When you spot cracks in your asphalt driveway or parking lot, it’s tempting to reach for an asphalt crack filler and handle it yourself. After all, DIY projects can be cost-effective and satisfying, especially if you enjoy hands-on tasks around your home.
But when it comes to maintaining your asphalt and preventing more significant damage down the road, the choice between DIY and hiring a professional isn’t always as straightforward as it seems. There are critical differences in the materials, techniques, and long-term results you can expect from each option.
Here, let’s explore what makes DIY asphalt crack filler appealing, why professional application might be worth considering, and which choice ultimately protects your driveway best in Columbia’s unique climate.
Types of Driveway Cracks In Asphalt
Understanding the types of cracks that appear in your asphalt driveway is essential before deciding on the right repair method. Different cracks require different treatments, and choosing the correct approach can save you time, money, and effort in the long run.
Here’s a look at the main types of asphalt driveway cracks, what they mean, and how to fill them effectively to keep your pavement in great shape.
1. Hairline Cracks: Small, but Sneaky
Hairline cracks are the tiny lines that start to show up as your driveway ages. They may look minor, but they’re often the first sign of larger issues. These thin cracks can allow water to seep below the surface, leading to bigger problems, especially in winter when the water freezes and expands.
For these small cracks, using a quality asphalt crack filler with excellent adhesion is key. A quick pour of the right crack repair material can help seal out moisture, giving you a cost-effective way to protect your driveway from further damage.
At AMP Paving, we recognize the challenges Columbia’s climate poses for asphalt maintenance. Our experienced team is dedicated to providing personalized service that meets your needs, ensuring quality work that lasts.
Ready to restore and protect your asphalt? Give us a call today at 803-237-4563 to schedule your FREE Quote, and let us handle all your asphalt repair needs.
2. Alligator Cracks: Signs of Underlying Damage
Alligator cracks, also called fatigue cracks, resemble the scales of an alligator and indicate deeper structural issues in the pavement. These are usually caused by poor foundation or excessive load-bearing. To effectively repair alligator cracks, you’ll need more than just crack filler.
Typically, these cracks require a hot crack filler or a full-depth repair to rebuild the underlying layers. If you’re seeing alligator cracks, it’s a sign that simple surface repairs won’t hold up long-term.
3. Edge Cracks: Fraying at the Sides
Edge cracks form along the sides of your driveway, often due to poor support at the edges. These cracks are common in driveways without strong borders, where soil erosion or water runoff wears away the sides.
To fill cracks along the edges, first remove loose debris, and then apply a flexible asphalt crack filler designed to handle shifting ground. Regular maintenance of edge cracks helps prevent larger cracks from forming and keeps your driveway edges neat.
4. Longitudinal Cracks: Caused by Temperature Shifts
Longitudinal cracks run parallel to the centerline of your driveway. They’re often caused by temperature fluctuations, where the pavement expands in hot weather and contracts in colder temperatures. For these types of cracks, a hot crack filler works best as it allows for flexibility during seasonal changes.
Applying a crack sealant with high flexibility and excellent adhesion properties is essential to handle the expansion and contraction of the asphalt. In colder weather, a propane torch can help ensure a proper seal by heating the crack-filling material for a smoother application.
Collaborating with a local asphalt contractor allows for a heated application of crack filler using the proper equipment to ensure everything is sealed effectively.
5. Transverse Cracks: Cross-Cuts from Expansion
Transverse cracks run perpendicular to the centerline of your driveway, typically caused by the natural expansion and contraction of asphalt over time. They can worsen quickly if not filled, allowing water to penetrate and weaken the foundation.
Crack-filling machines are ideal for applying a smooth, consistent layer of filler to these types of cracks. For transverse cracks, using an asphalt contractor with hot crack filler ensures a longer-lasting seal, helping to prevent re-cracking and keeping water damage at bay.
6. Block Cracks: Caused by Aging Asphalt
Block cracks form in a grid pattern and usually appear in older asphalt as it becomes brittle. These cracks occur when the asphalt loses its flexibility, often due to age, oxidation, or exposure to extreme temperatures.
To repair block cracks, it’s important to use a crack-filling material that stays flexible, adapting to the pavement’s movement. This type of repair may require a thicker application of hot crack filler to ensure durability. Using a squeegee can help spread the material evenly across each crack.
Choosing the Right Crack Filler for Your Needs
When choosing a filler, consider the size and type of crack, weather conditions, and your long-term goals for asphalt repairs. Some asphalt crack repair jobs may require just a small container of crack filler, while larger jobs could need a gallon or more.
If you’re dealing with bigger cracks or colder temperatures, investing in an asphalt contracting service with a high-quality hot crack filler can make a big difference in durability. The right product will have excellent adhesion properties and help you maintain your driveway’s appearance. Using professionals for more severe problems helps prevent costly damage and saves you from frequent repairs.
AMP Paving: Expert Asphalt Repair Services in Columbia, SC
At AMP Paving in Columbia, SC, we’re committed to providing high-quality asphalt repair services that keep your surfaces safe, smooth, and looking their best.
From minor crack sealing to comprehensive patching, our team of skilled professionals ensures your asphalt receives the care and attention it needs to withstand the demands of daily use and unpredictable weather.
Crack Sealing: Preventing Further Damage
Cracks in asphalt don’t just look unsightly—they’re an invitation for further damage. Water seeps into these cracks, expanding and contracting with temperature changes, which can lead to larger, more expensive repairs down the line. That’s where our crack sealing services come in.
We fill cracks with high-quality, durable sealants that prevent water penetration and add years of life to your asphalt surface.
Patching and Pothole Repair: Restoring Functionality and Safety
Pothole repair is crucial. They are more than just an inconvenience; they’re a hazard. Driving over a pothole can damage vehicles, and tripping on one can lead to injuries. Our patching and pothole repair services address these issues head-on.
We carefully remove damaged areas and replace them with fresh, compacted asphalt that blends seamlessly with the surrounding surface. This repair method restores the integrity of your asphalt, making it safer and more durable.
Sealcoating: Protecting and Prolonging Asphalt Life
Sealcoating is essential for maintaining the longevity of your asphalt surfaces. Over time, exposure to UV rays, oil spills, and traffic can cause asphalt to deteriorate, leading to cracks and fading.
Our sealcoating service creates a protective layer that shields your asphalt from these damaging elements. By sealcoating regularly, you can enhance the appearance and extend the life of your asphalt, saving you money on future repairs.
Why Choose AMP Paving for Your Asphalt Repair Needs?
At AMP Paving, we understand the unique challenges that Columbia’s climate poses for asphalt maintenance.
Our team is knowledgeable, experienced, and dedicated to providing personalized service that meets your specific needs. When you choose us, you’re investing in quality work that stands the test of time.
Ready to restore and protect your asphalt? Give us a call today at 803-237-4563 to schedule your FREE Quote, and let us handle all your asphalt repair needs.