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

This stuff works really well. No streaks when following directions. Soak, clean bottom up, rinse top down. After cleaning wait 30 seconds before rinsing, but rinse before dry. Very good product.

This product works really well! I was skeptical that it would remove all the grime and dirt from our windows after the windy year we have had, but it really did do an amazing job. Some water spots left behind, but that's probably because we have calcium in our water! Very happy with this product. Used almost both containers on a 4800 sf house (2 levels at 2400 sf each)

Not the best product for windows but much better on siding. Leaves a bit of a film/spots.

I used this on my 3,000 sq ft. home with 31 windows, and I used one of the 64 ounce bottles. I used the cleaner per the manufacturer's instructions and watched their YouTube tutorial four times before using the product. It left a greyish film on the windows, and they look worse than they did before. I tried wiping them afterwards, and my cloth came away black with dirt. The product is very easy to use, but it does not work and leaves water marks and dirt behind. I was very disappointed in the product and would not recommend it.

If only the delivery system lived up to the claims. While the rinse sprayer (simply a nozzle for fresh water from the hose) really does reach ten feet up, you'll NEVER get the soap on your second story glass! The soap spray comes out in a weak fan that barely reaches three feet up on a windless day. WHAT GOOD IS THAT? Not much, unless you're cleaning all your ground-floor windows. It works well for glass the soap can reach. Spray on, let sit, then rinse clean. It does dry without streaks and even cleans the screens. But... ground floor only. AND THAT'S A SHAME because that could have been remedied by using the same nozzle for the soap as for the rinse water. So no, I won't be buying this again.

Worked Great! Very satisfied with this product. Does what is says. Not sure where the 30 seconds comes from because it clearly says leave on the window for 1 minute before rinsing. Not sure about the "reach" of the spray because I have a one-story house.

Amazing product. I sprayed the side of my house with this product and I couldn't believe how well it works. 2 yrs later my house is still clean. I liked it so much I bought more of this product and their window cleaner

Does not work as expected. I had to take the screens off and clean the windows. Would not purchase again.