Asphalt is known for its durability, but over time, traffic, weather, and environmental factors can cause it to break down. Knowing the early signs of asphalt deterioration can help you address issues before they become costly problems. In this article, we’ll cover the most common signs of asphalt wear and tear and how to know when it’s time to act.
What does asphalt look like when it starts to deteriorate?
When asphalt begins to deteriorate, it often fades from its original dark black to a lighter gray. This color change is one of the first signs that UV rays have started to degrade the material. Additionally, small cracks may appear on the surface, particularly along the edges, where stress is often the highest. Early intervention is key to preventing these small cracks from expanding into larger issues that compromise the surface’s integrity.
Cracks
Cracks are among the most noticeable signs of asphalt deterioration. They can range from tiny hairline fractures to deep, wide fissures. Temperature fluctuations, ground movement, and regular wear contribute to cracking, which, if left unaddressed, can lead to bigger problems. Even small cracks allow water to penetrate the surface, weakening the base beneath and potentially leading to more extensive and costly damage. Repairing cracks immediately helps to maintain the strength and durability of your asphalt, reducing the need for more intensive repairs later.
Potholes
Potholes form when water seeps into cracks, eroding the underlying base and causing the asphalt above to collapse. Not only are potholes unsightly, but they can also damage vehicles and pose a risk to pedestrians. If you notice potholes forming, it’s time to act. Filling potholes promptly helps to restore the smoothness of the surface while also extending the lifespan of the entire paved area. Ignoring potholes can lead to rapid deterioration, resulting in more expensive repairs or even a full repaving project.
Fading and Discoloration
Asphalt naturally fades over time due to exposure to sunlight and air. This fading from black to gray isn’t just a cosmetic issue—it’s an indicator of UV damage that can make the asphalt more vulnerable to cracking and other forms of deterioration. Discoloration signals that it may be time for a fresh sealcoat, which restores the surface’s rich color and adds a protective layer against further UV damage and weather-related wear. Regular sealcoating can greatly extend the lifespan of your asphalt surface.
Alligator Cracking
Alligator cracking, or fatigue cracking, is characterized by a series of interlinked cracks resembling an alligator’s scales. This damage indicates significant structural weakness and is usually due to a compromised base. Alligator cracking is a serious sign of asphalt failure, and a simple patch won’t solve the problem. In most cases, areas with alligator cracking require full-depth repairs or repaving to restore the surface’s integrity and functionality. Addressing alligator cracking ASAP will save you from a complete resurfacing job.
When to Act
It’s crucial to address these signs of deterioration as soon as they appear if you want to protect the longevity of your asphalt. Minor cracks and fading can often be managed with simple repairs and sealcoating, but more extensive damage like potholes and alligator cracking requires a professional assessment. Routine maintenance, such as sealcoating every 2-3 years, also helps to prevent damage from UV rays, moisture, and daily wear, keeping your asphalt in prime condition for longer.
Working with Walt’s Paving
Walt’s Paving has been a trusted name in asphalt paving and repair for over 40 years. We specialize in identifying and addressing all types of asphalt deterioration, from small cracks to major resurfacing projects. Our team uses the latest techniques and top-quality materials to deliver durable, reliable repairs that keep your asphalt looking great and functioning well for years. Whether you need quick patching or full resurfacing, we’re here to help protect your investment with professional, cost-effective solutions.
At Walt’s Paving, we take pride in our commitment to excellence and customer satisfaction. Contact us today for a free estimate, and let our experts help you maintain the beauty and longevity of your asphalt surfaces.
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