Standard 6: Windows — Streak-Free Glass with Technique & Tools
A professional standard for flawless glass: clean tools, correct technique and residue control.
Standard 6 covers windows and glass surfaces. A flawless finish comes from clean tools, correct technique and residue control.
Tools
- A squeegee with quality rubber (no nicks).
- Microfiber for edges and detailing.
- A neutral solution at minimal concentration.
KUGO protocol
- Check: inspect for grit/dust. If needed, lightly rinse or pre-wipe safely before any squeegee work.
- Wetting: even wetting without soaking frames.
- S-motion: top-to-bottom with steady pressure.
- Clean blade: wipe the rubber after each pass.
- Edges: dry corners and edges with a separate dry microfiber.
What we avoid
- No paper towels for “polishing” (often lint and micro-streaks).
- No dirty rubber/cloth (creates lines and tails).
- No dry rubbing over dust or grit.
For large glazing, glass balustrades and difficult-access areas, KUGO organizes a safety-first protocol tailored to the site. Send an inquiry.