Pooled Water near Foundation

How to Check for Moisture under my House?

Standing water near the foundation of your house indicates the presence of moisture, which can lead to significant structural damage. It is crucial to check for and address this issue promptly. Here are some simple steps to detect moisture under your house:

Visual Inspection

Inspect the foundation for cracks, leaks, or efflorescence (white or chalky deposits).
Look for any signs of mold or mildew growth in the basement or crawl space.
Check for soggy areas or pools of water in the yard near the house.

Use a Moisture Meter

A moisture meter can accurately measure the moisture content of building materials. Insert the probes into the foundation, walls, or flooring and check the readings. Readings above 20% indicate the presence of excessive moisture.

Contact a Professional

If you suspect moisture under your house, it is advisable to contact a qualified waterproofing contractor. They can perform a thorough inspection, identify the source of the moisture, and recommend appropriate solutions.

Causes and Solutions

Causes of pooled water near the foundation include:

Poor drainage or grading around the house
Clogged gutters or downspouts
Foundation cracks
Broken or leaking pipes

Solutions to address pooled water include:

Regrading the yard to direct water away from the house
Cleaning gutters and downspouts, and extending them away from the foundation
Sealing cracks in the foundation
Repairing or replacing broken or leaking pipes
Installing a sump pump to remove excess water from the basement or crawl space

Importance of Addressing Pooled Water

Ignoring pooled water near the foundation can have serious consequences, such as:

Foundation damage due to water erosion and expansion
Structural instability and sinking
Mold and mildew growth, which can lead to health issues
Higher energy costs due to increased moisture in the building

By promptly detecting and addressing pooled water near your foundation, you can prevent costly repairs and ensure the structural integrity and health of your home.