Fissures on your driveway may occur as time passes because of changes in weather conditions, overloading, or aging. These cracks are often hardly noticeable initially, but if not treated, they widen and lead to a larger problem. Sealing cement cracks on a driveway is one of the maintenance tasks you can do on your own or seek the services of a contractor. So, let me explain it in detail so that you can easily solve the issue on your own.
Assess the Damage
When preparing to carry out the repair, pay special attention to the cracks. You want to know how deep and wide they are. Fine cracks are less serious, they are usually easy to repair while broader cracks may require more repair items and time. If the cracks are more than half an inch in width or depth it may be advisable to seek professional help.
Assemble the Correct Equipment and Supplies
For crack sealing, you require a few essential tools and materials that will help you in the process. Here’s what you’ll need:
- Cement or crack filler or patching compound which can be purchased at the nearest hardware store.
- A trowel or putty knife
- A wire brush
- A hammer and a chisel (for wide cracks).
- A pressure washer or hose
- Safety gloves and goggles
They are cheap and practically available in most stores or markets. Ensure you have the right crack filler that is meant for cement driveways if you want the best results.
Clean the Cracks
The cleaning of the crack is very important. Proper adhesion of the filler cannot occur if the surface is dirty, contaminated by debris, or has weak cement. Afterwards, use a wire brush to clean out any debris that may be found in that area. The use of chisel and hammer may be necessary to clear large cracks of debris that is very difficult to remove.
After you have swept the cracks, use a pressure washer or a hose to wash the rest of the dust. It is advisable to allow the cracks to dry up before proceeding to the next step. In case of wet cracks, it is advisable to fill them since poor adhesion may be realized.
Apply the Filler
Now it’s time to fill the cracks. Follow these steps for a smooth application:
- Choose the Right Filler: For small cracks, use a liquid crack filler. If they are large ones, use a patching compound.
- Apply the Filler: It is advisable to pour or squeeze the filler into the crack. It is applied using a trowel or putty knife and you need to see to it that it goes right into the crack.
- Smooth the Surface: After the filler has been applied, you should then float it with your trowel. This helps to ensure that the repair work done follows the same pattern as the rest of the driveway.
- Let It Cure: Many of the fillers require some amount of time for them to dry and cure adequately. When you are done with the cooking process, read the label on the product to see the recommended curing time. It is best not to drive or walk in the area until it has hardened.
Seal the Driveway (Optional)
After filling the crack, sealing your driveway can be of additional help in this case, and is an added measure. A good sealant does not allow water to penetrate the cracks and continue to cause more harm. Applying the sealant all over the driveway is the best approach to ensure that it gets the best outcome. This is a final step but can be done optionally depending on the weather conditions of the area of the project.
When to Call a Professional
That is if the cracks are too wide or if you witness severe settling and other structural problems, it is advisable to consult a professional. They have the equipment as well as the skills to perform more extensive work and guarantee that the driveway is safe and strong.
Preventing Tips to Avoid Cracks for Caring of Your Building or Home
To keep your driveway in good shape, follow these simple maintenance tips:
- Regular Cleaning: Clean your driveway regularly to ensure it is free from debris and dirt.
- Seal the Driveway: Use a sealant after 2-3 years to prevent water damage from seeping in.
- Address Small Cracks Quickly: It is advisable to repair cracks as soon as you observe them to avoid expansion of the cracks.
- Avoid Heavy Loads: Avoid keeping heavy vehicles in the same area for a long time.
Conclusion
Sealing cement cracks in a driveway is a simple process of repairing and preserving the driveway for use by individuals. If the damage is evaluated, the area is washed, and the appropriate filler is used, the life of the driveway can be increased. The cracks can also be avoided in the future through maintenance and sealing of the walls. If the problem is severe, do not wait to call a specialist to help you with the work. With these steps, your driveway will remain as good as new for several years.