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The white KLYR drone UNIT 01 on its landing pad in front of a glass office building in Berlin, with the pilot and the pump case in the background.

UNIT 01 · BERLIN

Clean facades. No scaffolding.

Drone-based facade and window cleaning for commercial buildings. Flown by certified remote pilots.

Plan a missionHow it works

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What we can show you today

  • EU remote pilot certificate STS‑01 and STS‑02
  • Operating authorisation
  • M400 platform
  • Based in Berlin
[01]Evolution

Facade cleaning has barely moved in a hundred years.

Seven tools, one pattern: the taller the building, the more effort and the more risk. Until now.

  1. A metal bucket with a short window squeegee resting on its rim, on a grey concrete floor in front of a red wall.

    [01]Squeegee and bucket

    The beginning. Cleaning at its simplest.

  2. A telescopic pole with a squeegee head, standing upright in front of a red wall.

    [02]Telescopic pole

    More reach. The first step upward.

  3. An aluminium stepladder in front of a red wall.

    [03]Ladder

    Higher up. New tools, the same limit.

    Person at height

  4. A section of steel scaffolding with a deck in front of a red wall.

    [04]Scaffolding

    Any height. With set-up, dismantling and blocked walkways.

    Person at height

  5. A grey scissor lift with its platform partly raised in front of a red wall.

    [05]Scissor lift

    Heavy machinery, heavy effort, closed-off areas.

    Person at height

  6. A rope access technician in dark workwear with helmet, harness and rope, seen from behind, in front of a red wall.

    [06]Rope access

    Specialised and flexible. And still a person at height.

    Person at height

  7. The white KLYR drone UNIT 01 hovering low in front of a red wall, its lance pointing forward under the fuselage.

    [07]KLYR UNIT 01

    The cleaning goes up. People stay on the ground.

    Pilot on the ground

Before every mission, we check that the drone suits your facade.

Plan a mission
[02]How it works

Drone, lance, water, pilot.

Side view of a cleaning missionThe drone hovers at a distance from a glass facade and sprays water onto the glass through the nozzle of its lance. A hose runs from the drone to the reverse-osmosis unit on the ground, and the pilot stands beside it with the remote control.

  1. Drone UNIT 01

    M400 platform, flown manually. GPS-assisted position holding keeps it steady in front of the facade, even in wind.

  2. Telescopic lance with nozzle

    Water-fed, no brushes. Nothing touches the facade but water.

  3. Hose and reverse-osmosis unit

    The water supply stays on the ground: a hose carries the water from the reverse-osmosis unit to the nozzle.

  4. Certified remote pilot

    Flies every metre from the ground, from take-off to landing, with live telemetry on the controller.

[03]Services

Facades, glass and windows. Bookable today.

[01]Bookable now

Facade and glass cleaning

The core KLYR service: water-fed drone cleaning for facades, glass and curtain walls.

[02]Bookable now

Window cleaning

The same platform and method, offered as a standalone service for standard window cleaning.

On request

Solar panel cleaning

Soiled panels lose output. The same water-fed system keeps installations clean without ground crews or walked-on panels.

Ask us, and we will check your building.
Coming next

Aerial inspection and thermography

High-resolution imaging and thermal inspection of building envelopes and installations, extending the platform beyond cleaning.

Applications

KLYR works for commercial property owners, facility managers and industrial operators.

  • Facades
  • Glass and curtain walls
  • Office towers
  • Hotels
  • Universities and public buildings
  • Logistics halls
  • Solar installations
[04]Mission flow

From first call to final report.

  1. [01]

    Request

    Send us your building details and facade type. We assess the job within a few days.

  2. [02]

    Analysis

    3D mapping and site assessment define the exact flight envelope and access constraints.

  3. [03]

    Deployment planning

    Flight paths, permits and safety zones are locked in before the drone ever launches.

  4. [04]

    Cleaning

    A certified remote pilot flies the plan, in full control from take-off to landing.

  5. [05]

    Documen­tation

    You receive high-resolution imagery and a full report for your records.

[05]About KLYR

Approved and flown by certified pilots.

Operating authorisation

KLYR holds an operating authorisation from the aviation authority for commercial drone operations.

Credentials

  • [01]EU remote pilot certificate, STS (STS‑01 and STS‑02)
  • [02]EU certificate of competency A1/A3
  • [03]EU remote pilot certificate A2
  • [04]Simulator and live flight operations

Who flies

Damir Atić and Tolga Erüstündağ

KLYR is run by its two founders. Every flight is flown manually by a certified remote pilot, from take-off to landing.

KLYR GbRBerlin, Germany · Est. 2026

The KLYR drone UNIT 01 back on its landing pad, rotors stopped.

Mission briefing

What’s my next mission?

Tell us about your building. We prepare a tailored quote, either for a one-off clean or for a maintenance contract twice a year.

Building type · optional
Facade · optional

Step 1 of 3

Mail app not opening? Write to us atklyrsystems@gmail.com

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Call +49 155 66443702klyrsystems@gmail.comBerlin, Germany

What we can show you today

  • EU remote pilot certificate STS‑01 and STS‑02
  • Operating authorisation
  • M400 platform
  • Based in Berlin

No building is too complex for a conversation.