Frost on foundations is a common concern for homeowners, especially in colder climates. When temperatures drop, moisture around the foundation can freeze, expand, and create stress on your home’s structure. In this article, we’ll address one of the most frequently asked questions: “How does frost affect my foundation, and what can I do about it?” Our goal is to provide simple, actionable answers that you can easily apply to protect your property, However, if you want a professional to handle it, request a foundation inspection with us.
Why does frost cause foundation issues?
- Expansion of water: When water turns to ice, it expands. This added pressure can create cracks or gaps in the foundation.
- Soil movement: Freezing temperatures can cause soil to heave or shift, which in turn pushes against the foundation walls.
- Poor drainage: Excess water around the foundation increases the risk of freeze-thaw cycles, compounding potential damage.
Simple steps to prevent frost damage
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Improve drainage
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- Ensure gutters and downspouts are clear of debris.
- Grade your landscaping so that water flows away from your foundation.
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Insulate the foundation
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- Use insulation panels or blankets around the base of the foundation to reduce the impact of freeze-thaw cycles.
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Seal cracks and gaps
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- Regularly inspect your foundation for cracks or gaps, and use specialized sealants to prevent moisture infiltration.
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Maintain a consistent temperature
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- Keep your basement or crawl space at a moderate temperature to minimize extreme temperature fluctuations.
When to call a professional
If you notice persistent moisture, new cracks, or unusual shifts in your foundation, it may be time for an expert assessment. Early intervention can help you avoid more extensive (and expensive) structural problems down the road.
To request an inspection, a diagnostic, an estimate, or for a technical evaluation or information, call 1 800 363-1510 or visit our website.