What is the best method for cleaning a brick patio using a brick patio cleaner?

The best method for cleaning a brick patio using a brick patio cleaner is to first sweep or hose off any loose debris. Then, apply the brick patio cleaner according to the manufacturer's instructions. Use a scrub brush or pressure washer to scrub the cleaner into the bricks, working in small sections. Rinse the area thoroughly with water to remove the cleaner and dirt. Repeat the process if necessary for stubborn stains.