A French drain is a perforated pipe installed in a trench to collect ... An interior drain gets installed along the interior of the foundation walls of the basement or crawl space.

But if those elements are in good shape, you should look into a drain tile system. This lesser-known feature is a powerful defensive barrier that directs water away from your home and keeps your ...

If you’re installing a French drain around your foundation to prevent basement ... “For maximum effectiveness, use 4-inch perforated PVC pipe,” says Lamprey. PVC lasts longer, and if you ...

If these flooded spots are close to your home’s foundation ... of the pipe, usually in a place where water naturally pools or floods. Water also flows into a French drain pipe along its length ...