From the historic charm near Main Street to the modern subdivisions of the New Town area, St. Charles offers a diverse mix of architecture. At Powerhouse, we tailor our cleaning methods to fit your home's material, whether it is historic brick or modern Hardie board. Being close to the Missouri River can often lead to increased humidity and algae growth on north-facing walls. Our algaecide treatments eliminate these organic stains at the root. We are proud to be a family-owned business serving the heart of St. Charles with reliability and excellence.