6 Common Asphalt Paving Repair Techniques For Your Pavement Issues
Asphalt paving can last for decades, but over time, wear and tear can take a toll on your driveway or parking lot. Be it from weather, heavy traffic, or general aging, the need for asphalt paving repair is inevitable. Fortunately, there are several methods for fixing common issues such as cracks, potholes, and uneven surfaces.
In this article, we’ll explore the asphalt driveway patch repair techniques and asphalt driveway edge repair methods that can help restore your pavement to its original condition.
Crack Filling: The First Line of Defense
One of the most common issues that asphalt driveways face is the development of cracks. Cracks can form for several reasons, including temperature changes, water infiltration, and traffic stress. While small cracks may seem like a minor issue, they can quickly worsen if left untreated.
Asphalt driveway patch repair begins with crack filling, which is a simple yet effective technique to prevent water from seeping into the base and causing further damage.
The crack filling process typically involves cleaning out debris from the crack, followed by filling it with a rubberized crack filler. This filler expands and contracts with the asphalt, preventing further cracking. This repair technique is often done in the spring or summer when the weather is warm enough for the filler to adhere properly.
Pothole Repair: Fixing Deep Damage
Potholes are one of the most frustrating and damaging problems that asphalt driveways and parking lots can experience. They occur when water seeps into cracks, freezes during the winter months, and expands, causing the surface to break apart. Potholes can pose a safety hazard, especially for vehicles and pedestrians.
The best way to fix a pothole is to remove the damaged area and fill it with fresh asphalt. The process involves cleaning out the loose debris, ensuring proper drainage, and compacting the base before applying the new asphalt. Once the new asphalt is applied, it is smoothed out and compacted to create a smooth, level surface.
Asphalt paving repair specialists typically use cold mix asphalt for temporary fixes and hot mix asphalt for permanent repairs. Both methods will restore the surface, but the hot mix method is preferred for long-lasting repairs.
Surface Sealing: Protecting and Enhancing Your Asphalt
Over time, your asphalt driveway may start to show signs of aging, such as fading and small surface cracks. One of the most effective ways to prevent further damage is through surface sealing. Sealcoating is a preventive measure that not only improves the appearance of your driveway but also protects it from harsh elements like UV rays, oil spills, and water damage.
Sealcoating is typically done every two to three years, depending on the wear and tear your driveway experiences. The process involves cleaning the surface, filling small cracks, and then applying a layer of sealant.
Asphalt Driveway Edge Repair: Preventing Edge Deterioration
Asphalt driveways are often subject to damage along the edges, particularly in areas with high traffic or where the driveway meets the yard or landscaping. The edges of driveways are more vulnerable to wear and erosion due to water runoff, foot traffic, and vehicle tires constantly pressing against the boundaries.
Asphalt driveway edge repair involves reinforcing the edges by either adding a new layer of asphalt or installing a border made from concrete, stone, or other materials. This repair technique can help prevent the edges from crumbling or separating from the main body of the driveway. When done properly, edge repairs can extend the life of your driveway and maintain its appearance.
Resurfacing: Giving Your Driveway a Fresh Start
If your asphalt driveway is showing signs of significant damage, such as widespread cracking, raveling, or surface erosion, resurfacing may be the best solution. Resurfacing involves adding a new layer of asphalt over the existing surface. This technique can make an old driveway look brand new and restore its functionality without the need for a full replacement.
The resurfacing process typically begins with cleaning and prepping the existing asphalt, filling any cracks or holes, and applying a new layer of asphalt. Once the new layer is applied, it is smoothed and compacted to ensure a level and durable surface. Resurfacing can be a more cost-effective alternative to replacing an entire driveway, especially if the damage is not too severe.
Full Replacement: When It’s Time to Start Fresh
In cases where the asphalt driveway has extensive damage that cannot be repaired with patching, resurfacing, or edge repairs, a full replacement may be the best option.
This involves removing the old asphalt, regrading the base, and installing a brand new asphalt surface. While a full replacement can be more expensive, it may be necessary if the driveway is beyond repair or if the surface has become structurally unstable.
When to Call a Professional for Asphalt Paving Repair
While many asphalt repairs can be handled as DIY projects, there are times when it’s best to call in the experts. If your driveway has significant damage or if you are unsure about the best repair method, hiring a professional asphalt paving company is highly recommended.
Professional contractors have the expertise, tools, and materials needed to ensure that repairs are done correctly and that your driveway will last for many years.
At Kansas City Asphalt, we offer a wide range of asphalt paving repair services, including crack filling, pothole repairs, sealcoating, and more. With over 20 years of experience, our team is equipped to handle any asphalt repair project, big or small. Contact us today to find out more.