Updated March 30, 2019 by Brett Dvoretz

The 10 Best Alexa Thermostats

video play icon
Best High-End
Best Mid-Range
Best Inexpensive

This wiki has been updated 13 times since it was first published in December of 2016. If you are looking for a smart thermostat that you can pair with Amazon virtual assistant Alexa, we've got the top options here. Many are also compatible with other smart hubs, such as Apple HomeKit and Google Home, too. With a wide array of convenient features accessible with both voice commands and mobile apps, these will simplify your life and save you money. When users buy our independently chosen editorial picks, we may earn commissions to help fund the Wiki. Skip to the best alexa thermostat on Amazon.

10. Sensibo Sky

9. Honeywell Lyric T5

7. Mysa Smart

6. Emerson Sensi ST55

5. Honeywell RTH9585WF

4. Ecobee 3 Lite

3. Nest Learning

2. Emerson Sensi ST75

1. Ecobee 4

This item has been flagged for editorial review and is not available.

Editor's Notes

March 28, 2019:

You'll never again consider switching back to a traditional thermostat after using one of these Alexa-compatible smart models. They may seem a little pricey at first, but considering they can cut your energy usage by 20-percent or more, they will quickly pay for themselves. If you don't already have an Alexa, Google Home, Apple HomeKit, or some other smart hub, you don't have to fret. You can get the Ecobee 4, which actually comes with Alexa built right into the unit. The slightly more affordable Ecobee 3 Lite offers essentially the same features, but requires you to already own an Alexa or other smart hub device, as do all the other models on the list. The Nest Learning is one of the units that started the craze, and it is just as a good of a choice today as it was when it was the only player on the market. If you are on a tight budget, we recommend you take a look at the Emerson Sensi ST75, which doesn't skimp on features despite being very affordable. Other budget friendly models include the Honeywell Lyric T5, Emerson Sensi ST55, and Sensibo Sky. This last one is the only option on the list designed to work with standalone wall and window units. If you don't have a cooling system in your home, but have baseboard heaters you want to control by voice or app, then the Mysa Smart is for you.

Brett Dvoretz
Last updated on March 30, 2019 by Brett Dvoretz

A wandering writer who spends as much time on the road as in front of a laptop screen, Brett can either be found hacking away furiously at the keyboard or, perhaps, enjoying a whiskey and coke on some exotic beach, sometimes both simultaneously, usually with a four-legged companion by his side. He has been a professional chef, a dog trainer, and a travel correspondent for a well-known Southeast Asian guidebook. He also holds a business degree and has spent more time than he cares to admit in boring office jobs. He has an odd obsession for playing with the latest gadgets and working on motorcycles and old Jeeps. His expertise, honed over years of experience, is in the areas of computers, electronics, travel gear, pet products, and kitchen, office and automotive equipment.

Thanks for reading the fine print. About the Wiki: We don't accept sponsorships, free goods, samples, promotional products, or other benefits from any of the product brands featured on this page, except in cases where those brands are manufactured by the retailer to which we are linking. For more information on our rankings, please read about us, linked below. The Wiki is a participant in associate programs from Amazon, Walmart, Ebay, Target, and others, and may earn advertising fees when you use our links to these websites. These fees will not increase your purchase price, which will be the same as any direct visitor to the merchant’s website. If you believe that your product should be included in this review, you may contact us, but we cannot guarantee a response, even if you send us flowers.