nixmixpro

I did windows the other day and had a hard time removing some kind of residue on the window exterior. The home owner says he has in the past with great difficulty removed the residue with a razor. i tried the razor by wetting the glass then scraping but no good. I tried ajax with a scrunge sponge and it didn't work. I windexed and dried and it was still there. What is this stuff RAIN Minerals? I have no clue. what do I use to restore these windows?

Thanks,

t.peterson

try using some vinegar on the spots, if it is mineral based (as in water spots or even stucco residue) the acidity of the vinegar should help to remove it

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iamgood

You can also use a concentrated glass cleaner. Make sure you dilute it before applying it to the affected spot.

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carpet cleaning harrisburg pa

Thad

It sounds like hard water spots.
If the vinegar doesn't do it you'll have to step up to Safe Restore or a paste compound.

Glass restoration is a big job, not part of regular cleaning, and should be charged for accordingly.

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Thad Eckhoff
Apex Services
Hattiesburg, MS Window Cleaning
Hattiesburg, MS Pressure Washing