Brick house weep holes may look like construction mistakes, but they’re a critical moisture-defense feature. Discover why these small openings protect your home and why blocking them can lead to serious damage.
When building or renovating a home, one of the most critical decisions involves protecting the structure from moisture, air leaks, and the elements. Two popular options for creating a **water-resistive barrier (WRB)** are **Huber ZIP System sheathing** (often called ZIP board) and traditional **house wrap** (like DuPont Tyvek HomeWrap or similar products). Both serve as defenses against water intrusion while allowing vapor to escape, but they differ significantly in design, installation, performance, and overall value.