28. Okt. 2025
Ozone water for windows & glass: simple, streak-free cleaning
Clean windows and glass with ozone water as a surface-cleaning method for clear, residue-free results using a controlled two-cloth workflow.
Streak-free, residue-free surface cleaning for windows and glass with ozone water; includes workflow and cost section.
Ozone water for windows & glass: simple, streak-free cleaning
Ozone water for windows & glass: simple, streak-free cleaning
Use ozone water exclusively for surface cleaning of windows, glass and mirrors. Combined with microfiber and a fine mist, it delivers residue-free results. Learn the basics at What is ozone water? and Ozone water machine. Explore more in our Guides or Contact.
Workflow for streak-free results
Spray onto the cloth for controlled application, or directly on closed surfaces (tables, floors or tiles). Two-cloth method — 1) Mist a light layer on the surface. 2) Clean in overlapping lanes. 3) Immediately dry with cloth B for a streak-free finish. Work from clean to less clean: touch points → furniture → wet zones.
Use a fine mist; avoid beading.
Wipe top-to-bottom with light overlap.
Swap cloth B as soon as it gets damp.
Avoid direct sun and hot panes.
Costs and affordability
At only €0.0017 per liter you produce cleaning water yourself, straight from the tap.
✅ No expensive bottles or logistics
✅ Less plastic and storage
✅ Easy to use
After ~1000 hours or 500,000 liters, plan minor maintenance (~€75 parts).
Practical tips
Use lint-free microfiber; keep a separate drying cloth.
For large panes: S-pattern with slight overlap.
Finish edges and corners with a folded cloth tip.
Work in the shade on cool glass outdoors.
Two-cloth method
Further reading
What is ozone water?
Ozone water machine
Guides
Contact