Kepler Napa, CA

Kepler is a window film brand with an international outlook, built around materials, product development and support for the professionals who fit the film. Our automotive IR and IR+ ranges use nano-ceramic construction, and our architectural films are made for glass in homes and commercial buildings. Installers choose a brand for consistency, and that is what we work to deliver from one roll to the next.

Window film looks simple online, which is why a lot of poor work gets sold as expert work. The result on the glass depends as much on the person applying it as on the film itself, and it can be hard for a customer in Napa to tell the difference before the job is done. Ask a local tinter whether they carry Kepler film or can get it.

Kepler brings together people from across the trade: film manufacturing, automotive tinting, design and digital. That mix shapes the products, the training material and the way we support installers across California and the wider United States. It also means the advice you get about film for a Napa car, house or business is grounded in what actually performs on glass, not just on a spec sheet.