To prevent future drywall cracks and holes, ensure your home has stable humidity and temperature levels to reduce wall stress. Address structural issues like settling foundations and poor framing. Use quality materials during installation, including drywall tape and joint compound. Secure heavy objects properly with anchors. Regularly inspect and repair minor damage promptly to prevent it from worsening. Proper home maintenance and addressing issues early are key to maintaining intact drywall. For more information, visit Blankenship Drywall.