UNGERProfessional Streak-Free EasyGlide Glass Cleaner Concentrate, 32 oz – Ammonia-Free, Makes 25 Gallons of Solution , Safe for Tinted Windows, LOW-E Glass, Windshields & MirrorsCompact by Design (Amazon-developed Certification)

This stuff of the real deal. I’ve tried several ways and products to get clean, streak free windows at our cabin on a lake.! We’re on a dirt road with lots of dust. I sprayed a heathy amount of product ( didn’t skimp) and washed the windows with a microfiber cloth, then used a squeegee. Immaculate and squeaky clean with one application. Just remember to wipe the squeegee after each pass to avoid running water streaks, I then ran a microfiber cloth around the edges. Perfect! I’ll add a video to show my technique on my next window later today.Yesterday my hubby and I did 2 triple sliders, 2 double sliders,3 storm doors and 3 standard windows in 4-5 hours. Just 3 left! 😀

Works as a general cleaner. I doubled the concentration to make a cleaning solution for my kitchen. Cleans with no residue so far on my granite. I've also used it on my laptop and stainless appliances and it worked very well. At the recommended concentration it does clean glass. Not as conveniently as Windex with cloths/paper towels as it doesn't evaporate as quickly as ammonia. But it does clean the glass. Probably best to use a squeegee. Very economical alternative to standard window cleaner.

Great value! I have always used conventional window cleaner and rag. This took sticky tape off my window easily with the recommended concentration.

Having glass sliders,this is a must. Clean very well. You only need 2 capfuls! This will last a couple of years for me!!

I purchased this soap along with the entire Unger system of pole, squeegee and bucket. No streaks! A great product with a pleasant scent too.

This stuff is worth the money

Works very well. Removes dirt with no streaks or smudges so long as you do your part with the squeegee.

This is nothing special. It is not streak free. After you wash your glass you will need to return with a lot of elbow grease to remove streaks and detail the glass to a clear, clean look.