What is the Difference Between Asphalt Crack Filling vs Crack Sealing?

Maintaining asphalt surfaces is one of the best ways to extend their lifespan and avoid costly repairs. Two of the most common maintenance services are crack filling and crack sealing. While these terms are often used interchangeably, they are not the same. Each method has a unique purpose, uses different materials, and works best under specific conditions. If you’ve ever wondered about the difference between crack filling vs crack sealing, this guide breaks down everything you need to know to make the right choice for your driveway, parking lot, or roadway.