Asphalt maintenance is essential to ensure the longevity and durability of your paved surfaces. One of the most effective ways to maintain your asphalt is by cracksealing—a process that prevents water, debris, and other harmful elements from penetrating the surface and causing further damage. But when is the best time of year to perform cracksealing? Let’s explore.
Why Timing Matters
Cracksealing is most effective when asphalt cracks are at their most visible and accessible. Seasonal temperature changes cause asphalt to expand and contract, which impacts the size of cracks. Performing cracksealing at the right time ensures the sealant properly adheres and fills the cracks, offering maximum protection.
The Ideal Season: Fall and Spring
For most regions, fall and spring are the optimal seasons for cracksealing. Here’s why:
Moderate Temperatures: Cracksealing is best performed when temperatures range between 45°F and 65°F. This range ensures that the asphalt isn’t too hot or too cold, allowing the sealant to properly bond and cure.
Cracks at Maximum Width: During moderate temperatures, cracks are generally at their most visible due to the absence of extreme expansion (from summer heat) or contraction (from winter cold). This makes it easier to fill them completely.
Reduced Moisture: Fall and spring typically have lower humidity and fewer rainy days compared to summer and winter, providing ideal conditions for the sealant to set and cure properly.
Avoiding Extreme Weather
Winter: Cold temperatures can make the sealant brittle and less effective. Snow, ice, and freezing conditions also complicate the application process.
Summer: High temperatures can cause the asphalt to expand, making cracks less visible. Additionally, the heat can prevent the sealant from setting correctly.
Preparing for Cracksealing
To ensure successful cracksealing, proper preparation is key. Here are a few steps to take before scheduling your project:
Clean the Area: Remove all debris, dirt, and vegetation from the cracks. A clean surface ensures better adhesion of the sealant.
Check the Weather: Avoid rainy or overly humid days, as moisture can hinder the sealant’s ability to bond.
Inspect for Damage: Assess the condition of your asphalt. If cracks are too large or there are potholes, additional repairs may be needed before cracksealing.
Trust the Experts
At Century Paving, we understand the importance of timing when it comes to cracksealing. Our team of professionals uses industry-leading techniques and materials to provide long-lasting solutions for your asphalt maintenance needs. Contact us today to schedule your cracksealing project and protect your pavement for years to come.
By choosing the right time of year for cracksealing, you can save money, extend the life of your asphalt, and maintain the safety and appearance of your surfaces. Don’t wait until cracks turn into costly repairs—act now and give your asphalt the care it deserves.