We ordered the 10,000 and 12,000 btu units of the WhisperTech model and absolutely love how quiet it is, ease of use and installation and you barely know it is on. Will never buy another AC now. The air blows so you can be in front of the AC and not have it blowing on you; thereby increasing the usage of any room.

I spent more time fretting over window measurements than actually installing the unit. It was quick, easy and simple as they claim. Works great and looks even better. I am very happy with my purchase and choice. I Would recommend this AC to anyone looking for both function and aesthetics. The apps work and has no issues.

This AC doesn’t cool below 72 degrees. I’ve been using it for four months and it cannot cool the room properly (and I’m in a small space about 120 square feet with no direct sunlight). I wish I never bought and want to warn everyone else. It was a waste of money I did not have to waste. Now I’m stuck with what basically turns out to be an overpriced fan. The filters are a joke don’t even cover the full space and the panel covers on sides are not as clean looking once installed. It’s awful.

I really like this AC. It’s quiet and has a modern style. Easy installation with very good instructions. My family enjoys looking at it. It has great features to accommodate to your comfort. I usually remove my AC units in the winter but this AC I will keep it on my window because it comes with insulation pads.

I love my new AC! I got the 12,000 BTU one because I have about 1,500 sq ft down stairs. It cools the whole place very easily! I love having the app on my phone to allow me to turn it on when I'm on my way home. I just purchased another one for my upstairs area! Super easy to install in the window and it's nice to have the winter cover so I don't have to remove it from the window. Just need the 12,000 BTU cover to come back in stock to get one!

Maggie was extremly helpful and responded to every inquiry and question immediately. It was refreshing to deal with a true professional in Customer Care. She was also extremly pleasant to interface with. She guided me through trouble shooting the issue with my air conditioner. Her input was very easy to follow as was her direction as my husband was travelling for his job when we had the issue so I needed to address. Thanks again

I was a bit puzzled about how to install the air conditioner with my vinyl window frame, but received very prompt customer support. I love the air conditioner. My two favourite features are the smartphone app (being able to adjust the mode and temperature when I'm not at home to make sure my dog stays cool is amazing), and the fact that this unit blows air up rather than horizontally. Definitely recommend!

In the Bay Area, we didn’t use to need air conditioning, but in the last 5-6 years, the summers have gotten hotter. I cannot afford to install a house wide air conditioner, so I got a window unit to just keep my bedroom cool. It didn’t do a great job, but it was okay. Then I saw an ad for Windmill and thought I would try it. It has made all the difference in the world. I didn’t care if it was quieter, I just wanted it to cool my bedroom more efficiently. It is everything I have needed. Thank you for such a great appliance!

We love the ability to control the unit from the app on our phones (particularly when we're not home for the cats) and that the air vents up from the machine (not from the front, which is essential since the AC is next to my WFH desk and I don't need an air machine all up in my hair when on Zoom calls). The clean/modern aesthetic is also a plus.

This AC unit is SO pretty and it completely cools the room within minutes. The set up was extremely easy and stream lined. I love the way it looks, and I love that they thought to make simple covers for the accordion parts on the unit. I love that it's controlled by an app too. 10/10 I've recommended this unit to everyone who will listen!