I bought two of the smaller air conditioners for my 1,300 square foot ranch. They keep the whole house cool when the doors are open. They were very easy to install, quiet and attractive. Love them!

Installation was super easy and not too bulky so felt safe installing in upstairs window. My only detractor from a 5 is that it is louder than expectations, so a good sleep is next to impossible when running.

The windmill is elegantly designed and not bulky like a lot of window air conditioners. My only complaints are a rattling sound from the fan and it’s not as quiet as I thought it would be.

Overall: eh. It looks nice but at the end of the day it’s an overpriced AC. I was hoping/expecting it to be quieter than it is. Probably would not recommend, there are cheaper options out there

Noise was an issue with window AC units in the past. My new Windmill is much quieter and for the same BTU’s as my previous air conditioners it seems to do a better job of cooling. I like it a lot!

I bought this air conditioner because mine is sooooo loud. I was looking for a quieter option. Happy to say I found it. I love how it looks, how it delivers the air and how much quieter this one is.

Great! It was very easy to install and works very well…app is great etc. it looks better than most too, although of course one can imagine an even more beautiful design.

I just installed an 8K whisper and it sounds good. The cool breeze is nice to feel. I needed help with the remote and your team made it easy to correct. I look forward to summer cooling as needed.

We have had multiple Windmill unit now in multiple NYC apartments and we love them. In addition, their customer service is thoughtful and responsive. We recommend them to everyone who asks.

The machine is great, but the service has been incredible! When I had an issue, they gave me an entirely new unit. I would recommend them to anyone, and they definitely have my custom for life!