A dirty, stained walkway can do more than just leave your property looking dingy. In some cases, dirt and grime can cause paths to deteriorate more rapidly over time, and may even put you at risk if someone slips on moss or algea and injures themselves. If the walkways around your home or shop can use a good cleaning, turn to PDX Pressure Wash! As an established pressure washing service in Portland, Oregon,, our goal is to get your outdoor space looking fresh and clear of debris, and we have the tools and experience necessary to make that happen!