Gradually, asphalt driveways start degrading. Over time, you may observe cracks and holes in your driveway. Fixing cracks and potholes of your asphalt driveway may not be a simple task.
Repairing a crumbling asphalt driveways need significant time and your patience as well. Here, in this article, we will discuss how to improve the cracks and holes on your driveway.
Read the following tips and implement them to repair cracks
Step 1: Remove Broken Material
You should remove the loose chunks and broken asphalt inside the cracks and around it. You can use a wire brush and masonry to remove the debris and dust from the crack.
After removing the accumulated debris, remove it from the road with the help of a stiff-bristled broom. Also, you can take help of vacuum cleaners to remove debris from the crack.
Step 2: Clean The Crack With Pressured Water
Take your garden hose and fix the pressured nozzle on it. Now, use this garden hose to get rid of dust from the cracks by spraying pressure water on this area.
If you observe a lot of oil and grease over the asphalt driveway or area is badly soiled then use good-quality cleaning agent is imperative to clean the crack before fixing the crack to form the strong bond between old and new asphalt. You can also take help of asphalt repair Sydney service providers.
Fill the crack with sand and cover it with asphalt. Once, crack is filled, apply the coating. Finally, suppress the patch to form a strong asphalt bond. After that, clean the suppressed area to avoid water puddles on the driveway.
Fix Depressed Area
Read the following tips to patch the depressed asphalt driveway
If you observe any depressed area in an asphalt driveway then firstly clean it properly before applying asphalt. Remove standing water and dirt. You can remove water with a hard-bristled broom.
Now apply emulsified liquid asphalt on the area which is just cleaned. This is known as the priming process. The priming technique ensures that newly laid asphalt will form a strong bond with the material that is already laid on the driveway.
After that fill the area with asphalt. You can fill the suppressed area with a trowel. Now, spread the asphalt and ensure that it is properly levelled with the surrounding surface. Also, make sure that the patch is clear and smooth. After filling the suppressed area, tamp it with a metal tamper.
Let the patch dry for twenty-four hours. Do not move over it or do not let the vehicle move over the patch.
Examine your driveway regularly and if you observe any potholes, then immediately fix them. First of all, form a stronger base by cleaning the potholes by removing accumulated dirt, dust, and debris.
Continue with the cleaning process until you reach the solid ground. You should clean the potholes and area surrounding the hole properly.
Now, apply the emulsified asphalt liquid inside the hole to form the strong bond between old and new asphalt. Now, fill the pothole with cold patch material. After filling the pothole, tamp it firmly with the help of a garden roller.
The tamping process is important to remove the air bubbles inside the asphalt. Make sure to add only 2-inch asphalt at a time, and them tamp. Repeat the process until the process is completed.
After filling the hole approximately near to the 1 inch of the brim, apply cold asphalt and make a layer of a 2-inch layer of. In this way, the pothole will be filled. Tamp the material again. To get the optimum results, move your car forth and back to settle down the material.
Finally, use the remaining cold patch material to fill the low areas. This way, you can level these areas with the rest of the asphalt driveway. Let the area dry for 12 to 36 hours. Seal the driveway after two to five days.
Seal the Driveway
First of all, clean the surface to remove oil, grease, chemical and grease, and other debris. You can clean it with the help of a broom. To get rid of tough stains of grease and chemicals, use a powerful cleaning solution, and wash the area with clean water.
This way, you can remove dirt, dust, and tough stains from your asphalt driveway. To wash your driveway, you can use a garden hose with a pressured nozzle.
Now, start applying sealant on your asphalt driveway. You can use squeegee or roller to apply the sealing solution. These devices will apply sealant properly. Let the small cracks to soak this sealant.
Place barriers at the entry of your driveway. This is imperative to let your sealant dry for 24 hours.