Why do people seal their driveways?
Blacktop driveways are smoother and cleaner than gravel driveways. Unfortunately, asphalt driveways don’t remain smooth and black forever. The forces of nature do their best to break down the surface. Unless your driveway is adequately maintained, cracks and potholes will appear. Grass can take over the edges and work its way through developing cracks. Excessive heat, ultraviolet rays and substances such as salt, oil, gas and grease all take their toll. Without protection, that beautiful black driveway eventually can become a lumpy, crumbling mess. oh and do it early in the morning. dont do it on a day that it rains.