Article
Spotless windows and facade glass: what should you pay attention to?
Streaks, water spots, and dust show quickly on glass. The right order and the right tools make a clear difference in the final result.

Why do streaks remain on glass?
Common reasons include dirty water, the wrong cloth, washing in direct sun, and not drying the surface properly. Glass cleaning is not only about removing dirt; the surface also needs to dry without marks.
A practical order
Frames and edges should be cleaned first, then the glass. Otherwise, dirt from the frame can flow back onto a clean glass surface.
- Remove dust and dry dirt from the surface first.
- Avoid washing glass under strong direct sunlight.
- Use a suitable rubber squeegee and clean microfiber cloth.
- Clean the frame, tracks, and sill separately.
Safety for facades and high-rise glass
High-rise facade and glass cleaning requires a separate safety plan. CleanGo reviews height, access, wind conditions, and equipment needs before starting this type of work.
