Dowers Power Wash is a veteran-owned, family-operated exterior cleaning company serving Olympia, Lacey, Tumwater, Yelm, and the surrounding Thurston, Mason, and Lewis County communities. We clean homes the way the Pacific Northwest actually demands — with gentle, low-pressure soft washing that lifts the moss, algae, and mildew our wet climate grows, without blasting or damaging your siding, roof, or finishes.

What sets us apart isn't a slogan — it's how we work. We match our cleaning approach to your specific home. When a recent customer needed their solar panels cleared of two years of built-up pollen and a careful wash of a house that had just been painted, our team used a low-chemical wash on the porch, deck, and gutters and a no-chemical wash on the freshly painted siding — then came back afterward to verify the results with photos.

That kind of judgment and follow-through is why homeowners across the area trust us, and it's why we've earned over 245 five-star reviews.