Asphalt is tough, but it’s not immune to the effects of changing seasons. From extreme heat in the summer to freezing temperatures in the winter, seasonal shifts can cause significant wear and tear on your asphalt surfaces. If you’re wondering why your driveway or parking lot seems to crack or develop potholes more frequently as the seasons change, here’s a breakdown of common asphalt issues caused by weather changes—and how you can fix or prevent them.
1. Cracking Due to Temperature Fluctuations
One of the most common problems asphalt faces is cracking due to temperature changes. Asphalt expands in the summer heat and contracts when the weather cools down. Over time, this constant expansion and contraction create stress, leading to cracks. These cracks can start small, but once they form, water can seep in, freeze, and expand, making the damage worse during winter months.
The best way to prevent cracking is to keep your asphalt maintained regularly. Asphalt crack filling can seal these small cracks before they grow into bigger problems, saving you from costly repairs down the road.
2. Potholes Forming in Winter
If there’s one thing drivers hate, it’s potholes, and they tend to appear more often during winter. Potholes form when water seeps into cracks in the asphalt, freezes, and then expands. This expansion weakens the structure of the asphalt, causing chunks to break away and creating potholes. With the freeze-thaw cycle repeating throughout the colder months, these potholes can worsen quickly.
To protect your asphalt from developing potholes, it’s important to repair any cracks before winter hits. Sealcoating your asphalt, which creates a protective layer on top, can also prevent water from seeping in. Learn more about asphalt seal coating to keep your surface protected.
3. Water Damage from Spring Rain
Springtime brings warmer weather, but it also brings a lot of rain. Water is one of asphalt’s worst enemies—especially if there are existing cracks. When water gets into those cracks, it can undermine the foundation, leading to more significant damage. If left unchecked, it can result in both cracks and potholes, weakening your asphalt surface.
Keeping your asphalt in good condition is key to preventing water damage. Regular maintenance, such as asphalt resurfacing, can add new layers of asphalt, strengthening the surface and preventing water from penetrating deep into the foundation.
4. Fading and Softening in the Summer Heat
Hot weather can also take a toll on your asphalt. Prolonged exposure to the sun causes the surface to soften and fade over time. Not only does this weaken the asphalt, but it can also make it more susceptible to cracking and damage. Sealcoating can help keep your asphalt looking fresh and protect it from the harsh UV rays that can cause fading and softening.
Conclusion
Seasonal changes can significantly impact the lifespan of your asphalt surfaces, but with proper care and maintenance, you can keep them in great shape year-round. Regular crack filling, pothole repair, and sealcoating can go a long way in preventing costly damage and extending the life of your asphalt.
For more information on how to maintain and protect your asphalt, visit RH Paving and check out our services, including asphalt crack filling, seal coating, and resurfacing. Don’t let seasonal changes ruin your asphalt—get ahead of the damage with the right solutions!