Very quiet, love that I can watch TV again while it is on. It feels more like having central air. Love the remote and the app to turn it on before I get home. Install was a little tricky as it didn't fully reach the bracket I had installed and I had to jimmy it with some wood.

I can’t say enough about my new Windmill Whispertech AC unit. First, for a window unit, it’s incredibly quiet! But also, ordering and shipping were easy and efficient. I really appreciate good customer service, and Windmill’s has been top notch. Additionally, I’m very happy with the ease of installation and the app is quite useful. I never thought I’d say this because it’s an AC, but it actually looks great! It’s very aesthetic and looks good in my living room. If you are looking for an efficient, quiet, good looking air conditioner, Windmill is the way to go. Worth every bit of the price.

I had better luck chatting with someone directly from the chat box on the website than waiting for a response email. I ordered the wrong size and it was very easy to resolve thanks to the customer service. I can’t wait to get the right size and try this pretty new ac :)

Purchased the 8000 btu unit for my grand kids to use in there tiny home here in Arizona. He was Able to install and have running in matter on an hour. Was telling me had temp inside down to 66F very quickly. Much cooler than needed but very capable even in our extreme heat. So very happy with the purchase.

Great unit, cools well and the design helps cool the room quicker which saves me money. I did have an issue and the company immediately reviewed and made things right for me so their ongoing service is exemplary. Best purchase ever. I highly recommend

hi, we are having some trouble with our unit. When put below mode fan 3 it rumbles and vibrates very loud to the point it is shaking our wall and windows in the bedroom. We also didn't receive the metal attachments to be able to screw it to the window. We purchased the 10,000 btu unit in hopes it would cool down both our small bedroom and living room but this also isn't happening.

Absolutely love. I live in northern New England where up until the past few years you really didn't need AC. I decided to upgrade my dinky window box to Windmill and I am so impressed. I left the house to go run errands after installing and when I walked in thought the AC had actually stopped because it was so quiet. Going to purchase a second one for my bedroom as we speak.

We bought a unit for our daughter’s new apartment. Love love the modern look! The temperature is exactly what we were expecting and installation was very easy, the panels completed the slick look. We want to buy a second unit. Don’t think about it buy one.

The Windmill team was super supportive and helpful when my original order went missing. Once I received the replacement, I was happy to start using it. It's powerful and useful in my third floor studio apartment and is aesthetically way better than any other window AC option that I've found.

I am thoroughly impressed with this air conditioner. I sleep near it and it's the quietest I have found to date. Customer service is great and Maggie was very helpful with replacing a noisy machine. The 6k keeps my smaller room evenly cooled and the top vent is great as it no longer blows on me when I am sleeping. 5+