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How drone cleaning works

Illustration for step 1: site survey

01

Survey and fixed price

We review photos, drawings or a site visit. We check the surfaces, access, airspace and any site rules, then send a fixed price and scope.

02 – 03

Planning and on-site setup

Planning. We agree the date, the ground safety zone, water supply and permits. On industrial sites we provide a method statement and complete your induction.

 

  • On-site setup. A crew of two closes off the work area, sets up the water system and runs pre-flight checks.

  • Connecting the drone to its cleaning system

  • Checking wind, weather, and GPS stability

  • Calibrating sensors & cameras

  • Adjusting spray pressure for the material (low, medium, high)

  • Ensuring no disruption to tenants, pedestrians, or operations

Illustration for planning and on-site setup

04

Cleaning

The drone is fed water and detergent through a hose from the ground. The pilot controls pressure and distance for each surface, while the ground crew watches the safety zone.

Illustration of a cleaning drone at work

05

Report

You receive before-and-after photos, notes on any visible defects, and a recommended cleaning schedule.

Illustration for the final report

Drone cleaning vs rope access, lifts or scaffolding

SkyWash drone cleaning

  • None: the pilot stays on the ground

  • Hours

  • Drone, hose, water trailer

  • Small closed zone, quiet hours

  • Photos and report included

 

  • Work at height

  • Setup

  • Equipment on site

  • Disruption

  • Documentation

Rope access, lifts or scaffolding

  • Workers on ropes, roofs or lifts

  • Hours to days

  • Lifts, scaffolding, rope systems

  • Blocked entrances, longer presence

  • Usually none

The equipment

Industrial cleaning drones with a tethered hose, a ground pump and water tank, adjustable pressure for glass, cladding and solar panels, and a live camera feed for the pilot.

Illustration of a cleaning drone with a tethered hose

Illustration

Safety & compliance

Drones remove the need for people to work at height, but they bring their own rules. This is how we operate.

Have a roof, a façade or a solar array that needs cleaning?

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