Your driveway is like a huge welcome mat for your home. When your driveway is seal coated, you increase the beauty and value of your home. It is important to seal coat your driveway every 2 years to protect it from the harsh elements. Over the course of a year your driveway will be exposed to weather conditions which slowly breakdown the molecular structure of the asphalt. Applying a quality seal coat will keep your driveway looking great and lasting many years.