Why does streak-free glass cleaner still leave streaks?
Standard streak-free cleaners and squeegees often fail to remove the underlying residue from glass, leaving it looking dirty as soon as it gets wet again. Because the buildup is never actually lifted, people waste time scrubbing only for streaks to reappear by the next shower.
What people tried
Every workaround mentioned in the threads below. We haven’t tested any of them — and nobody here is claiming they worked.
Found another way around this?
Share your steps and trade-offs so fellow engineers don't have to reinvent the wheel. No account required.
- 1Use a squeegee.Did this help you?
- 2Squeegeeing the glass after every showerDid this help you?
- 3Using scrubbing bubbles or other chemical cleanersDid this help you?
In their words
Unedited, grouped by where they were said, most upvoted first within each place, each linked to the thread it came from.
“Seems like no matter what I do I leave streaks. Any products/suggestion? Using “streak free” glass cleaner rn”source ↗
“Inside and out”source ↗
“Why does it look so dirty when wet but looks clean why dry?”source ↗
“Used scrubbing bubbles on everything and thought I fixed the problem. But next shower it was revealed it did not.”source ↗
“What actually gets the glass clean and KEEPS the glass clean.”source ↗
“Also, am I wasting my time squeeging the shower if it’s not actually removing the stuff off the glass???”source ↗
Where this came up
People with this problem also raised
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