At K.O.S. Power Washing we strive to give our customers extreme satisfaction with every exterior cleaning service we provide! K.O.S Power washing specializes in cleaning methods that are designed specifically with the care of your home in mind! No more damaging HIGH PRESSURE CLEANING! Services include: Power washing, soft washing, roof cleaning, surface cleaning such as concrete and decks, rust removal, efflorescence stain removal, wood restoration, concrete sealing and more! Cleaning of Flat Surfaces such as concrete driveways, sidewalks, patios, and more. The cleaning method usually consists of a pre-treatment, deep clean, and post-treatment. The process may vary depending on the condition of the surface prior to being cleaned and material of surface being cleaned. This process ensures our customers a gentle but effective and long-lasting clean.