How to Clean an Asphalt Driveway

Asphalt Driveway Cleaning

Cleaning an asphalt driveway isn’t too complicated. Doing the job correctly from the start is key though. With a little preparation, the job always goes much smoother and the finished results are great. Here’s a simple list of the steps to take to clean your asphalt driveway properly.

Clear the Surface: Remove any debris like leaves, branches, or loose dirt. A stiff broom or blower can help with this. Remember, leaving loose debris on the surface will only cause delay. Whenever starting a cleaning job, clearing as much loose debris as you can makes sense.

Stain Removal: If there are any oil stains, use a commercial driveway cleaner or a mixture of dish soap or a degreaser and water. Scrub the stains with a stiff brush then rinse thoroughly.

Pressure Washing: Use a pressure washer to clean the entire driveway. Make sure to follow the manufacturer’s instructions and keep the nozzle at least 12 inches away to avoid damaging the asphalt, furthermore, use a fan tip nozzle, which will broadcast the water more evenly. This makes rinsing easier as well.

Bleach Solution: If you have mold or mildew, mix one part bleach with ten parts water. Scrub the affected areas and rinse well. Be cautious not to use too much bleach as it can discolor the asphalt.

Seal Coating: Consider applying a sealant after cleaning. This helps protect the asphalt and gives it a fresh look. Many homeowners do this project in the spring or fall when temperatures are more comfortable. Follow the manufacturer’s instructions for application.

Regular Maintenance: To keep your driveway clean, sweep regularly or use a blower. Promptly clean up any spills or stains. Remember, the quicker you remove debris or spills that stain, the better chance at keeping your asphalt driveway looking its best. Further, it prolongs the life of the driveway.

Remember, safety first! Wear appropriate protective gear, like goggles, gloves, or rubber boots and if using chemicals, always follow safety guidelines. If you need a concrete driveway wash and seal, check out this article.