Winter weather can be hard on asphalt surfaces, especially driveways and parking lots. The combination of snow, ice, and freeze-thaw cycles can lead to cracks, potholes, and long-term damage if not managed properly. To keep your asphalt in good shape throughout the season, follow these best practices for snow removal.
1. Clear Snow Promptly
One of the most effective ways to protect your asphalt is by removing snow as soon as possible. Letting snow sit for too long allows moisture to seep into the surface, which can lead to cracks and, eventually, potholes when the water freezes and expands. Make snow clearing part of your winter routine to prevent long-term damage.
2. Use the Right Snowplow Blade
If you’re using a snowplow for larger areas like parking lots, ensure that the blade is equipped with a rubber or polyurethane edge. Metal blades can scratch or gouge the asphalt, especially if the surface is uneven. Rubber edges provide effective snow clearing while minimizing the risk of surface damage.
3. Shovel with Care
For smaller areas or tight spaces, shoveling is often necessary. Use a plastic or poly-blend snow shovel rather than a metal one to avoid scraping or chipping the asphalt. Push the snow rather than lifting it whenever possible to reduce strain on both the shovel and your back.
4. Avoid Overuse of De-Icers
While de-icing chemicals can make snow and ice removal easier, excessive use can weaken asphalt over time. Some chemicals, like sodium chloride (rock salt), can accelerate surface deterioration. Opt for safer alternatives like calcium magnesium acetate or potassium chloride, which are less harsh on asphalt and the environment.
5. Mind the Temperature
Removing snow during the heat of the day, when the sun has slightly warmed the surface, makes the task easier and reduces the risk of ice forming underneath the snow. However, avoid using excessive force to break up ice, as this can cause damage to the asphalt.
6. Keep Snow Removal Equipment Well-Maintained
Dull or damaged equipment can harm your asphalt. Regularly inspect your snowplow blades, shovels, and other tools to ensure they are in good condition. Replace worn edges or cracked tools to maintain efficiency and avoid unintended surface damage.
7. Plan for Drainage
After clearing snow, ensure that water from melting snow drains away from your asphalt. Standing water can seep into cracks and worsen freeze-thaw damage. Clear snow to the edges where it can melt and flow into drainage systems without pooling.
8. Hire Professionals for Large Jobs
For extensive areas like commercial parking lots, hiring a professional snow removal service can be a wise investment. Professionals have the right equipment and experience to clear snow efficiently while protecting your asphalt.
By following these best practices, you can protect your asphalt driveways and parking lots from winter wear and tear. Proper snow removal not only keeps your property safe and accessible but also extends the life of your asphalt, saving you money in the long run.
Stay proactive, and your asphalt will make it through the winter in excellent condition.
If you’re interested in using BlakRoc for your paving or maintenance needs contact us. If you haven’t already follow us on Instagram for more asphalt content!
