It cools my office very well. It was heavier than I thought it would be but I still managed to install it myself. It looks nice and sleek. I will say the instructions ask you to screw it into the window but that doesn’t work with vinyl windows the plate to secure the window to not open farther also wouldn’t work with my windows. That said it seems very secure with the window down.

Easy to install, as promised - also like the low profile. It does the job, but the fan is pretty noisy - there is a definitely metallic jangling sound every time the fan spins around which is a bit grating. Not sure if this is just my model. Also, was surprised by the format of the box the AC arrived it; the AC sits in a bottom cardboard tray, and the surrounding box lifts off the top. The two pieces are not fixed well to one another, so could lead to some heavy mishaps if not carried properly.

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!

The design of this AC unit is beautiful, simple, and functional. It definitely cools my space better than any other I've had. There was an issue with my original unit, but Windmill support made sure I received a replacement quickly, and working with support was a superior customer service experience. I love my Windmill!

I was torn between the Windmill and the other modern AC brand. I am so happy I went with Windmill! My friend purchased the other brand and already returned it for the Windmill. It was so easy to install thanks to the detailed instruction booklet with photos! I really love being able to set/change the temp with my phone! It's also a lot quieter than my old school window unit.

Overall the unit is good. It looks nice, it cools the room well but the main issue I have is that it doesn’t remove any humidity from the air. I have the unit installed properly but it has never dripped water. This is a big problem because outside the humidity is often 70%+ and right now the room I have the unit in is 75% humidity. Ac units should pull moisture out of the air but this one doesn’t. I have it set to 68 degrees and fan speed on 3 so I’m not sure what else to do. I’ve had to add a dehumidifier to the room which seems counter productive at this point.

Love this company and the machine! Customer service has been top notch. I love the functionality of the AC unit and the fact that it blends in so well. One of my favorite features is the Wi-Fi/App, I can easily adjust the temperature in my sons room without waking him up. We loved the first unit so much that we purchased a larger second unit. I highly recommend this company!

I have only had it in a few days but it’s AMAZING. My “old” AC (only 2 summers old) was driving me bananas. Loud and didn’t seem to cool the space it said it could - (also 8k BTU). As soon as I swapped them I noticed an IMMEDIATE difference. It cools so effectively and barely can tell its on! I got the whisper one since its in my bedroom. I am going to get another one for the second room. Some things are worth splurging for and this is one of them. Get this.

Really excellent AC for city apartments - I was able to haul it up my walkup and install it myself very easily. Design and efficiency super nice, the 8000 and 6000 BTU units cool and dehumidify my rooms really well. Customer support is amazing if you have any issues. However, the newer app needs work

I had an older, louder AC and needed the ability to control it from my phone during heat waves in LA. Windmill checked all the boxes and the design is minimal and blends nicely with the decor in my bedroom. Love how quiet it is. I would need to turn off my old one just to hear myself think again but with Windmill I can leave it on for a long time and forget it’s on. Overall a great purchase so far.