French Drain Installers San Leandro

When installing a French drain, the size of the drain should be determined based on the volume of water that will be running through it. The rule of thumb is to use a 6-inch-wide pipe for most residential drainage applications. 

However, if the area will experience heavy rain or snowfall and high volumes of water are expected, an 8-inch pipe should be installed. For commercial applications, consult an expert at Attic Pros for help determining what size pipe is appropriate.

At least three feet should be left between the French drain and the foundation. It is important to ensure that the French drain is placed far enough away from the house so as not to cause any damage due to water seeping into or out of the foundation. Additionally, installing a French drain too close to a home can also create problems with drainage, as it may redirect water from the home’s gutters and other drainage systems away from the house. 

If too much water accumulates under the foundation, it can cause significant damage. This is why sump pumps are installed in basements and crawl spaces to pump out the excess water before it has a chance to do any harm. 

Sump pumps are usually connected to a drainage system underground and will activate when the sump basin reaches a certain level of water. If the sump pump isn’t working properly or is not installed, it could lead to soggy floors, basement flooding, and expensive repairs.