When it comes to keeping an asphalt driveway looking its best, it’s imperative that you perform regular maintenance as needed. You may find that some times of year require more maintenance than others, usually largely based on weather and heavy traffic factors. Here’s a closer look at the factors that influence how often to perform care on an asphalt driveway, as well as several tips you can follow to make sure your driveway always looks its best.
How big is the crack or hole?
When repairing a hole or crack in asphalt, you’ll need to first assess how large it is, as its size will determine which products to use during the repair process. Cracks and holes under 1/2″ wide can usually be fixed with crack-filler, and best of all, it can be applied with a caulk gun. If you come across a crack or hole over 1/2″ wide, you’ll need to fix it with sand or gravel to achieve the best repair possible.
Keep it clean
Keep in mind that in order to properly repair your asphalt driveway, you’ll want to keep it clean; this means you’ll need to sweep it on a regular basis, preferably at least once or twice each month. Before any patching and filling takes place, sweep the area thoroughly, and if possible, perform a light power washing to get rid of any dirt and debris you may have missed with the broom.
Repair on a hot day
The best time of the year to repair your asphalt driveway is during the warmer months. You’ll also need to perform the repairs on a day that doesn’t include any rain or high humidity. Even if you notice holes or cracks during the colder months, if possible, make sure until the warmer months roll around before tackling any asphalt repair tasks.
Tamping is very important
If you are filling a crack or hole, you’ll need to tamp down the asphalt twice. Once the patch has filled the entire hole or crack, you’ll then need to tamp it again until the patch slightly goes above the rim of the hole or crack. It’s imperative that tamping take place twice because it helps eliminate air holes, which gives the asphalt a better bond between the new and old.
Always apply a sealer
Lastly, sealing the asphalt will help extend its longevity. Sealing should take place over the area of the driveway that is repaired as well as over the entire driveway at least once every one to two years. Two coats are usually needed in order for the sealer to achieve its utmost potential, which includes minimizing cracks and holes.