Here I was in the midst of one of the hottest summers that can remember and my bed room air conditioner totally died. My daughter knew of Windmill and ordered a window unit for me and my life changed. It was easy for my super to install, it looked nice and it is so quiet.I have told my friends and would buy another unit myself if needed. I love it!

I bought 4 of these units for our bedrooms and these are by far the best AC units we’ve ever owned! They work great, keep the rooms cool, SO quiet, and they also look amazing!! We are beyond happy with these and we tell all of our family and friends to buy them. Love them!!

It’s difficult to express how beyond satisfied I am with this purchase. The windmill AC looks incredibly sleek and was -as expressed on the modern packaging- “a breeze to install”. Starts up quick and gets a room cool FAST! It’s hilarious to my when my guests give compliments about the design of my air conditioner, but they’re well deserved. Additionally the mobile app is everything you need with nothing you don’t; great UX all around. My roommate promptly bought one for his bedroom after seeing mine and i’m currently trying to rationalize the cost of purchasing a third for my home office. Windmill is on to something!

I purchased a Windmill AC as it was the best looking from the most reliable source I could find. The customer service is awesome! But issues that make me take off a star: 1) an instructional video showing ALL the steps of installation. The one they have now is just a marketing one promoting ease of installation rather than being helpful how best to position the unit when drilling holes and 2) there are folks such as myself who will be taking the unit out of the window during the winter - would like a way to purchase additional decorative plugs as I'm sure they'll get damaged as they are popped out over time

I rarely write reviews, even when the product is great, but Windmill is an exception. Not only is the product solid, the customer service is the best I've experienced. Very patient, knowledgable, immediate responses to several questions I had setting the AC up and getting it to run smoothly. I really appreciate the quality service and genuine interest to provide quality, positive service. Thank you!

Recently purchased my second windmill AC—bought the 1st last summer and it was great, so we got a second one once our old one conked out. Had a taskrabbit install since they hang over the street, but it literally took 10-15 minutes to install. They’re pretty quiet, look really sleek, and cool our rooms quite quickly. Interested to see how long these guys last! Hopefully a long time.

This is my second Windmill AC and it is perfect. Does not look as good as the advertising if you tilt your AC which is necessary. I think you should remove the scissors (not needed) A filter did not come with my second AC but I am sure this will be taken care of by Windmill.

We’ve had our Windmill AC for 2-3 weeks and so far we are very happy with the purchase. Windmill does live up to its reputation for the sleek design and is very quiet. Installation was easy but we couldn’t fasten the side panels into our window frames because we have metal window frames (this happens with all ACs we purchased before so not a Windmill specific problem).

Purchased this for my niece who is pregnant for the summer. Her older air conditioner would pretty much do roast or titanic cold. They love the Windmill one! It is quiet and with the filter makes the air smell nice and clean! And now they are able to control the temperature WAY more efficiently.

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.