Art as an Investment:
How to Preserve & Protect Paintings
Caring for Original Paintings
Original paintings are meaningful investments—of time, emotion, and financial value. Whether you're a collector or an artist, preserving your artwork ensures it can be appreciated for years to come. In this guide, you’ll find practical tips to help protect paintings from damage and maintain their beauty over time.
If you're curious about how original artwork holds its value—or would like to explore available pieces—feel free to visit the gallery or reach out with questions.
1. Maintain the Right Environment
Temperature & Humidity
Keep your paintings in a stable environment—ideally between 60–70°F with 40–50% humidity. Sudden shifts in temperature or moisture can cause cracking, warping, or mold growth over time.Avoid Direct Sunlight
UV rays can significantly fade and deteriorate artwork. Hang paintings away from direct sunlight, and consider UV-protective glass for extra protection—especially for delicate or high-value works.Ventilation
Good airflow helps prevent mustiness and mold, but avoid placing artwork in areas with strong drafts or constant air movement (like near vents or windows), which can stress the canvas or frame.
2. Handle with Care
Wear Gloves
Always handle paintings with clean, lint-free cotton gloves to avoid transferring oils, moisture, or dirt from your skin—especially on older or delicate works.Hold Properly
Support artwork by holding it from the sides or base of the frame, never by the painted surface. Even the back of the canvas deserves care—avoid pressing fingers against it, as pressure from behind can stretch or distort the material over time.
3. Display with Caution
Safe Placement
Avoid displaying artwork near heat sources, windows, fireplaces, or areas with high moisture—like bathrooms or kitchens. These environments can cause warping, cracking, or mold, especially with fluctuations in temperature and humidity.Secure Hanging
Use appropriate wall anchors and hardware that match the weight and size of the piece. Make sure each painting is securely mounted to prevent accidents or unnecessary handling.
Ensuring Longevity
To preserve your paintings for years to come, it helps to combine routine care with a few proactive measures. Thoughtful attention now can prevent deterioration and support the lasting integrity of your artwork. Here are a few suggestions:
1. Regular Cleaning and Professional Care
Gentle Dusting
Lightly dust the surface with a soft, clean natural bristle brush—never use water or cleaning products. For works finished in cold wax or encaustic, a soft, dry cloth may be used to gently buff a sheen. Be mindful of any raised or textured areas—cloth fibers can catch on nubs and potentially damage the surface.
Cleaning Artwork Behind Glass
Never spray glass cleaner directly on framed artwork. Instead, spray a lint-free cloth, then gently wipe the glass. This helps avoid moisture seeping around the edges and damaging the artwork beneath.
Professional Restoration
If your painting shows signs of damage, discoloration, or buildup, consult a professional conservator. Attempting major cleaning at home can sometimes do more harm than good.
2. Proper Framing and Glass Protection
Framing Oil & Acrylic Paintings
Framing is one of the best ways to protect your artwork—and your investment. While deep gallery-wrapped canvases can sometimes be displayed without a frame, I still highly recommend framing whenever possible. Nothing is more deflating than carefully moving an unframed painting, only to discover a chip or scuff on the edge.
Works on Paper
Use a quality frame with acid-free matting and backing to protect works on paper from humidity, dust, and light exposure. Glass or Plexiglass can help shield the surface, but make sure there’s a small space between the artwork and the glazing to avoid trapping moisture or causing sticking.
3. Secure Storage
Safe Storage
When storing artwork long-term, keep paintings either upright or flat with proper support—never leaning at an angle. Use acid-free materials such as glassine, tissue, or archival sleeves to prevent damage from contact or pressure.
Climate-Controlled Environment
If storing artwork for an extended period, choose a climate-controlled space to protect against fluctuations in temperature and humidity. Avoid attics, garages, or basements where conditions can be unpredictable.
4. Insurance and Documentation
Insure Valuable Paintings
Protect your collection by securing appropriate insurance coverage for damage, loss, or theft. Talk with your provider about coverage specifics for original artwork and be sure to update appraisals periodically.
Maintain Documentation
Keep thorough records for each piece, including photographs, purchase details, appraisals, and artist information. Documentation not only supports insurance claims but also adds to the historical and financial value of the work over time.
By following these simple guidelines, you can help preserve and protect your original paintings, ensuring they remain meaningful investments for years to come. If you have specific questions or concerns about your artwork, consulting a professional conservator or restorer is always a wise choice.
Curious to see examples of well-preserved originals? Feel free to visit my Gallery of available work—or reach out with any questions about caring for your collection.
If you're also interested in what goes into the materials and techniques behind each piece, you might enjoy this companion guide: Investing in Quality Original Artwork: A Guide