A exterior weeping tile or french drains manage water at ground level before it can get into your basement.
Exterior weeping tile system diagram.
When a house is constructed a certain amount of dirt around the perimeter of the home is excavated.
An exterior weeping tile system is buried underneath the soil close to the foundation wall helping to prevent moisture before it has a chance to penetrate the house.
The system consists of a trench that is sloped away from the house gravel and pipe.
An installed interior perimeter weeping tile system drains water at the footing of the foundation in much the same way as exterior weeping tile.
On the other hand an interior weeping tile system is installed inside the basement running along the floor at the lowest points of the basement and helps manage the water that has.
The weeping tile is installed in such a way so it slopes away from the home and carries the water towards the main sewer system.
An exterior weeping tile system works in similar fashion as an interior weeping til e system except that water is removed before it has a chance to seep into your foundation walls.
4 interior weeping tile system with sump box installation.
Usually an interior weeping tile is used when for whatever reason the exterior of the foundation cannot be dug out and waterproofed properly.