How to clean car windows without streaks
≈ 15 min
Short answer
Streaks come from a dirty cloth, too much product and sunlight. Clean glass in the shade, spray the cleaner on the towel rather than the glass (especially inside), wipe with one microfiber and buff straight away with a second dry one.
What you'll need
GlossyGlass, 750 ml20 GEL
GlassCleaner, 750 ml20 GEL
Edgeless Towel Blue, 400 g/m², light blue10 GEL
Terry Towel, 6 pcs35 GELGet the whole kit and save 5%. Removing any kit item from the cart cancels the discount.
Yandex Go / Bolt delivery · free from 300 GEL
Step by step
Get two microfiber towels
One to apply, one dry to buff. Edgeless Towel or Terry Towel cloths work well.
Spray onto the towel
GlossyGlass is alcohol-free and suitable for glass, mirrors and screens. Inside the car, spray onto the towel to keep it off the dashboard.
Wipe the glass
Horizontal strokes inside, vertical outside — that way you can tell which side a streak is on.
Buff with a dry towel
Right away, before the product dries.
Heavy film
GlassCleaner removes nicotine film and greasy haze from the inside.
Common mistakes
- Cleaning glass in the sun
- Using a towel that was used on dressed plastics
- Paper towels — they leave lint
- Washing microfiber with fabric softener
Questions and answers
Why is the inside of my windscreen still streaky?
Usually a greasy film from plastics and smoking. Remove it with GlassCleaner first, then buff with a clean dry microfiber.
Can I clean infotainment screens?
Alcohol-free GlossyGlass is suitable for smooth surfaces. Spray onto the towel, not the screen.
How should I wash glass towels?
Separately, without fabric softener and at a moderate temperature — otherwise they start leaving streaks.