Storing valuable items like artwork in a storage unit can seem straightforward, but there are several widespread misconceptions that can lead to damage, loss, or unnecessary expense. Whether you’re moving, downsizing, or simply freeing up space at home, understanding how to protect artwork, paintings, prints, sculptures, and other cherished pieces, is essential. A practical and detailed guide to this topic is available at how to store artwork in a storage unit, which offers step-by-step advice to help safeguard your pieces.
Below, we’ll explore common myths about storing valuable artwork and explain what strategies truly protect your investments.
Misconception 1: All Storage Units Are the Same
One of the biggest misunderstandings is that any storage unit will suffice for valuable items. In reality, conditions vary significantly. Temperature and humidity fluctuations in basic, non-climate-controlled units can warp frames, cause paint to crack, or promote mold growth on canvases and paper.
Choosing a climate-controlled storage unit helps maintain a stable environment, protecting sensitive materials over time. According to guidance from the International Association of Professional Art Advisors, consistent temperature and humidity are key to preventing deterioration in fine art.
Misconception 2: Wrapping in Plastic Is Always Protective
Many people assume that covering artwork in plastic wrap or garbage bags will protect it from dust and moisture. However, plastic can trap condensation against the surface, which may promote mold growth or cause paint layers to soften and stick.
Instead, use breathable materials like acid-free paper or cotton sheets to cover artwork. These materials shield against dust while allowing air circulation, which reduces the risk of moisture buildup.
Misconception 3: You Don’t Need Professional Packing Supplies
Artwork is delicate, and ordinary packing materials often fall short. For example, newspaper contains inks that can transfer to the surface of prints or canvases. Foam peanuts can scratch frames and finishes.
Professional art packing supplies, such as acid-free tissue, corrugated board panels, and custom crates, offer protection designed specifically for fine art. These materials create a buffer against physical damage while minimizing chemical risks that can degrade artwork over time.
Misconception 4: It’s Fine to Stack Art Against a Wall
Another common assumption is that leaning or stacking framed pieces against a wall is acceptable. In reality, this can lead to warping, dents, or scratches, especially when pieces shift during storage or when other items are placed nearby.
Artwork should be stored flat or upright on custom racks or padded shelving that prevents contact with the floor or other objects. Keeping pieces separated and gently supported preserves their shape and surface integrity.
Misconception 5: Climate Isn’t Important If Artwork Is “Well Wrapped”
Some people believe that wrapping artwork thoroughly eliminates the need for climate control. This is not true for temperature- or humidity-sensitive pieces such as oil paintings, watercolors, or mixed media. Extreme heat, cold, or moisture can still affect materials even when wrapped.
Delicate materials like paper and wood react strongly to environmental changes. Heat can cause brittleness, and moisture can lead to staining or mold. Climate-controlled storage is a critical safeguard, especially for long-term storage.
Misconception 6: Insurance Isn’t Necessary
Underestimating the risk of damage or theft is another frequent mistake. Many standard renter’s insurance policies do not cover fine art or may limit payouts based on low valuation tiers.
Obtaining specialized artwork insurance or confirming that your existing policy includes appropriate coverage can provide financial protection if damage occurs. An appraisal from a qualified expert helps ensure that valuables are insured at accurate replacement values.
Misconception 7: You Only Need to Prepare Artwork Once
Some people prepare artwork for storage once and never revisit it. However, long-term storage requires periodic inspection, especially for pieces stored for months or years. Checking for signs of humidity, pest activity, or shifting items allows you to address issues before significant damage occurs.
Regular monitoring also provides peace of mind, ensuring that your artwork remains secure and in good condition.
Misconception 8: DIY Is Always Acceptable
While do-it-yourself packing works for many household items, valuable and fragile artwork often benefits from professional handling. Art handlers and conservators understand how different media respond to pressure, temperature, and movement.
Hiring professionals for packing or advising on storage setups can reduce risk and improve long-term outcomes. Expert services may seem like an added expense, but they are often cost-effective compared to the cost of restoration after damage.
Practical Tips That Truly Protect Artwork
To truly protect artwork in a storage unit:
- Choose a climate-controlled facility to minimize environmental stress.
- Use acid-free and breathable materials for wrapping and padding.
- Invest in custom crates or professional packing supplies designed for art.
- Store pieces upright with adequate support, avoiding leaning large works at an angle.
- Confirm insurance coverage specific to valuable or irreplaceable pieces.
- Inspect stored items periodically for signs of moisture, pests, or shifting.
Taking these steps helps ensure that your art remains in excellent condition even when it’s not on display.