Mike Kraft tells us how to clean a concrete driveway in this video. The driveway can collect a lot of different stains, which can lead to deterioration. Pressure washing is the best way to clean a brick or concrete driveway. You will first need to place detergent onto the driveway, then use the pressure washer to clean off the ground. You will also need grease remover if you have grease stains that are on your driveway. If you have a low pressure washer, hold the stream closer to the ground, so it will be a stronger push. When finished, your driveway will look like new and it will last longer!