KTV Working Drone Germany recently carried out work at the STRABAG headquarters in Vienna, demonstrating how drone-assisted facade and window cleaning can be performed safely and efficiently, also under more demanding conditions.
The work was performed in windy weather, where the drone remained stable throughout the operation. This clearly showed the strength of KTV Working Drone’s technology and how drone-based cleaning can reduce the need for traditional access methods such as lifts, scaffolding or rope access.
For the assignment, heated water filtered by reverse osmosis was used, without additional cleaning agents. This is an efficient and environmentally considerate method that gives a strong cleaning result while reducing unnecessary chemical use.
Drone-assisted cleaning is especially suitable for large buildings and complex facades where safety, efficiency and minimal disruption are important. By using KTV Working Drone, work at height can be carried out with reduced risk, better control and a more streamlined process.
We would like to thank STRABAG Property and Facility Services Unternehmensgruppe for the trust and for the pleasant cooperation.
KTV Working Drone is the global market leader in drone-based exterior cleaning, with partners in 68 countries. We continue to develop and deliver safer, more efficient and more sustainable methods for facade cleaning, window cleaning and exterior building maintenance around the world.


