Switchable Smart Film for Existing Glass

Switchable smart film adds on-demand privacy to the glass you already have. Retrofit PDLC privacy film for Houston homes and offices, often installed in a single day.

Phase Glass provides switchable privacy glass, retrofit PDLC smart film and laminated smart glass for residential and commercial projects.

Switchable PDLC film is applied to existing interior glazing (windows, partitions, doors, enclosures) turning it into switchable privacy glass without replacing a single pane. Installation is often completed in one day.

Smart film carries the same PDLC liquid-crystal layer used in laminated smart glassBut instead of being sealed inside a new panel, it is professionally applied to the interior surface of glazing that is already in place. Powered, the film is clear. Switched off, it turns private in under a second.

Because the existing glass stays, retrofit film is the practical route for finished homes and occupied commercial spaces: no demolition, no reglazing, and a fraction of the disruption.

Windows, glass partitions, doors, sidelites, and enclosures. Most existing interior glass is a candidate. We confirm suitability during planning.

The film connects to a concealed power supply and is operated by wall switch, remote, app, or building control. With multi-zone control where different panels switch independently. Electrical requirements are reviewed as part of every project.

Contact

+1-346-332-0174 info@phaseglasshouston.com

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Service area: Houston

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Questions and answers

Can switchable film go on my existing windows or glass?

Usually, yes. Switchable PDLC film can be applied to most existing interior glazing: windows, partitions, doors and enclosures. We review the specific glass as part of every project.

How long does smart film installation take?

Installation is often completed in a single day, depending on the number of panels and site conditions. We confirm the timeline during project planning.

How is switchable film controlled?

A wall switch, remote, app, or building control system switches the film from clear to private in under a second, with multi-zone control available. Controls and electrical requirements are reviewed during planning.

When is laminated smart glass a better choice than film?

When the project involves new construction, a remodel, or glazing that is being replaced anyway, factory-laminated switchable panels are typically specified instead of applying film to existing glass.

How do I get pricing for switchable film?

Share the application, approximate dimensions and photos of the glass. We review the requirements and return project-specific pricing with our recommended configuration.