Published: January 14, 2026
Putting belongings into storage is easy. Keeping them in good condition is where most people run into trouble. Scratches, moisture damage, warped wood, and broken items usually aren’t caused by bad storage units. They’re caused by poor preparation.
As CEO of UNITS Moving and Portable Storage, Michael McAlhany has seen how small packing decisions make a big difference over time. Protecting furniture and valuables isn’t about overwrapping everything. It’s about using the right materials and allowing items to breathe.
This guide explains how to store furniture and valuables safely, whether storage lasts weeks or months.
Start by Cleaning Everything Thoroughly
It may seem unnecessary, but storing dirty items is one of the most common causes of long-term damage. Dust, oils, and residue can stain surfaces or attract moisture over time.
Michael McAlhany recommends cleaning all furniture and valuables before storage. Wood surfaces should be wiped down and fully dry. Upholstered items should be vacuumed to remove dust and debris. Appliances should be emptied and dried completely. Taking this step prevents stains, odors, and surface deterioration while items are stored.
Use Breathable Protection, Not Plastic Alone
One of the biggest storage mistakes is wrapping furniture tightly in plastic. Plastic traps moisture, which can lead to mold, mildew, and warped finishes.
As CEO, Michael McAlhany advises using breathable moving blankets as the primary layer of protection. Plastic wrap can be used to secure blankets in place, but it should never be the only barrier on wood or upholstered furniture. This approach protects surfaces while still allowing airflow inside the container.
Disassemble Furniture When Possible
Furniture stored in one piece takes up more space and is more likely to be damaged. Disassembling items like beds, tables, and shelving units allows them to be stacked or stored vertically. This reduces pressure points and makes better use of container space.
Michael McAlhany suggests keeping all hardware in labeled bags taped directly to the item. This small step prevents lost parts and frustration when it’s time to reassemble.
Elevate Items Off the Container Floor
Container floors can experience temperature changes and condensation, especially during long-term storage.
As CEO, Michael McAlhany recommends elevating furniture and boxes slightly off the floor when possible. Pallets, boards, or even flattened cardboard can create a buffer between items and the container surface. This reduces moisture exposure and protects against minor water intrusion.
Pack Valuables With Extra Care and Separation
Valuables like artwork, electronics, documents, and collectibles require more attention. Michael McAlhany advises storing high-value or irreplaceable items in clearly labeled boxes and placing them in stable areas of the container. These items should never be packed under heavy furniture or in areas where they could shift.
When possible, valuables should be stored closer to the container door for easier access and inspection.
Leave Space for Airflow
Packing tightly might feel secure, but it often causes long-term problems. Airflow is essential for preventing moisture buildup.
Michael McAlhany encourages leaving small gaps between furniture pieces and box stacks. These gaps allow air to circulate and reduce the risk of mold or mildew, especially in humid conditions.A container packed with breathing room protects items better than one packed wall-to-wall.
Secure Items to Prevent Shifting
Movement during transport or repositioning can cause items to rub, tip, or collide.
As CEO, Michael McAlhany stresses the importance of securing items with straps or load bars as the container is loaded. Tall furniture, stacked boxes, and delicate items should be stabilized throughout the container, not just at the front. Securing items protects finishes and prevents hidden damage that only appears during unloading.
Think About Storage Duration When Packing
How long items will be stored should influence how they’re packed. Short-term storage may require less preparation, but long-term storage demands more attention to materials, airflow, and organization. Michael McAlhany often reminds customers that many short-term plans turn into long-term storage unexpectedly. Packing with the assumption that items may stay longer helps avoid damage if timelines change.
Check on Stored Items When Possible
If you’ll have access to your container, occasional checks can help catch issues early. Michael McAlhany recommends opening the container periodically to inspect for moisture, shifting, or damage. Early adjustments prevent small issues from becoming major problems.
Final Thoughts From the CEO’s Perspective
Protecting furniture and valuables in storage isn’t complicated, but it does require intention. Most damage comes from shortcuts taken during packing, not from storage itself.
Michael McAlhany’s experience as CEO of UNITS Moving and Portable Storage shows that clean items, breathable protection, airflow, and stability are the keys to safe storage. When items are packed thoughtfully, they come out of storage in the same condition they went in. Take the time to prepare properly. Your future self will be glad you did.