An asphalt driveway is an investment that's well worth protecting. A little time spent patching and sealing can extend the life of the blacktop and improve the curb appeal—and value—of your home.

There are several kinds of driveways for homes, but one of the most popular choices is an asphalt driveway. It can last for almost 30 years, even adding a little curb appeal to your home. But you ...