Water Damage Problems From Pouring Concrete Patio Higher Than Interior Floor
The video discusses the potential water damage problems that can arise from pouring a concrete patio slab higher than the interior floor level. I shares a personal experience where water seeped through the gap between the patio and the house, causing damage to the carpet.
The issue is exacerbated by wicking, where moisture travels upward through cracks in the concrete and into the stucco.
The video emphasizes the importance of maintaining proper drainage and slope to prevent water accumulation around the patio. It recommends pouring the patio slab at least 2 inches lower than the interior floor level and ensuring adequate drainage away from the house. Additionally, the video suggests installing gutters to manage rainwater runoff effectively.
Bonus Tips:
Consult with a local building department to understand specific drainage requirements in your area.
Consider professional help for complex drainage or waterproofing issues.
Regularly inspect the area around your patio for signs of water damage or erosion.
Address any cracks or gaps in the concrete promptly to prevent further water infiltration.
If you notice water stains or mold on interior walls, investigate potential water intrusion points, including the patio area.
