We live in a condo with an enclosed shower with mold and humidity issues. After every shower we squegee the glass and walls to minimize the moisture left behind. The Karcher product we purchased removes about 3/4 cup of water from the glass and tile walls of our shower. One hint for use- hold the vaccum parallel to the surface. If it is not held parallel and the bottom of it is not close to the surface, it works more like a squegee with water streaming down the walls as it is being used.
I bought this to clean condensation from single pane windows in my 1950s home.so that the sills don't rot.. Works great! It makes window cleaning a cinch, so I will clean them more often. 4 stars because it does seem to leave a spray of dirty water on the white sills for me to wipe up.
Cleaning windows is NOT a chore anymore! It’s fast, easy and fun! Excellent result, I am very satisfied and recommend it to everyone. It’s a must-have!