Asphalt maintenance is the ongoing process of protecting and preserving paved surfaces to extend their lifespan, improve appearance, and reduce costly repairs. Over time, asphalt is exposed to sunlight, rain, oil, and traffic wear, which can cause cracks, potholes, fading, and surface deterioration. Key maintenance practices include sealcoating to protect against oxidation and water damage, crack filling to prevent moisture from seeping in and expanding damage, patching for localized repairs, and resurfacing when larger sections show wear. Regular maintenance not only enhances safety and curb appeal but also helps property owners save money in the long run by avoiding full replacement of the pavement.