Most common stains respond well to professional pressure washing. This includes dirt buildup, algae, mold, mildew, and general discoloration from weather exposure. Organic stains like leaf stains, tree sap, and plant matter usually come out completely. Oil stains from vehicles or grills often improve significantly, though very old or deep oil stains may require specialized treatment. Rust stains from metal furniture or fixtures typically respond well to proper cleaning solutions. Some stains, like paint or certain chemical spills, may be permanent or require specialized removal techniques beyond standard pressure washing. We’ll assess your specific stains during the initial evaluation and let you know what results to expect.