Sequoyah Hills roofs take a beating from shade, trees, and river humidity. Learn why soft‑wash roof cleaning is the safest way to remove black streaks, algae, and moss — and how Knox Exterior Care Co. helps protect high‑value Knoxville homes.

Using the wrong cleaning method on your Knoxville property can damage siding, strip finishes, or leave stains behind. KECC breaks down exactly when to use pressure washing vs. soft washing — and what your specific surfaces actually need.