How to Inspect Your Asphalt: DIY Check Sheet Before Hiring a Contractor
- Learn how to perform a DIY asphalt driveway inspection before hiring a contractor, including how to identify cracks, drainage issues, and surface wear.
- Follow a step-by-step inspect asphalt driveway checklist to evaluate edges, surface strength, and water runoff like a professional.
- Understand when to sealcoat, resurface, or fully replace your asphalt—and when it is time to call Hanson Paving for a professional evaluation.
Asphalt is the foundation of a structure! So, treat it well and care for it over time.
Keeping asphalt surfaces in good condition is especially important in Central Minnesota, where frequent freeze-thaw cycles can speed up deterioration. A thorough DIY asphalt driveway inspection before hiring a contractor allows homeowners to better understand their pavement’s condition and communicate more confidently with professionals. By learning what to look for, you can make informed decisions and avoid unnecessary repairs or expenses.
Identifying Common Signs of Asphalt Wear and Tear
A careful visual inspection reveals a great deal about the health of your asphalt. Start by examining the most common indicators of deterioration.
- Cracks and potholes are often the first signs of trouble. Hairline cracks are typically surface-level and can be addressed with routine maintenance such as crack filling or sealcoating. However, larger interconnected cracks, often called alligator cracking, indicate structural failure beneath the surface and usually require more extensive repair.
- Drainage and standing water should also be evaluated. After rainfall, observe whether water pools in low spots, commonly referred to as “birdbaths.” These areas signal improper grading or subbase issues, which can lead to accelerated deterioration if left unaddressed.
- Fading and oxidation are additional warning signs. Asphalt naturally loses its rich black color over time, turning gray as it oxidizes. This process reduces flexibility, making the surface more prone to cracking. When fading becomes widespread, sealcoating is typically recommended to restore protection.
Understanding the difference between surface-level wear and deeper structural problems is critical. While some issues can be managed with preventive maintenance, others require professional intervention.
Your Step-By-Step DIY Asphalt Driveway Inspection Checklist
This inspection checklist for asphalt driveways follows a structured approach. To make access easier, print the pages or store them digitally on your device.
1.) Begin by examining the outer boundary. Moving around the driveway’s edge reveals spots where material has cracked or worn away. Where plants grow too close, structural integrity may already be compromised. Over months, minor flaws at the border tend to expand without notice.
2.) Next, scan the surface slowly. Look across the full width of the driveway to check for splits, dips, or holes. A screwdriver can help test the split depth by pressing it lightly against it. Soft resistance or deep penetration may indicate underlying issues.
3.) Equally critical stands the slope examination. Longevity depends on effective drainage. After precipitation, observe the movement of runoff across the area. Another option is to use a hose to apply water and mimic downpour conditions. Flow must be directed away from the paved section to avoid accumulation. When puddles remain, regrading becomes necessary without delay.
A clearer picture of your asphalt’s condition emerges as each item on this checklist is reviewed, after which decisions about what to do next become more informed.
Decoding the Damage: When to Seal, Resurface, or Replace
Once your inspection is complete, the next step is interpreting the results. Not all damage requires the same level of repair, and understanding your options can help you plan effectively.
Sealcoating is ideal for driveways with minor cracks and noticeable fading. This preventive measure protects against moisture infiltration and UV damage, extending the life of the surface.
Resurfacing, also known as an overlay, is appropriate when the surface shows moderate wear but the underlying base remains stable. This process involves applying a new layer of asphalt over the existing one, restoring both appearance and function.
Full replacement becomes necessary when significant structural damage is present. If more than 25 to 35 percent of the surface exhibits alligator cracking or if drainage issues are severe, replacing the driveway is often the most reliable long-term solution.
In Central Minnesota, asphalt typically faces harsher conditions than in milder climates. Being proactive with maintenance can significantly extend its lifespan.
Professional Precision: Trust Hanson Paving for Your Expert Evaluation
While a DIY inspection provides valuable insight, a professional assessment ensures nothing is overlooked. Hanson Paving brings extensive experience in evaluating asphalt surfaces throughout Central Minnesota, taking into account local soil conditions, climate challenges, and long-term performance factors. Our process goes beyond surface-level observations.
By examining the subbase and drainage systems, Hanson Paving identifies root causes rather than just symptoms. The thorough and transparent approach we’re known for allows homeowners to receive accurate recommendations without pressure.
Ready to turn your DIY notes into a professional plan? Reach out to the team at Hanson Paving to schedule your free, comprehensive evaluation and restore your asphalt to peak condition.
Image credit: // Shutterstock // knelson20