Asphalt paving is a durable and cost-effective solution for driveways, parking lots, and roads. However, it’s not invincible, and several factors can lead to its deterioration over time. Being aware of these common culprits can help you take preventive measures, ensuring the longevity and functionality of your asphalt surfaces.
Water Damage
Water is a major enemy of asphalt. When water seeps into the cracks and crevices of the pavement, it weakens the foundation, leading to erosion and pothole formation. Proper drainage systems and regular maintenance, including sealcoating, can help mitigate the damaging effects of water.
Sun Exposure
Ultraviolet (UV) rays from the sun can cause the asphalt binder to break down, making the pavement brittle and prone to cracks. Installing a sealcoat provides a protective layer, shielding the asphalt from the sun’s harmful rays and preventing premature aging.
Heavy Loads
Constant pressure from heavy vehicles, such as trucks and buses, can lead to depressions and ruts in the asphalt surface. Over time, these depressions can worsen, causing extensive damage. Properly designed and constructed asphalt surfaces, along with regular maintenance, can minimize the impact of heavy loads.
Chemical Spills
Petroleum-based products like oil and gasoline can soften the asphalt, causing it to deteriorate. If spills occur, they should be cleaned promptly to prevent long-term damage. Sealcoating creates a protective barrier that helps resist chemical spills and prolongs the life of the asphalt.
Regular inspections, timely repairs, and periodic sealcoating are essential to safeguard your asphalt surfaces from these common threats. By addressing these factors proactively, you can extend the lifespan of your asphalt paving, saving you time and money in the long run. Remember, a well-maintained asphalt surface not only enhances the aesthetics of your property but also ensures the safety and convenience of those who use it.