Nittany Lion Window Cleaning was founded with a simple mission: to provide reliable, high-quality window cleaning services with a personal touch. What began as a small, locally-owned operation has grown through hard work, dedication, and a commitment to customer satisfaction. Our roots are in Central Pennsylvania, and we take pride in serving both residential and commercial clients throughout the region. At Nittany Lion Window Cleaning, we specialize in streak-free window cleaning, screen and track cleaning, and pressure washing, using safe and effective techniques to make every property shine. Our team is fully trained, insured, and passionate about delivering spotless results every time.