Bronze sculptures are timeless works of art, but their longevity depends on proper care. To preserve their quality over decades, follow these key maintenance practices:

1. Regular Cleaning: Gently dust bronze sculptures with a soft brush or microfiber cloth. For deeper cleaning, use a mild soap solution and distilled water, avoiding harsh chemicals that can damage the patina.

2. Patina Protection: The patina—a natural or applied surface finish—adds character and protects the metal. Avoid abrasive cleaners and apply a thin layer of wax (like beeswax or microcrystalline wax) annually to shield it from oxidation.

3. Environmental Control: Keep indoor sculptures away from humidity and direct sunlight. For outdoor statues, ensure proper drainage to prevent water pooling, which accelerates corrosion.

4. Inspection and Repair: Check for cracks, discoloration, or green corrosion (verdigris) periodically. Address minor issues early with professional conservation techniques to prevent irreversible damage.

5. Professional Conservation: For valuable or antique pieces, consult a conservator for specialized treatments like corrosion inhibitors or protective coatings tailored to the sculpture’s needs.

By combining routine care with expert intervention, bronze sculptures can maintain their beauty and structural integrity for generations.