What is a weep hole and why is it important? Weep holes are essential to your brick home. Since there are many chances for water to enter the house, weep holes allow for water to exit.⁣

Please do not ever seal these holes. Bad things happen when your walls don’t have weep holes because the water has only one place to go, and that’s inside your walls, leading to mold, deterioration, and most likely expensive structural issues.⁣⁣