Architecture × Aviation × Technology
Concept drawing

Reinventing how buildings are maintained.

Drone-powered facade cleaning, inspection and intelligence.

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Facade cleaning methods compared

Facade cleaning,without the limits of work at height.

Drone facade cleaning reduces the need for people to work at height, offering a more flexible and efficient way to maintain a facade. Drag the divider to see how the two methods differ.

Traditional Rope-Access Cleaning: A technician is suspended on ropes and cleans the wall by hand, one drop at a time.
Drone Facade Cleaning: The spray is carried to the facade by drone, operated by a crew on the ground.

Illustrative scenarios for comparison only. These are not photographs of completed SKYHY projects.

Illustration: a drone with a spray lance and a ground-fed hose cleaning the same type of facade

Illustration: a technician on ropes cleaning a tiled high-rise facade with a pressure lance

Drone Facade Cleaning

Cleaning passes delivered by drone, planned zone by zone, with far less equipment hanging from the building.

About drone facade cleaning

Building Facade Inspection

Structured visual data from every elevation, including the areas no one has looked at closely in years.

Cracks
Tile condition
Sealants
Deterioration
Water indicators
Exterior abnormalities

About building facade inspection

Also from SKYHY

Facade coating and protection completes the cycle: a treatment chosen for the material, applied once the surface is clean and its condition recorded.

Facade coating & protection

One mission, start to finish.

Cleaning and inspection follow the same six steps. Select a step.

01Building height, facade material, roof access and the ground around it

Full operational process and site control

Team and qualifications

Technology is only useful when operations are controlled.

Safety is not one part of the job. It is how the whole job is organised.

How we operate

Certifications and qualifications

Published once verified

Insurance

Published once verified

Regulations and permits

Published once verified

Case Studies

Explore how drone technology and data-driven solutions support different building maintenance needs, from facade cleaning to inspection and analysis.

All projects

Illustrative image: modern residential high-rise with stone-clad facade and glass balconies — Illustrative scenario. Not an actual completed project.

Residential high-riseCleaningInspection

Tile, stone and glass on one facade

Each facade material is identified first, so cleaning methods and inspection points are planned zone by zone for the whole elevation.

Related service: Drone Facade Cleaning

Illustrative image: modern commercial tower with a glass curtain wall — Illustrative scenario. Not an actual completed project.

Commercial towerCleaningInspectionData

A full glass curtain wall

Large areas of glazing and sealant joints are cleaned and recorded by elevation and zone, so their condition can be reviewed and compared over time.

FAQ

Frequently asked questions

Do I need to know the facade area or material before contacting you?

No. Your name, one way to reach you and the service you are interested in are enough. We work out the rest with you, usually starting with a site assessment.

Is the inquiry form a quotation request?

No. It is an initial inquiry. A formal quotation is prepared only after we have reviewed the building and, where needed, assessed the site.

Which areas do you serve?

Taichung is our main service area. Projects in other regions are assessed case by case.

Does drone work replace scaffolding, gondolas and rope access?

Not entirely. Those methods remain part of the industry. Drone operations change how the facade is reached, with less equipment and fewer people at height.

We start with buildings, and we are building toward the wider low-altitude economy. About SKYHY

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