De La Chapelle vehicles, known for their luxury recreations and neoclassic designs, feature windshields that combine classic aesthetics with modern materials, but they still require attentive maintenance across climates. In cold weather, the curvature and custom mounting systems may be vulnerable to expansion and contraction stresses, particularly if defrosting is applied rapidly. Vintage-inspired designs may lack modern heating elements, increasing the reliance on manual frost removal, which can scratch or stress the glass. In warm climates, the windshield may be affected by UV damage, particularly to handmade trim or decorative sealing materials that deteriorate faster under sunlight. Prolonged exposure can also cause lamination edges to separate if adhesive quality is compromised. In high-humidity environments, moisture can seep into gaps around the custom-installed windshield, leading to interior fogging or damage to nearby wood or leather detailing. Owners of De La Chapelle models should use modern protective coatings, clean with microfiber tools, and keep vehicles stored in climate-controlled spaces to protect the integrity and beauty of the windshield and surrounding finishes.