🔧Repairing cracks in concrete driveways requires proper preparation and maintenance.
⏰Cleaning and prepping the crack is essential before applying sealant.
🌿Sealing cracks helps prevent water accumulation and potential damage to the driveway.
🔎Backer rod or sand can be used as backing before applying sealant to larger cracks.
🏠Properly repairing cracks in your driveway can promote longevity and prevent further damage.
What is the purpose of repairing cracks in a concrete driveway?
—Repairing cracks in a concrete driveway helps prevent water accumulation and potential damage to the driveway. It also promotes longevity and prevents further damage.
What materials are needed to repair cracks in a concrete driveway?
—You will need a flat head screwdriver, a cordless drill with a nylon cup brush attachment, backer rod or sand, and a sealant such as Tremco Vulcan 45 SSL.
How do I prepare the crack before applying sealant?
—First, remove any loose concrete using a screwdriver. Then, clean the crack using a cordless drill with a nylon cup brush attachment. Finally, remove any remaining debris using a small screwdriver and a vacuum or shop vac.
Can I repair larger cracks in my concrete driveway?
—For larger cracks, you can use backer rod or sand as backing to support the sealant. This helps ensure a secure and long-lasting repair.
Why is it important to avoid direct sunlight when applying sealant?
—Direct sunlight can cause the temperature of the concrete to rise, which may lead to bubbling and an unsatisfactory finish. It's important to apply sealant when the concrete is within the specified temperature range.
00:00In this video, Scott from Everyday Home Repairs demonstrates how to properly repair cracks in your concrete driveway.
03:40Scott starts by loosening up and removing any small pieces of concrete that are not securely attached to the crack.
04:48Next, he uses a cordless drill with a nylon cup brush attachment to clean both sides of the crack, removing sticks, dirt, and debris.
07:20Scott demonstrates how to use backer rod or sand to provide backing for larger cracks before applying sealant.
08:03He recommends using Tremco Vulcan 45 SSL, a semi-self-leveling sealant, for a long-lasting and professional finish.
08:34Scott demonstrates the application of the sealant, taking his time to adjust the pressure and ensure a consistent flow.
08:55He also advises adding a light sprinkling of sand 10 to 15 minutes after applying the sealant to blend it with the driveway.
09:03Finally, Scott emphasizes the importance of avoiding direct sunlight when applying sealant to prevent bubbling and achieve a clean, professional look.
