Roof Cleaning with Powerhouse Northwest
Roof cleaning is a specialized service that safely removes moss, lichen, algae, mildew, and other organic buildup from roof surfaces—especially critical in the wet, moss-prone Pacific Northwest climate, where unchecked growth can lead to shingle damage, leaks, reduced lifespan, and higher energy costs. Powerhouse Northwest excels at this with expert, damage-free techniques tailored to composition shingles, tile roofs, and more.
This thorough process restores your roof's appearance, prevents premature wear, improves curb appeal, and protects your home investment. Customers frequently praise the "amazing" transformations and "sparkly clean" results. As a core specialty since 2012, our roof cleaning delivers reliable, high-quality outcomes backed by perfect 5-star reviews.
What sets us apart:
Roof Cleaning & Moss Removal Specialists — Expert, damage-free cleaning of composition shingles, tile roofs, and more—essential for removing moss in our wet PNW climate.
Personal Service — We treat your home or building like it’s our own, delivering meticulous care, professionalism, and a genuine passion for the work.
Full Range of Exterior Cleaning — Roofs, driveways, sidewalks, decks (wood & composite), fences, retaining walls, house exteriors, outdoor furniture, stone lichen removal, and beyond—all protected with care.
Perfect 5-Star Reputation — Consistent top ratings on Yelp (5.0), Angi, Nextdoor, and more, with clients praising outstanding quality, dramatic transformations, reliability, and trustworthiness—many call us their only choice.
Safe, Effective, Eco-Conscious Approach — Tailored low-to-moderate pressure techniques and solutions that clean thoroughly while safeguarding surfaces and the environment.
At Powerhouse Northwest, we deliver expert, reliable roof cleaning tailored to residential and light commercial properties throughout the Portland metro area. Founded in 2012 by Jason Charlet, our company has built a strong reputation over more than a decade for quality workmanship, integrity, and transformative results that make properties look "like new."