Soil Settlement and Poor Supporting Soil for Chimneys

It is natural for soil around your home, especially the backfilled soil, to settle into place over time. But it can settle at an angle and slope towards your foundation walls. This can contribute to the clay bowl effect and hydrostatic pressure, as well as the associated water seepage and wall cracks. The soil also could settle unevenly and lead the structure to do the same. When this happens, you’ll see diagonal wall cracks around windows and doors, and these windows and doors could become difficult to operate.If you have a fireplace, you’ll need to pay close attention to the exterior chimney. A more dramatic sign of foundation problems and settlement is a failing chimney. Chimneys aren’t always built on the same soil as the house, and they could lack proper footing. When the soil underneath the chimney can no longer support the chimney or its weight, the chimney will start to crack and pull away from the rest of the house.

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