Asphalt, also known as blacktop, is a common driveway material for many homes. While effective and durable, it does require maintenance. Perhaps most importantly is repairing cracks and applying a good quality sealer every 3 years. This practice will ensure that water is not allowed to penetrate cracks and freeze, leading to major damage and potholes. It also keeps plants from pushing apart your driveway with their roots.
Contrary to popular belief, concrete is not maintenance free. Areas such as driveways, garage floors, or sidewalks need a good cleaning and sealant every 4-5 years to repel water and keep the surface looking uniform and clean. While not a task most are familiar with, cleaning and sealing concrete is a manageable do it yourself project for most homeowners.