We love it! We needed a quieter ac for our baby, and Windmill did the job. Installation was pretty easy! I like the app. I can turn it on and off when away, and monitor the temperature of the room. One thing I’m having trouble with is that I use celsius, and when I convert my profile to it there’s a glitch that won’t let me change the temperature. Also the Alexa skill doesn’t work for me, haven’t been able to login.

The air filters out so evenly and cools the entire room. Definitely a plus for when your window is higher and allows for the air to filter out installation was a bit tricky but our window frames are really old so just be mindful of the wood. Otherwise it's amazing and worth every cent.

I wish I could give them more stars! I had a technical issue with my unit and after troubleshooting it via email for 30 min I had a confirmation number with a brand new unit coming my way!! Insane costumer service!! Aside from that the unit itself is amazing! It sits in our living room so it’s been so nice to be able to hear the TV and not have cold air blowing directly on you. Quit and efficient machine!

First of all, we were amazed at how quiet the unit is! The installation process was easy and while we got it because of the efficiency gains, the bonus has been that it looks good and has a very useful app to control it. It is definitely the air conditioning choice of the future. Highly recommended!

I got this for my bedroom. We have central air but with the 90+ degree days it wasn't cold enough for me. It was easy to install. My Husband and Son had installed within an hour. It is nice looking, not too bulky. I got the smaller unit and it keeps my room a cool 65 degrees. Love the remote control also. I am quite pleased with this purchase.

The Windmill 8300 BTU works great, is packaged well and super easy to install. This is definitely the least amount of work I have ever done to install a window AC unit, so super convenient. I did have an issue with my first unit, the compressor didn't work but the company quickly resent a brand new unit and one of the founders reached out to make sure it was sent priority. Ill give this 5 stars because its tough to complete with the established manufacture's and they clearly care about their product quality.

I loved my Windmill AC, but not long after I bought it, the ground to the plug broke, rendering the unit unusable. After contacting customer service, I was delighted when they assured me that they would send me a new AC, and it arrived in less than a week. Not only is the product fantastic (quiet, and perfectly chilling), but customer service is fantastic. Wholeheartedly recommend!

In love! Cools up my small room so fast and the wifi capability is amazing. Easy installation. The design is so minimalist and non-clunky. The fit is perfect as well. Took me no more than 10 minutes - had friends come over and they bought their own because they were so amazed at the compactness but huge punch of air. It’s also very good at blowing just the right amount of air which you can control. Love it!

I purchased a 10,000 btu air conditioner for my living room and love that it was easy to install, its quietness when on and simplicity in operation. A plus is that I can turn it on from my iPhone. I liked it so much that I bought a 6,000 btu Windmill for my bedroom. I hope they make a through the wall model soon.

The WhisperTech A/C was very easy to install. The mobile app is very easy to use and convenient to turn A/C on to cool off space before arriving home. There were some glitches with loud noise from original unit. Customer service is superior, even though only email contact. Response time is almost immediate and highly focused on problem solving. When the problem could not be solved, a replacement unit was sent out immediately, and return label provided for original unit. The replacement process was seamless. I would not hesitate to purchase another unit. I wish FedEx was as competent with delivery. The WhisperTech is definitely worth it as far as a quiet unit even on high setting.