping Container Maintenance Tips list. Pests can damage the container and the items stored inside. Regular pest control measures help keep unwanted critters at bay.

How to Do It:

• Keep the area around the container clean and free of debris.
• Use pest repellents or traps inside the container.
• Seal any gaps or openings where pests might enter.

10. Position Wisely

Why It’s Important: Last, but not least on our Shipping Container Maintenance Tips list is proper positioning prevents many maintenance issues and ensures the container remains stable and secure.

How to Do It:

• Place the container on a level surface with good drainage to avoid water pooling around the base.
• Use concrete blocks or a gravel bed to elevate the container and improve stability.
• Ensure the container is easily accessible for regular inspections and maintenance.

Understanding the Importance of Regular Maintenance

Our Shipping Container Maintenance Tips list is meant to help you extend the life and health of your container. This is not an exhaustive or in depth list but instead, this is a list that gives you a starting point.  If you’d like to see more Shipping Container Maintenance Tips, let us know. Regular maintenance is very important for keeping shipping containers in good condition. By implementing a maintenance routine, you can identify and address any issues before they become major problems. This can save you a significant amount of money in the long run.

Need More Shipping Container Maintenance Tips

Don’t hestitate to contact us if you need more information or tips on how to maintain your shipping container.