30 SECONDS Outdoor Window & Screen Concentrated Cleaner for Glass, Patio Doors, Fiberglass, Furniture - No Screen Removal Required, Spray & Rinse - Hose End Spray Attachment (2 PACK)

Really easy to useYa it leaks a little from the hose connection but windows and screens really get cleanYou do not have to take the screens off !!Make sure you follow the instructions and leave the cleaner on for several minutes

I followed the directions exactly for cleaning my windows. This product did not do a good job. My windows have water spots and really don't look any different than they did before I used the product. Don't waste your money!

I didn't know what to expect as Im not familiar with the brand. I was so concerned I'd need to apply several times to get the clean windows I craved, I bought two of these. The good news is my windows are sparkling clean on the outside, and I am SO happy to report that, the bad news is.....I dont have any. The other good news is, Im all set for next spring, too. I highly recommend. The right amount of product comes out for excellent results, and no....I dont work for the company and this is not a paid review. Clean windows need mentioning!

While it cleaned the window frames well (taking much longer than 30 seconds), it didn't do well on the windows. It left streaks of dust on them despite vigorous rinsing.

I'm embarrassed to admit I haven't cleaned my windows or screens in years (over 5) because I've simply been dreading it and there's a lot of windows and getting to the 2nd floor from the outside is intimidating. I decided to give this solution a shot with very low expectations and the thinking that it probably can't make the windows any worse. Well, I was and still am very surprised and very pleased. While they're not perfect, this thing actually does a remarkable job. There's a noticeable improvement in the windows. Keep in mind there was no scrubbing, simply rinsing and spraying on the solution, that's it. Even on the 2nd floor while spraying from the ground level.Given the results, I'll likely do this once a year now but next time I'll do a couple things differently. FIrst I'll start on the 2nd floor first, then do the first floor instead of the reverse because spraying the 2nd floor will cause the windows directly below to need to be redone (seems obvious right). The next thing I'll do, and with the help of my partner, is to use a ladder for the 2nd floor in order to get closer which will cause the solution to get on more effectively and have more pressure from the hose as well.All in all, definitely recommended and I'll use again.

I bought 4 instead of 2 like I thought, but it was a good thing. Works pretty well--if the window is especially dirty you may have to wash it twice, and it's not perfect--I did have to do a little spot cleaning by hand. But by and large it works great. The connection makes a good seal as long as your hose connection is has not been altered. We have 9 windows and 2 glass sliding doors, and it took 2 1/2 containers to do them all. 2 of the windows have sun block screens that cover the entire window and have to be unscrewed to come off--they hadn't been cleaned with the screens off in 6 years, so we had to do those twice. We also cleaned all the screens. I was happy with the result. By and large they worked great.

First off, I was excited to try something different from another top brand, however, this one was awkward to hold because it was a lot heavier for one into it didn’t clean like the other brand left a lot of spots on the glass and it’s just not the shine I was looking for

Bought this last year at Home Depot and loved it. Love that I can conveniently order this on Amazon now and not leave my house. The product did great at removing build up on my screens and windows. Will definitely keep this as part of my annual routine and so cheap and easy to do. 10/10!One tip for anyone reading, if the smudge or mess has been on your window awhile, let it soak longer or just lightly wipe the window. A little extra work but saved $200 not hiring a window washer!!