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Customer reviews for Windmill WhisperTech 8,000 BTU 115-Volt Inverter Window Air Conditioner, App for
Windmill WhisperTech 8,000 BTU 115-Volt Inverter Window Air Conditioner, App
4.8 out of 5 stars
stars1,369 ratings1,369 reviews
  1. 5 stars89% (1,218)
  2. 4 stars7% (91)
  3. 3 stars3% (42)
  4. 2 stars1% (14)
  5. 1 star0% (4)
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Showing 681-690 of 1,369 reviews
Jun 20, 2024
Michelle H.
5 out of 5 stars review

I LOVE my Windmill products!!

I love my Windmill products!! The customer support team at Windmill has been so supportive + helpful!! My AC unit was delivered, then stolen from my building. It was terrible! But they were really helpful throughout the process. The unit itself is insanely quiet, like it’s not even on + it’s keeping my apt cool during our first heatwave in NYC. I love that I can control the settings of the AC unit + oscillating fan thru their app! 2 HOT TIPS: Purchase the Onward shipping protection, it was a lifesaver! And purchase the plexiglass option for installation, I didn’t + regret it!

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Aug 26, 2021
Richard C.
5 out of 5 stars review

Amazed

This AC is something else. Needed this for an office that gets poor HVAC circulation. The unit cools the office several degrees within a few minutes and keeps up with the computer equipment in the room as well. Install is super easy, much easier than with a typical unit. I was up and running within 5-10 minutes from box opening to unit turning on. The wifi feature is convenient to adjust temp when not at home. The compressor is also quiet and the eco mode seems to sip electricity while keeping a comfortable temperature. Price is worth it!

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Jul 11, 2022
Jennifer S.
5 out of 5 stars review

Excellent AC

Keeps the room cool, quiet for an AC. Very happy with our purchase. This is our second Windmill because we are so happy with the performance of the first one. No issues and runs like it should to keep the room cool. Installing it is easy. It exceeded our expectations.

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Jun 24, 2022
Dina Z.
5 out of 5 stars review

Cools room down rapidly and

Cools room down rapidly and efficiently; energy bill isn’t as high as my previous AC Fits PERFECTLY for window size in width 24 inches Relatively quiet, modern look gives it an appearance that resembles Apple products Using app on phone is a game changer; you can control it from anywhere! Love that the air blows upwards doesn’t hit my face or body (important if you will sleep next to unit like me) AC informs you when to change/clean filters; if you don’t use continuously you can change it at a later time. I have it running in the night next to my bed and it never wakes me up! P.S. I hardly write reviews but this 6,000 BTU packs a punch, is easy to set up and use! Overall a satisfied customer will most definitely purchase another one soon!

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Jul 18, 2023
Aileen R.
5 out of 5 stars review

Great purchase

I really like how quiet it is. There is no more sound than like having a fan in the window. It was really easy to install and would recommend windmill to everyone. I don't have central air just window units I will be purchasing another one in the near future.

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Jun 25, 2022
Elizabeth D.
5 out of 5 stars review

Love it

It was super easy to install, very clear instructions for someone who is spatially challenged like me. It runs quieter than my old ac and puts out high quality clean air. I also really love the eco setting! It's saved me so much energy and money already! If you're on the fence, buy this AC.

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Feb 14, 2025
Jessica B.
4 out of 5 stars review

Love it

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.

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Jul 16, 2021
Michelle N.
5 out of 5 stars review

Wonderful customer service and a great product!

I purchased a Windmill directly from the manufacturer. Upon installation, I noticed it didn't seem to cool the room very much. I contacted customer service, and Lisbeth helped me run some troubleshooting ideas. When those didn't work, she arranged for delivery of a new unit to arrive the next day, free of charge. She was so helpful and communicative and I really appreciated the level of service and care. Thank you Lisbeth! Now I have the new unit installed and it works great! I've noticed that eco mode works best under 70º or so; for higher temperatures I have to use the cool setting. I love that everyone in the household is able to control the unit from our phones, and am very happy with this purchase. Thank you!

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May 24, 2024
Olivia W.
5 out of 5 stars review

Best AC!

Love my 8,000 BTU AC. It was really easy to install and I was impressed that the installation kit even came with scissors! It was a little heavier than previous units I’ve bought, but it also felt sturdier and is esthetically streamlined and clean looking. It is also “whisper” quiet, which is wonderful. Synching it to my app was also super easy.

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May 18, 2023
Thomas A.
5 out of 5 stars review

Happy Customer!

Just moved to NYC in May and wanted to purchase both an aesthetic and functional AC unit. The windmill is exactly that. I hired a task rabbit for the install through the windmill template so the install was a breeze. The unit is quiet on the low settings but can crank up and really cool down my room in a few minutes on the higher fan. The app is the best part and works seamlessly. I love to turn it on from my app when im 15 min from home so I can arrive into a cooled room.

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