To ensure that the installation process does not damage aluminum sheets, follow these steps: Use protective gloves to avoid scratches from hand oils or dirt. Employ non-marring tools to prevent any indentations or marks. Handle the sheets carefully to avoid bending or denting. Keep the surface clean and dry to prevent any chemical reactions or stains. Use appropriate support structures to distribute weight evenly and prevent warping. Always follow the manufacturer's guidelines for installation to avoid any improper handling that could lead to damage. Regularly inspect the sheets for any signs of damage during the installation process and address any issues promptly.