Overflowing gutters water overflowing from the gutters can get into the basement and erode soil which can cause foundation cracks.
Gutter basement water.
Strong winds water and other debris can knock your gutters out of alignment.
Missing defective or improperly installed gutters and downspouts.
When this happens it s only a short trip into the basement through a crack or window well.
A basement sump pump is a useful tool for keeping groundwater from entering the interior of a basement or removing the water once it has already made its way inside.
Leaky basement windows or clogged window wells leaves and debris can clog window wells and cause them to fill with water.
Your house should sit on a crown of soil that slopes at least 6 inches over the first 10 feet in all directions.
With these considerations in mind the recommended pitch is between one to two inches over forty feet.
Without them rain will flow off of the edges of your roof and onto the ground around the perimeter of your home.
If the gutters are working and you ve plugged obvious holes but water still dribbles into your basement or crawl space from high on foundation walls then surface water isn t draining away from the house as it should.
When water rolls off a roof by the buckets full and cascades over the top of your gutters down the exterior walls to the ground below you know you have a problem.
The water can leak into the basement through cracks and gaps around old basement windows.
If this is done incorrectly or if erosion has changed the grading of your land water can flow towards your home and into your basement or crawlspace.
Preventing basement moisture other basement waterproofing options.
If enough waters accumulates around the base of your home there will be unpreventable basement seepage that could lead to mold roof issues and more importantly foundation issues.
8 reasons why your gutters are the likely culprit.
As gutter overflow is the key cause of basement water leakage a gradual slope is essential.
By installing an interior perimeter drainage system around the inside of the basement along the wall you can capture water at the most common point of entry the floor wall joint.
You can also capture water from the walls and prevent the center of the basement floor from leaking by intercepting the water at the perimeter of the floor before it gets to the center.
If gutters aren t functioning properly water will start to accumulate around your house.