If you’re a homeowner asking, why is my house foundation cracking, the good news is that most hairline cracks in foundations are not unusual and don’t always need repairs! It’s also helpful to note that foundation repair is often more affordable than homeowners might realize, and high-quality fixes should last for years if not decades.
The most common reason for house foundation cracking is excess moisture. As concrete absorbs moisture, it softens and then cracks. A house foundation might also crack due to age, low-quality materials or installation methods, added weight on the foundation, or poor soil conditions.
While tiny cracks are normal and don’t necessarily need repairs, note that a damaged foundation allows a home to settle and shift, leading to interior and exterior wall and ceiling cracks, roof and plumbing damage, wood rot, mold growth, and collapsed walls in extreme cases! Timely repairs, as well as preventative services such as waterproofing and property grading, can help prevent cracks and keep the foundation strong and secure.
To ensure you’re always keeping your home’s foundation in good condition, check out some added information about foundation cracks including their cause and how to stop them from getting worse! It’s also helpful to know a few signs of a bad foundation or developing foundation damage, so you can discuss your repair options with a contractor as needed.
To give you a better idea of when it’s time to schedule foundation repairs, note a few added details about why a house foundation might start showing cracks and when those cracks are serious and need repairs:
Minor, vertical cracks in a freshly poured concrete foundation is not unusual and rarely need repairs. However, longer horizontal cracks and especially those that look like stair steps are typically more serious and should be patched or otherwise repaired quickly.
It’s also vital that homeowners call a foundation repair contractor for leaning or bowing walls, or if you notice signs of foundation damage along other surfaces such as walls and ceilings. Chips and spalling also indicate severe foundation damage and the need for immediate repairs.
Cracks and chips along a foundation surface are not the only signs that your home’s foundation is damaged and needs repairs! Knowing the signs of a bad foundation both inside and outside your home allows you to schedule timely fixes, preventing damage from getting worse. Check out a few of those signs here and call a repair contractor if you notice any in your home:
Horizontal foundation cracks are almost always structural whereas vertical cracks might not be a concern. If you notice a vertical crack along an interior wall, this can indicate poor-quality drywall, water damage, incorrect drywall installation, or other such causes. Replacing that drywall panel can sometimes be sufficient for correcting this issue, as long as you continue to monitor the wall for future cracks.
If you notice horizontal cracks along walls, or cracks along the ceiling that also run down the wall, this can indicate structural damage. Bowing, leaning, bulging, or otherwise misshapen walls also typically indicate a structural crack or weakening. Call a foundation repair contractor as soon as possible if you notice any such damage in your home!
Homeowners can prevent most foundation cracks and ensure their home’s foundation stays strong over the years with a few preventative measures. Check out some simple suggestions and then talk to a foundation repair contractor near you for even more tips on how to ensure your home’s foundation is always strong and stable!
If you know that your home’s foundation is cracked or damaged, the good news is that there are many options for fixing those cracks and ensuring a strong, stable foundation even if your home has begun to sink and settle! Epoxy injections are an affordable, quick solution for minor cracks. This epoxy expands inside cracks and then dries and hardens, keeps the cracks from growing and blocking moisture.
Steel and helical piers are used for more severe cracks. These piers are inserted into the ground around damaged concrete; the piers have brackets that attach to the foundation concrete, lifting it back into place and keeping it strong and supported. Piers usually last for decades if not the life of your home, making them an excellent investment in foundation repair.
House leveling or slab jacking is used for sunken or settling homes. House leveling starts with a specialty injection under the sunken foundation. Hydraulic equipment then lifts the home in position, and that injected material dries and expands. Once dry, it holds the foundation in position and provides added support.
A damaged foundation can also result in bowing basement walls; as those walls absorb moisture, the concrete expands, causing the walls to lean or swell. A foundation repair contractor will typically use specialty straps across the walls, pushing them back into place and preventing expansion.
The Woodlands Foundation Repair Pros is happy to bring this information to our readers and we hope it helped answer the question, why is my house foundation cracking? If you need foundation repair or waterproofing services, give us a call! Our foundation repair contractors in The Woodlands ensure fast, efficient repairs that last, and we stand behind all our work with a full guarantee. To find out more, give us a call today!