Is my home’s foundation sinking or settling?

Your home’s foundation serves several vital purposes, including supporting the structure, protecting against earth movements, blocking moisture, and providing insulation. It’s natural to worry if you suspect your foundation is sinking or settling.

In this article, we’ll outline the distinctions between a typical settling foundation and a sinking foundation.

A TYPICAL SETTLING FOUNDATION

When a home is relatively new, the weight of the entire structure can cause minor ground movements. During this settling period, it’s normal for the foundation to adjust and “settle.” Hairline cracks may appear in the walls, typically exhibiting the following characteristics:

• No wider than 1/16 inch
• Length between 2 to 6 inches
• Vertical orientation, not horizontal

Although these cracks are usually cosmetic and not indicative of a structural issue, it’s advisable to consult a trusted foundation repair expert for confirmation. Monitor the cracks to ensure they don’t worsen significantly.

WARNING SIGNS OF A SINKING FOUNDATION

Now let’s explore the warning signs that suggest a sinking foundation, which go beyond typical settling:

1. Horizontal Cracks

Regardless of their width, horizontal cracks indicate foundation distress and require attention.

2. Tapering Cracks from Bottom to Top

Cracks wider at the bottom and narrowing towards the top signal differential sinking within the foundation.

3. Cracks around Windows and Doors

Cracks surrounding doorframes and window frames often result from a shifting foundation.

4. Nail Pops

Nail pops manifest as circular holes or protrusions in drywall. They can be cosmetic but may signify a structural issue in older homes or if multiple occurrences happen in various locations.
Additionally, watch for signs like uneven or sloping floors and sticking doors/windows, as they can also indicate foundation problems. Timely action is crucial to prevent further damage. Consult a professional foundation repair expert to assess the situation and recommend suitable solutions.

5. Floors with Unevenness

It’s important to have level floors without noticeable slopes or sagging areas. Pay particular attention to the concrete slab in the basement, as it should be level. If you observe unevenness in your floors, it may indicate that a section of your foundation is sinking.

6. Difficulties with Doors or Windows

Do you struggle to open or close certain doors or windows in your home? While humidity or worn-out frames can contribute to the issue, a sinking foundation can also alter the shape of window or door frames. Using a level, check if the sides of the frames are no longer perfectly upright and horizontal.

COMMON CAUSES OF FOUNDATION SINKING

Various factors can contribute to excessive movement of foundations. Typically, when dealing with a sinking foundation:

• Excessive moisture around the foundation weakens it.
• Soil movement in the vicinity of the foundation is the main issue.

In areas like the DFW region, clay soils can expand significantly when exposed to moisture and shrink dramatically during hot, dry weather. This cycle of expansion and contraction puts considerable stress on the foundation over time, leading to its weakening.

Foundation Repair in Fort Worth

At G.L. Hunt Foundation Repair, we prioritize your safety and well-being. Our dedicated team provides compassionate service and high-quality foundation repairs using advanced tools and technology. If you require assistance in the San Antonio or DFW area, please don’t hesitate to contact us today at (817) 438-2052 to learn more about how we can help you.