The advantage of exterior drain tile is that it intercepts and drains away ground water before it can get in.
Interior and exterior drain tile.
Interior drain tile systems cost less than their exterior counterparts.
As part of a system of positive side waterproofing.
And an interior system may not be as effective as a system that also integrates drain tile on the outside of the foundation wall.
Interior drainage systems or an internal perimeter drain system are a clog free alternative to traditional exterior drainage systems.
The need to remove existing concrete could make interior drain tile less feasible if you have a finished basement.
As you might suspect the exterior drain tile is installed outside the home.
Drain tile systems or more specifically footing tile systems are installed at the lowest point of the structure alongside the footing.
Cons of interior drain tile.
Whereas interior drain tile is sort of the jack of all trades of the basement waterproofing business exterior drain tile does one thing and does it extremely well intercepts and drains away ground water before it can get into your basement.
It merely comes down to where the drain is installed.
The key thing to remember about exterior drain tile is it routes the water before it gets to the home s foundation.
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 instead of digging.
Interior and exterior drain tile accu admin 2019 06 05t12 24 41 05 00 drain tile expert repair if your basement is wet damp or you ve noticed cracked walls the first step to repair is identifying the cause of the moisture problem.
Sep 12 2012 by matthew stock.
Impractical for finished basements.
Both interior and exterior drain tiles work the same way.
This waterproofing system is so reliable that some very large companies sell this type of system to deal with just about every wet basement situation.
Not only will the system divert any excess water away from your home but our exterior wall solutions will help protect your foundation walls from the elements and will help.
Compared to exterior waterproofing an interior weeping tile system is less expensive since no excavation is involved and is a proven highly effective basement waterproofing method.
Limited accessibility during installation.
Exterior drain tile if your basement is finished or you prefer to have the repair done from the outside of your home our exterior drain tile system is your best choice.