Choosing an asphalt driveway is an excellent choice for any home, as you will benefit from the long-lasting paving solutions. With proper care, your new asphalt paving can last for 20+ years. There is however some basic maintenance and repair you should be aware of. Discussing this with an asphalt paving expert can help you understand how to best protect your driveway. Our technicians say that sealing your asphalt driveway is the first step toward improving its lifespan. Depending on the installation and your local weather, you should wait between 3 to 9 months before applying a seal coat on your asphalt paving.
Below, our technicians share their insights on how often you should have your asphalt driveway sealed. Let’s see what you need to focus on!
What does it mean to seal coat an asphalt driveway?
Applying a seal coat on an asphalt driveway is a must if you want to maintain the benefits of this paving solution. Seal coating is all about applying a liquid sealant over your existing pavement. The sealant is designed to penetrate the surface of your driveway and fill in any cracks. It is a necessary maintenance process to protect the foundation and sublayers of asphalt paving from weather damage or wear and tear.
How often should you apply a seal on an asphalt driveway?
The answer to this question varies based on many factors. Our technicians say that you need to apply a seal on asphalt paving every three to five years. But, if you just installed a new asphalt driveway, you should wait between 90 days and a year before applying sealant. Not waiting, can lead to a risk of damaging the asphalt with the sealant. If you apply sealant too early, you may end up trapping debris and oils within the asphalt. This can make your asphalt paving soft and prone to damage.
Another key consideration for how often to apply sealant on an asphalt driveway is your local weather conditions. Before you decide to perform this step, you should know that the outdoor temperature must be between 10 to 30 degrees Fahrenheit. It is best to apply a seal on asphalt only if you had two consecutive days without rain. Dry conditions are vital for the proper adhesion of the seal on your asphalt paving.
The main factors to consider for applying a seal coat on an asphalt driveway include:
- The asphalt paving is sound
- It is less than 20 years old
- It doesn’t have cracks larger than a quarter-inch
- It doesn’t have cracks deeper than two inches
- It doesn’t have extensive damage
Above we outline how often you should apply a seal on your asphalt driveway. If you’re unsure what to do next, it might be a good idea to discuss with an asphalt paving expert. This way, you’ll receive the necessary guidance to improve the lifespan of your asphalt paving.