Shelves are difficult to slide or do not sit level, risking bottle breakage.

Safety: Remove all bottles before adjusting shelves to prevent breakage.

Steps:

• Inspect rails: Check the metal shelf rails on the cabinet walls for bending or misalignment. Gently straighten if possible.
• Check shelves: Inspect wooden or metal shelves for warping. Replace any that are significantly bowed.
• Replace clips: Install new shelf support clips if any are missing or broken.
• Load evenly: Distribute bottle weight evenly across shelves to prevent future warping.