No Hassle Foundation Inspections

Foundation Issue? Call Today

(504) 592-7300

Top 10 Reasons Why Hot Weather in New Orleans Can Affect Your Home’s Foundation

Sep 1, 2023 | Foundation Repair

Top 10 Reasons Why Hot Weather in New Orleans Can Affect Your Home’s Foundation

New Orleans is known for its vibrant culture, delicious food, and hot, humid weather. While the climate may be perfect for enjoying a beignet or two, it can wreak havoc on your home’s foundation. If you’re a homeowner in the Big Easy, it’s crucial to understand how the hot weather can affect the structural integrity of your home. Here are the top 10 reasons why hot weather in New Orleans can have a significant impact on your home’s foundation.

1. Soil Shrinkage

Hot weather can cause the soil around your home to lose moisture and shrink. When the soil shrinks, it can pull away from the foundation, leading to gaps that can destabilize your home.

2. Increased Evaporation Rates

High temperatures accelerate the rate of water evaporation from the soil. This can lead to a cycle of soil contraction and expansion, which can cause your foundation to shift or crack over time.

3. Drought Conditions

Extended periods of hot weather often lead to drought conditions. Lack of water in the soil can cause it to become hard and brittle, making it less supportive of your home’s foundation.

4. Tree Root Intrusion

Trees and plants search for water during hot weather, and their roots can extend towards your home’s foundation in search of moisture. This can lead to root intrusion, which can crack or weaken the foundation.

5. Uneven Settlement

Hot weather can cause some areas of the soil to dry out faster than others. This can lead to uneven settlement of your home’s foundation, causing structural issues like cracks and tilting.

6. Increased Pest Activity

Hot weather can drive pests like ants and termites to seek shelter in cooler areas, including the cracks in your home’s foundation. Over time, these pests can cause further damage.

7. Concrete Deterioration

High temperatures can cause the water in concrete to evaporate more quickly, affecting its curing process. This can lead to a weaker foundation that’s more susceptible to cracks and other forms of damage.

8. Expansion and Contraction

Materials like concrete and steel expand in hot weather and contract in cooler conditions. This constant cycle can weaken the structural integrity of your foundation over time.

9. Increased Water Usage

During hot weather, you’re likely to use more water for gardening or filling up a swimming pool. This can lead to soil erosion around your foundation, making it less stable.

10. Accelerated Aging

Hot weather can accelerate the natural aging process of your home’s foundation. The constant exposure to high temperatures can make existing issues like cracks or unevenness worsen more quickly.


Hot weather in New Orleans can have a significant impact on your home’s foundation. From soil shrinkage to increased pest activity, there are numerous factors to consider. If you’re concerned about the effects of hot weather on your foundation, it’s crucial to consult with professionals who specialize in foundation repair and house leveling to assess and address any issues.

By taking proactive steps, you can protect your home’s foundation and ensure that it remains strong and stable for years to come.

Call Now