A small crack in your driveway turns into a jagged crater after just one brutal Wisconsin winter. Champion Asphalt Company sees Asphalt Patching needed all the time across local neighborhoods in Sun Prairie, WI. The clay-heavy soils and intense freeze-thaw cycles we get right here in Dane County put serious stress on blacktop. If you have been putting off that patch job, understanding how our local climate impacts your pavement can save you from a complete Asphalt Replacement down the road.
When to Schedule Asphalt Patching
Timing is everything when working with hot mix asphalt for Asphalt Patching. Champion Asphalt Company does not just slap a patch down when the ground is frozen solid or covered in snow. We usually wait until late spring when the ground has completely thawed and daytime temperatures consistently stay above fifty degrees in Sun Prairie, WI. That window between late May and early October gives the material the warmth it needs to compact correctly and bond tightly with the surrounding pavement. If you wait until late autumn when temperatures drop, the mix cools off too fast during transport and installation, leading to a weak Asphalt Patching repair that crumbles under the first snowplow.
How Local Weather Affects the Work
Weather dictates our entire construction season for Asphalt Patching. Spring brings heavy rains that can saturate the subbase beneath your driveway. If water gets trapped under the pavement, it weakens the foundation. Champion Asphalt Company always checks that the subgrade is dry and stable before laying any patch material for Asphalt Patching. Summer heat brings its own set of challenges, though warm weather is generally great for compaction. The main enemy is moisture. Heavy summer downpours can wash out fresh hot mix before it sets, which means our team keeps a close eye on the radar to make sure your Asphalt Patching cures without interference in Sun Prairie, WI.
Protecting Your Pavement Year-Round
Keeping your driveway alive through Dane County weather takes a bit of proactive maintenance. Once your Asphalt Patching work has cured for a few weeks, sealcoating provides a vital shield against UV rays, gasoline spills, and winter salt. Champion Asphalt Company recommends filling cracks annually before the freezing temperatures hit so water cannot slip inside and expand. When winter finally arrives, use a plastic shovel or make sure your snowblower is adjusted properly so the metal blade does not gouge your fresh Asphalt Patching repairs. For homes and businesses in Sun Prairie, Champion Asphalt Company provides Asphalt Patching services.