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Gallery

Photo and video gallery: what a CleanAlta job looks like

Every image and clip on this page was shot on a CleanAlta job site in France between 2025 and 2026 by our own team. No stock photos, no renders. If you want to know what the method looks like before inviting us to your building in Thailand, this is the page.

Videos

Raw clips, no editing, sound removed. Set-up, flight, spraying, rinsing, and the people on the ground.

98 seconds on a Paris job site: set-up, tethered flight, spraying and rinsing

Rinsing a dark glass curtain wall from the top floor down

Working along a curved ceramic façade

The tether: power and water from the ground unit

Cleaning a canopy roof and the glass below it

Metal roof of an industrial building

Moss treatment on an old tiled roof, Yvelines

Inside the van: water treatment, pump and ground unit

Ground crew and perimeter during a job

30-second film: window cleaning by drone, no gondola (French captions)

Façades and glass

Drone spraying a dark glass curtain wall, water sheeting down — Dark glass curtain wall, Paris

Water sheeting down a glass façade during drone rinsing — Rinse with purified water

Dark glass office building before cleaning — Glass and stone building, Paris

Tethered drone cleaning a white composite façade — White composite cladding

Crew watching the drone on a curved yellow ceramic façade — Curved ceramic façade

Ground crew in front of a white building with the drone above — Crew of three, perimeter closed

Drone close to a white panel façade — Working distance from the façade

Drone close-up with the ground crew behind — Drone, tether, and the pilot behind

Clean glass curtain wall reflecting the sky — After cleaning

Drone spraying office windows from close range — Office windows, Aubervilliers

Drone spraying the top of an office façade against the sky — Top floor, no platform

Wide view of an office building with drone and pilot — Saint-Gobain Recherche, Aubervilliers

Drone above a glass façade — Glass bands over three floors

Drone cleaning windows with purified water — Purified water only

Pilot and drone in front of a large glass gable — Glass gable, pilot on the ground

Pilot looking up at the drone on a yellow façade — Eyes on the drone at all times

Two operators in front of wet dark glass after drone cleaning — Checking the result

Pilot in helmet looking up at the drone on a glass façade — Pilot and curtain wall

Close-up of a wet façade panel after rinsing — Rinsed panel

Courtyards, canopies and glass roofs

Places a platform cannot drive into and a gondola cannot reach.

Drone in a closed inner courtyard seen from above — Closed courtyard from the roof

Drone cleaning in a paved courtyard — Courtyard, Paris

Glass atrium seen from inside while being rinsed — Glass roof, from inside

Glass entrance canopy seen from below — Glass entrance canopy

Underside of a glass canopy during cleaning — Underside of a canopy

Clean glass façade after cleaning — After

Blue glass building with the drone team on the ground — Blue glass façade

Curved white campus buildings with drone — Curved campus buildings

Roofs and solar

Drone treating a mossy tiled roof in Yvelines — Moss treatment, Yvelines

Operator in protective suit next to a house during roof treatment — Operator in protective suit

Drone above an old tiled roof, nobody on the roof — Nobody on the roof

Drone on a lawn before a roof job — Ready on the lawn

Equipment and crew

Tethered cleaning drone on the ground, ready for take-off — Drone before take-off

CleanAlta van parked on a campus — Van with water treatment unit

Operator cleaning an entrance glass with a water-fed pole — Water-fed pole, lower floors

CleanAlta van in front of a building in Paris — On site in Paris

Pilot flying the drone along an office façade — Pilot at work

Office building with drone and pilot, wide view — Office building, wide view

Drone high above an office building — Roof level

All photos © CleanAlta SAS. Press and partners may reuse them with credit: write to [email protected].

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