The average asphalt driveway lasts anywhere from 12 to 20 years, depending on your climate, maintenance, and the way that it was installed. To get the longest life out of your driveway, the best thing that homeowners can do is have driveway sealer applied. Here is what driveway sealer is and why it’s crucial for prolonging your asphalt surface.

Causes of Cracking

Cracks in asphalt are common, and there’s no certain way to be able to prevent it from happening. This is because these surfaces cover a large area, and as the ground naturally shifts, the asphalt needs to give. This occurs in the form of cracking.

Another common cause of cracks in asphalt is water that has seeped below the surface and then expanded or contracted as it freezes and thaws.

How Sealers Work

Sealant helps prevent this cracking from occurring. They provide a shield for your driveway and help repel water, which is the most common cause of cracking. Sealant also helps protect your surface from sunlight and oxygen, which can both cause corrosion.

How Often You Should Apply

If you have just had a new asphalt driveway installed, wait at least six months before applying asphalt sealer. This material needs at least six months for its oils to evaporate, which impact how strong the final product becomes.

Homeowners should plan on applying driveway sealer every one to three years. Depending on how often you use your driveway and the climate that you live in, you might need to have sealer applied sooner. Once you’re able to see the color of the individual stones of your surface, plan on having it sealed very soon.

Fall is the best season to have asphalt sealer applied. It must be at least fifty degrees out for the sealcoating to adhere properly. It also needs at least 48 hours to harden, so pick a time when rain isn’t in the forecast.

Are you planning on DIYing your driveway sealer application or calling in a professional? Find the asphalt sealer that you need through Rochester Jet-Blak Sealers in Rochester, NY. This sealcoating supplier has over 30 years of experience selling high-quality sealing and paving equipment. Learn more about their products online or by calling (585) 436-5050 today.