I am very happy with my purchase of the windmill air conditioner. It effectively cools my bedroom and home office, has low noise, and it was easy to install. The quality of the air conditioner is excellent, and I would highly recommend it to anyone looking for an effective and affordable cooling solution. Thank you for making such a great product!

The Windmill team was amazing to work with. I received my AC and noticed it was making a buzzing noise. After some troubleshooting with the Windmill team, they offered to send me a new one to ensure I was fully satisfied. All interactions were extremely attentive and helpful. The window unit now works nicely as well!

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.

My new Windmill WhisperTech was a breeze (ha!) to install! Compared to my old unit, this new device is so QUIET. I never fully appreciated how loud my old AC unit was until I installed the WhisperTech. I would strongly recommend downloading the user-friendly app, which helped me set up and control the new unit. Based on my experience, I am going to purchase a second WhisperTech for my elderly parents.

Set up was pretty straightforward , and actually easier than my old window units. I am still unsure how to install the carbon filter : there was no illustration or description of which side of the filter should face outward/inward. Other than that, it was easy breezy!

I found this brand looking on a Home Depot site, but since it was a brand I was not familiar with I decided to do some more research, came upon their website and decided to order direct. The only issue I had was the bottom of the box separated from the top of the box during shipping and carrying it up the stairs it slipped and I was worried we damaged it. Thankfully it was not damaged. Install was super easy. I work from home on Zoom all day in the room it is in and my #1 requirement was that it was quiet. It is very quiet, especially on Eco. It also works really well keeping my space actually a little cooler than I need. Sometimes on Auto it does not shut off when it reaches temp which is a bit challenging, but I would rather have it cool too much than not enough, so all good.

I like the product, but would like to recommend packaging changes. It would be great to find an alternative for the styrofoam padding as it is virtually unrecyclable. The desiccant packages are also synthetic - would be nice to see a natural material used as a substitute. I like how some (but not all) bags were LDPE (#4 plastic). Would love to see 100% LDPE and labeled as such to help boost the likelihood of recycling or move to using paper envelopes instead. Thank you!

It is really a great unit. It runs really quite and good air flow. I couldn't' be more pleased with an air condition unit. Thanks fore giving me such a great product. and I would give this unit a top rating in design and so quite. ron in Manassas VA.

We love our Windmill A/Cs! They are so quiet and efficient, and more attractive than any other window unit I’ve ever seen. We had 2 units for over a year— and one stopped working. Windmills customer service was excellent! They quickly shipped us a new unit free of charge, even after our warranty was expired!

I ordered an 8,000btu WhisperTech Unit for my bedroom after reading other's reviews. The unit I received was very quiet, but had an odd vibration noise that I didn't feel was consistent with the reviews. I reached out via Facebook messenger about my concern, and received an IMMEDIATE response. I was assured that this shouldn't be happening and a new unit was shipped immediately, along with a free return label for the defective one. The second unit had the same issue, but louder. Again, they immediately worked to make it right. The third unit works great and is remarkably quiet. It cools my room quickly, was super easy to install, and the app is also great. I'll likely be buying more for other rooms in my house.