Both exterior and interior french drains provide effective protection against flooding and water damage in your basement.
Interior vs exterior drain tile which system is better.
Unlike exterior drainage systems interior systems will not clog since they are installed on top of the footing around the perimeter of your basement also known as the clear water zone.
Often the solution is fairly conservative such as a foundation crack repair.
But my thinking is that these large wells necessitate a drainage system on the exterior of the foundation as is typically done in new construction.
Interior and exterior systems.
Foundation drains come in two varieties.
Exterior drain tile which system is better.
Feb 10 2012 by matthew stock with ben shachter.
Interior drain tile vs.
Thus the construction process can last longer than an interior drain tile system installation but it won t disrupt your home s interior.
This is why it is a good idea to consult with a reputable ethical basement waterproofing contractor who will give you the advice and guidance you need to make the best decision possible.
In fact it is pretty much a pain in the butt.
Larry janesky president of basement systems in seymour connecticut offers his advice on the type of foundation drain that is right for your basement.
Both interior and exterior basement waterproofing systems have proven to provide lasting results for thousands of homeowners just like you.
To install an exterior drain tile system a trained professional must dig up the area around the foundation clearing away plants sidewalks and other obstacles.
Learn more about keeping your basement dry.
We might also conduct a drain tile spud test to determine whether both the exterior and interior drain tiles are working as expected.
Yet due to the costs and difficulty of installing and servicing an exterior drain on existing houses it may be better to install interior drains.
Unless your home is located on a slope and there is enough room between your house and your neighbor s to dig a gravity drain an exterior french drain also known as drain tile system will have no natural way to discharge any water collected in the drains downhill.
If the water cannot run down naturally from the bottom of.
Interior drainage systems or an internal perimeter drain system are a clog free alternative to traditional exterior drainage systems.
However bot the gc as well as the drainage contractor want to install the drainage system on the interior of the basement with a sump on the interior that will pump water back out of the house.