Seven Hills, a village in Cuyahoga County, provides a smaller town feel within the wider Greater Cleveland community. Residents of Seven Hills take a lot of pride in maintaining their homes, and when they need help with their exterior cleaning needs, they call Pristine Clean. Why? Pristine Clean is Northeast Ohio’s leading power washing company, offering a wide range of pressure washing services designed for every corner of your home’s exterior. From roof washing to concrete cleaning and sealing and house washing, our services are designed to offer exceptional results at an affordable price.