Asphalt driveways are popular for their durability and sleek appearance, but over time, they can develop cracks. These cracks, if left unattended, can grow larger and cause significant damage. Fortunately, fixing cracks in an asphalt driveway is a task you can handle yourself with a bit of effort and some basic tools. Here’s a simple, step-by-step guide to help you restore your driveway to its former glory.
1. Gather Your Materials
Before you start, make sure you have the following materials:
- A broom or leaf blower
- A garden hose
- A wire brush or screwdriver
- Asphalt crack filler
- A putty knife or trowel
- A pair of gloves
- Safety glasses
You can find most of these materials at your local hardware store. The crack filler is specifically designed to repair asphalt, so make sure you get the right type.
2. Clean the Area
The first step in fixing cracks is to clean the area thoroughly. Use a broom or leaf blower to remove any loose debris, leaves, and dirt from the cracks. It’s important to have a clean surface so the filler can adhere properly.
Next, use a garden hose to wash out the cracks. Spray water directly into the cracks to remove any remaining dirt and small particles. Allow the area to dry completely before moving on to the next step. Moisture can prevent the filler from setting correctly.
3. Remove Weeds and Loose Asphalt
If there are any weeds growing in the cracks, pull them out. For stubborn weeds, you might need to use a weed killer. After removing the weeds, inspect the cracks for any loose pieces of asphalt. Use a wire brush or screwdriver to dig out any loose asphalt or debris. This step ensures that the crack filler will bond well with the existing asphalt.
4. Apply the Crack Filler
Now it’s time to apply the crack filler. There are different types of fillers available, such as liquid crack fillers and asphalt patching compounds. For small to medium cracks, liquid crack fillers work well. For larger cracks, you might need an asphalt patching compound.
For Liquid Crack Filler:
- Shake the bottle of crack filler well.
- Cut the tip of the bottle to create a small opening.
- Carefully pour the filler into the cracks, filling them completely.
- Use a putty knife or trowel to smooth the surface, ensuring the filler is level with the surrounding asphalt.
For Asphalt Patching Compound:
- Follow the instructions on the package to mix the compound.
- Apply the compound into the cracks using a trowel.
- Smooth the surface to make it even with the surrounding area.
Make sure you wear gloves and safety glasses while handling the filler to protect your skin and eyes.
5. Let the Filler Dry
After applying the crack filler, it’s crucial to let it dry completely. Drying times can vary depending on the product you used and the weather conditions. Typically, it takes about 24 to 48 hours for the filler to dry. During this time, avoid driving or walking on the repaired area to prevent disturbing the filler.
6. Seal the Driveway
Once the cracks are filled and the filler is dry, consider sealing the entire driveway. Sealing your driveway provides an extra layer of protection against water, oil, and the elements, which can help prevent future cracks. Here’s how you can do it:
- Purchase a driveway sealer from your local hardware store.
- Clean the entire driveway thoroughly, removing any dirt and debris.
- Pour the sealer onto the driveway in small sections.
- Use a squeegee or brush to spread the sealer evenly across the surface.
- Allow the sealer to dry according to the manufacturer’s instructions, usually 24 to 48 hours.
Sealing your driveway not only extends its lifespan but also gives it a fresh, new appearance.
7. Regular Maintenance
To keep your driveway in good condition, regular maintenance is key. Here are some tips:
- Inspect Regularly: Check your driveway for new cracks or damage regularly. The sooner you address any issues, the less likely they are to develop into bigger problems.
- Clean: Keep your driveway clean by removing debris and washing it occasionally.
- Seal Periodically: Reapply the driveway sealer every 2-3 years to maintain its protective layer.
Conclusion
Fixing cracks in your asphalt driveway is a straightforward process that you can do yourself with a little time and effort. By cleaning the area, applying the right crack filler, and sealing the driveway, you can keep your driveway looking great and prevent further damage. Regular maintenance is essential to prolong the life of your driveway and avoid costly repairs in the future. With these simple steps, you’ll have a smooth and durable driveway for years to come.