Maintaining a well-sealed driveway is crucial for preserving its longevity and aesthetic appeal. Over time, environmental factors and regular usage can lead to the deterioration of the sealcoating, leaving your driveway vulnerable to damage. In this blog post, we'll explore some telltale signs indicating that your driveway is in need of a new sealcoat.

Fading Color

One of the most noticeable indicators that your driveway needs resealing is the fading of its color. Freshly sealcoated driveways have a rich, dark finish, whereas an aging driveway will appear washed out and gray. This change is primarily due to exposure to the sun's ultraviolet rays breaking down the asphalt's surface. If your driveway has lost its luster, it's time to consider resealing to restore its appearance.

Signs of Cracking

Cracks in your driveway can be both unsightly and a precursor to further damage. Small surface cracks may seem harmless, but they can quickly develop into larger fissures if left untreated, allowing water to penetrate and erode the underlying layers. Sealcoating fills in these minor cracks and acts as a protective layer against future cracking, so addressing these early signs can prevent more significant maintenance issues down the line.

Puddles and Poor Drainage

Observe how water behaves on your driveway after it rains. If you notice that water is pooling in certain areas rather than draining properly, it could be a sign that the sealcoating has worn down unevenly. This pooling can lead to water seeping into the asphalt, freeze-thaw cycles, and further degradation. Regular sealcoating helps maintain a smooth surface, promoting proper drainage and preventing the formation of puddles.

Rough Texture

As the sealant on your driveway wears off, the surface may start to feel rough or gritty to the touch. This texture change is another indicator that your driveway is no longer protected and that the aggregate is exposed. A new coat of sealant will smooth the surface, offering a refreshed look and improved durability.

Increased Aggregate Exposure

Noticeable aggregate exposure is a sign that the fine materials within your asphalt have started to erode. This exposure often results from prolonged exposure to the elements without the protective layer that sealcoating provides. If the surface of your driveway appears excessively rough or the pebbles within the asphalt are clearly visible, it's time to consider a reseal.

Oil Stains and Chemical Damage

Driveways often encounter oil drips, fuel spills, and de-icing chemicals, all of which can cause staining and deterioration. Although sealcoating provides a certain level of protection against these substances, it can become less effective over time as the sealant degrades. If you notice pervasive oil stains or chemical damage on your driveway, a new sealcoating can help shield your surface from further harm.

For more information, reach out to a local service, such as Baker & Sons Paving LLC.