Sparkle Windows LLC is a Sterling-based cleaning company with more than 17 years of experience providing professional window cleaning and pressure washing for residential and commercial properties. Our team delivers detailed interior and exterior window cleaning for homes, offices, storefronts, restaurants, schools, medical facilities and other commercial buildings. We also provide pressure washing for house exteriors, driveways, patios, decks, sidewalks, siding and concrete surfaces. Using professional equipment and cleaning methods, we remove dirt, buildup and exterior stains while protecting the property. For one-time service or routine maintenance, Sparkle Windows LLC delivers dependable workmanship and consistently clean results.