We have performed window cleaning on almost 300 windows in the beautiful Meierikvarteret at Stord outside of Bergen. The method used is purified water with reverse osmosis, heated to 70 degrees, which is applied with high pressure by KTV Group Cleaning Drone. The job was done in one day.
Previously, the same job on this building took 1 week, and you had to block traffic for access by lift. Cleaning Drone, which KTV Group has developed, significantly simplifies this type of job.
See more info at www.cleaningdrone.com
