I'll keep this brief: - The AC itself is genuinely beautiful -- neat and clean and (downside) it makes you realize how unattractive other air conditioners are. - Installation guide is comprehensive and easy to follow -- and installation itself isn't that hard. (Just make sure you have all the tools lined up.) - The AC is, indeed, very quiet -- a pleasant Shhhhh. Much quieter than my old one, though right now there's a slight rattle because my window's a bit loose and I haven't figured out how to tighten it all down. Yet. - The air flow, diagonally out the top, not from the front, just works better. - I don't love the "add AC to your WiFi/download app/sign up/etc.," but I understand most folks will see that as a good thing. For me, just a lot of steps for...?

This AC was so easy to install and it's so much prettier than my old unit. The WhisperTech is so incredibly quiet and I love turning it on remotely using the app. The CX team was responsive and helpful in helping me pick the best unit for my space. Will be recommending it to all my friends!

We bought this air conditioner after several neighbors bought one, primarily because they are quiet. We are now able to keep the A/C on while we watch TV (woohoo!). The A/C is smaller than expected and is very easy to install. We love that the air blows up and not out, so we no longer have freezing cold spots but a nice cool temperature throughout the space. We're still trying to figure out the app to get the automations to work to turn it on in advance of returning home (it does take longer to cool the room than traditional behemoth models so having it on before you get home seems critical on hot days), so can't comment fully about that yet.

I love my Windmill window ac the beautiful style & design, compact size not bulky like the others. The ease of install, was a breeze and smooth quiet operation and installation myself was the best! I had a small damage with the packaging of box once delivered. Which possibly could have caused my unit to have an issue with the operation. I reached out an spoke to customer service (Eli ) who was very knowledgeable in determining my issue..Very kind concerned & very compassionate. He immediately put in order for replacement of my defective unit.. Glad to say i was back up an running perfectly..Kudos to Eli & thanks again for the Best Customer Service Ever‼ My new unit is working fine..I'm so happy i choose Windmill Ac as my (1st choice and only choice) for window ac's in the future & definitely recommend this unit all my friends & family.

I am so glad I upgraded to Windmill. Nothing was wrong with my old in-window AC unit, except that it was ugly. I wanted something more stylish, and what I also found was something much quieter! I didn't realize how loud my old AC unit was until I turned on the Windmill. I had to double check to make sure it was actually on - that's how quiet it was. And the fact that it has climate control and works with an app are just cherries on the pie.

They are used in an apartment in NYC. Crazy small windows. They installed easily, they look fantastic and they completely cool the aprartment. I say they as I installed 2. Very happy with the whole process, from ordering, delivery, installation and how they work.

The unit arrived quickly It is simply excellent. It cools the room very well. It’s quiet. The design is really special in that it looks and feels modern and clean, both from inside and outside. The instruction manual is really easy to follow. After carefully considering many competing manufacturers’ products, I believe that I made a good decision in purchasing this Windmill AC. The only reason that I didn’t give it 5 stars, is that I have triple track storm and screen windows and installation was difficult. At first I tried mounting it flush with the storm window on a north facing window. I then realized that, when it rains hard, the rain will penetrate the accordion style side curtains and flood my window sills. So I moved it flush with the interior double hung window. When I lower my outer-most storm window, it hits the top of the AC and leaves 8” wide openings on both sides. I cut plexiglass to fill these gaps, but, because the unit is rounded, the fit is not perfect. It remains to be seen how much rain will infiltrate my window sill.

This is a great AC - beautiful inside and out (my window is first floor street facing, so nice bonus that it looks good on the outside.) I live in a small apartment, so I particularly like that the AC vents upwards, and isn't blowing on me directly in a small room. The interface takes a beat to get used to, since it's not as basic as a basic AC, but the app is a bonus and love that the LED light turns off.

Installation was simple and the unit is attractive, although maybe a little bigger than I anticipated. I also expected it to be much quieter, which was maybe wishful thinking but it sounds like any other AC to me, not necessarily quieter or smoother like it was advertised.

I love my Wimdmill air conditioner! It’s so quiet and it cools the house beautifully. The unit was easy to install. It came fully assembled with great instructions in case I needed some help. Customer service is also 5 stars. I would purchase this product again without hesitation.