I love my windmill air conditioner. So quiet and efficient. The cooled air blows out from the top of the unit . The magnetic cover is a genius idea when cleaning the filter. Appealing to the eye and the side cover panels really add to the attractiveness of the unit . I'm planning on purchasing another in the future.

I love my Windmill AC. It looks so much nicer than most A/C's, it can be co trolled by my phone, and it cools quickly! The only down side is that it would vibrate at certain points when running, but thst was easily rectified by placing a wedge in the window (I used a piece of wood cut to size). It gave enough pressure on the window to stop the rattle.

We've purchased 4 Windmill ACs over the years, replacing the old ones our apartment had installed. We've tried several of the older and newer major brands and Windmill is easily the easily the best combination of quiet enough to sleep with, quickest to cool a room, convenient (controlling and programming from their easy to use app), and best looking inside and outside (not so important but a welcome tally). Additionally, their customer service and warranty/replacement policies are great. Windmill's ac's work really well consistently, but nothing is perfect—when one of our machines inexplicably stopped working they replaced it really quickly (within two days!) at no charge. It's always nice to be able to support a small business when you can and it's even nicer when their products a great and they back it up.Oh, and reply to the owner's, Mike's, emails, he'll respond and help out when needed!Very, very easy to recommend Windmill.

I purchased 2 WhisperTech ACs for my small NYC apartment after seeing how well the unit worked in my daughter's studio apartment. I am very happy with the units. They are quiet and I really like that they don't blow air out the front of the unit, but from the top! My bedroom unit is fairly close to my bed and I don't have the problem of feeling the cold air while I am sleeping. This is such a welcome change to the older unit I had that was loud and blowing constanting in my face! And in living room, there is no problem watching TV or listening to music because the AC makes only the slightest of sounds while on. Customoer service is also top notch. I was having an issue with the charcoal filters and my problem was quickly resolved. The employees are very responsive and helpful.

Brilliant design. Fantastic construction. Super quiet. Easy to operate right out of the box. Family-owned business. I purchased three to replace older, heavier units that I was no longer able to change out every season. Top notch customer service and communication. Wouldn't consider buying anything else.

Summers in Texas Hill Country can be brutal, especially in a windowed room with no central air. This gem has made my Sunroom a cool utopia for my pack of rescue dogs. Everything about the unit was a breeze (pun intended). The order arrived quickly. It unboxed easily, and setup was detailed step-by-step in the instructions. As a 64 y.o. woman, I was able to do the install all by myself. And with the app, I can control its functions from my phone. I am so impressed, I also bought a Windmill Air Purifier and Windmill Fan!

I have purchased 4 units for my home and an air purifier. All are aesthetically pleasing and efficient. They are quiet, sleek and keep our home comfortable! Being able to use the app before getting home has been key, as I don't need to waste electricity keeping them on all day. I have recommended to family members and friends.

I got the 6000 BTU version for a teenager's small bedroom. The unit was great. Very easy to install. Looks sleek. Having it available through the app is a nice bonus. Plan to replace older, less efficient units with other Windmill ACs this coming summer

We purchased the windmill air conditioner for our toddler's bedroom. The air conditioner is exceptionally quiet, which significantly contributes to the amount of sleep she gets throughout the night. It's very convenient that we can leave it hanging on the window during the winter months, which makes my life easier since I don't have to take it down every year.

I love my two Windmill window units! They are streamlined and effective, providing cooling without noise and provide a very clean, minimal look in my rooms. I like how the air comes out the top, like an arc, so my daughter can still work at her art table and not be blasted with cold air. Love the app management, too.