Fix basement leaks by identifying and sealing the source of the leak. Use hydraulic cement or sealant for small cracks, and consult a professional for major leaks or structural issues. Ensure proper drainage and waterproofing to prevent future leaks.

Identify and seal the source of the leak with hydraulic cement or sealant. For major leaks or structural issues, consult a professional. Proper drainage and waterproofing prevent future leaks. Effective leak repair ensures a dry and secure basement.