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Writer's pictureTrent Czerwinski

How Weather Changes Impact Concrete: Tips to Protect and Maintain Your Investment

Concrete is one of the most durable materials used in construction, but it's not immune to the effects of changing weather. Whether it's the heat of summer or the chill of winter, weather changes can impact the longevity and appearance of your concrete surfaces. At RME Concrete, we believe in helping you protect your investment. Let’s dive into how weather affects concrete and simple tips to maintain it year-round.


How Weather Affects Concrete

  1. Extreme Heat

    • Impact: High temperatures cause concrete to expand, which can lead to cracking or surface damage over time. Intense sunlight can also fade decorative finishes.

    • Preparation: Regularly apply a sealant to protect the surface from UV rays and prevent moisture loss that leads to shrinkage cracks.

  2. Freezing Temperatures

    • Impact: When water seeps into small cracks or pores in the concrete and freezes, it expands, causing the cracks to grow. This freeze-thaw cycle can weaken the concrete structure over time.

    • Preparation: Use a quality deicer that doesn’t contain harmful chemicals, and ensure your concrete is sealed before winter to prevent water absorption.

  3. Rain and Moisture

    • Impact: Excessive water can erode concrete surfaces, cause discoloration, and lead to mold or mildew growth in damp environments.

    • Preparation: Maintain proper drainage around concrete areas to prevent pooling water, and reseal surfaces regularly to create a water-resistant barrier.




Tips for Year-Round Concrete Maintenance

  1. Keep It Clean: Regularly sweep and wash your concrete surfaces to remove debris, dirt, and chemicals like salt that can degrade the surface.

  2. Seal the Surface: Applying a high-quality concrete sealant annually (or as recommended) provides a protective barrier against moisture, chemicals, and UV rays.

  3. Address Cracks Early: Small cracks can quickly grow due to weather fluctuations. Repair cracks promptly using a concrete filler to prevent further damage.

  4. Plan for Drainage: Ensure water flows away from your concrete by checking your property’s grading and using downspout extenders or French drains where necessary.

  5. Use the Right Products: In winter, avoid deicers with harsh chemicals like ammonium nitrate or ammonium sulfate, which can damage concrete. Opt for calcium chloride or sand instead.


When to Call a Professional

If you notice significant cracking, scaling, or uneven surfaces, it may be time to consult a professional. At RME Concrete, we specialize in assessing and repairing concrete issues caused by weather damage. Whether it’s a residential driveway or a commercial sidewalk, our team can help protect and preserve your concrete for years to come.


Your Local Concrete Experts

RME Concrete is proud to serve Omaha, Lincoln, and the surrounding areas with top-quality concrete services. From installation to maintenance, we’re here to help you prepare for whatever the weather brings. Contact us today at 402.709.6693 or trent@rmeconcrete.com for a free estimate.


Invest in the durability of your concrete with proper care today to avoid costly repairs tomorrow. With a little preparation and attention, you can keep your concrete looking great and performing well year-round.


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