The Best Smart Thermostat: Reviews, Price Comparisons, FAQ

If you're looking to make your home more energy efficient, then you'll want to install a smart thermostat. These devices are capable of learning your daily routine and adjusting the temperature in your home accordingly. In this guide, we will review the top smart thermostats on the market to help you find the perfect one for your home.

Google Nest Learning Thermostat

83%

Recommended
Price Updated: 20 hours ago

ecobee Smart Thermostat

83%

Recommended
Price Updated: 4 hours ago

Emerson Sensi Touch Wi-Fi Smart Thermostat

83%

Recommended
Price Updated: 2 hours ago
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Smart Thermostat Reviews

Google Nest Learning Thermostat - Programmable Smart Thermostat for Home - 3rd Generation Nest Thermostat - Works with Alexa - Stainless Steel

Google Nest Learning Thermostat Our Score: 83% - Recommended

Nest is great. It's easy to install and works perfectly. The best part is how it learns your habits and programs itself. If you forget to change the temperature, Nest will start to do it for you. This thermostat is the best on the market, we highly recommend it.

Features:
  • Home Away Assist for automatic energy savings if you re not
  • The Nest Leaf appears when you choose a temperature that saves energy br
  • Energy History on display
  • Works with Nest Temperature Sensor for optimal comfort
  • Bright high resolution display; Farsight shows you the temperature weather
  • Simple installation and setup with a full color installation guide and compatibility with 95
  • Built-in Wi-Fi allows you to control the temperature from anywhere
  • Programmable smart thermostat that learns your schedule and the temperatures you like
  • Smart thermostat with HVAC monitoring which looks out for your
  • Legal disclaimer
ecobee4 Smart Thermostat with Built-In Alexa, Room Sensor Included

ecobee4 Smart Thermostat with Alexa Our Score: 83% - Recommended

This thermostat is a little more expensive than some other options, but it's definitely worth the cost. The setup is really easy, and the instructions are clear. The best part about this thermostat is that you can control it from anywhere with the ecobee mobile app. This is really convenient if you're away from home for work or just want to turn the heat down when you're going to bed. We highly recommend this product to anyone who wants to save money and energy in their home.

Features:
  • Save money and energy
  • Easy to install yourself chipset
  • Control your thermostat from anywhere with the ecobee mobile app
  • Built-in Alexa support and smart home control with Wi-Fi; no
  • Room sensors sold separately are easy to install and keep your home comfortable when you
ecobee SmartThermostat with Voice Control , Black

ecobee SmartThermostat with Voice Control Our Score: 83% - Recommended

The ecobee SmartThermostat with Voice Control is the best thermostat we have tested to date. The voice recognition feature works great, allowing you to give commands without having to pick up a remote. The temperature control is also very accurate, and the app allows you to control your thermostat from anywhere. This thermostat can save you up to 23% on your annual heating and cooling costs. The device itself is very easy to install, and the setup process takes about 10 minutes. This product will pay for itself in no time.

Features:
  • Energy efficient AC that saves you money over time
  • included SmartSensor technology measures temperature and humidity in your baby s
  • Amazon Alexa Built-in play music answer calls check weather
  • Smart HVAC control that protects your home from heat loss and save you
  • Smart thermostat for the home that adapts to your lifestyle energy
  • The Echo Dot 2nd Gen can be paired with any Alexa-
Emerson Sensi Wi-Fi Smart Thermostat for Smart Home, DIY, Works With Alexa, Energy Star Certified, ST55

Emerson Sensi Wi-Fi Thermostat Our Score: 83% - Recommended

The Emerson Sensi Wi-Fi Thermostat is a nice product for anyone who wants to start saving money on their energy bills. With this thermostat, you can control your temperature from your smartphone. It's compatible with most smart home platforms, including Amazon Alexa and Google Assistant. Setup is quick and easy, and the app is very user-friendly. We recommend this product to anyone who wants to reduce their energy consumption.

Features:
  • ENERGY STAR certified Sensi thermostat
  • Quick and easy installation
  • Compatible with smart home platforms
  • Monitor current day and historical runtimes in the app
  • Simple to set up and use from anywhere
  • Smart alerts detect extreme temperature and humidity levels in your home This helps to
ecobee Lite SmartThermostat, Black

ecobee Smart Thermostat Our Score: 83% - Recommended

ecobee Smart Thermostat is an excellent product that will save you a lot of money. If you're looking for an easy way to control your home's temperature, this thermostat is perfect for you. Unlike other thermostats, the ecobee Smart Thermostat can connect to your smartphone via the app and sync with other smart devices.

Features:
  • Energy efficient heater This is a product feature optimizer
  • Works with Amazon Alexa Google Assistant IFTTT and Samsung Smart
  • Pause your HVAC system when you leave home or leave the room
  • Works with Amazon Alexa Google Assistant and Apple HomeKit
  • Smart sensor temperature management for more comfort
  • Smart thermostat to save you money on heating and cooling costs while
Emerson Sensi Touch Wi-Fi Smart Thermostat with Touchscreen Color Display, Works with Alexa, Energy Star Certified, C-wire Required, ST75W

Emerson Sensi Touch Wi-Fi Smart Thermostat Our Score: 83% - Recommended

You will love this product. Just plug it in and you can start saving money on your energy bills and stay comfortable in your home. It is easy to install, program and use. You can control it from anywhere with the Emerson app on your smartphone. Setup takes only minutes, so you can start saving right away.

Features:
  • SAVE ABOUT 23 ON HVAC ENERGY ;timer
  • Compatible with most smart home platforms
  • Monitoring current day and historical runtimes on your app
  • Control your comfort from anywhere
  • Notifications for extreme temperature and humidity levels in your home
  • Fast and easy installation All other products are sold directly by
Honeywell Home RTH9585WF1004 Wi-Fi Smart Color Thermostat, 7 Day Programmable, Touch Screen, Energy Star, Alexa Ready

Honeywell Home RTH9585WF100 Wi-Fi Smart Thermostat Our Score: 79% - Satisfactory

Honeywell Home RTH9585WF100 Wi-Fi Smart Color Programmable Thermostat works with Amazon Alexa, Apple HomeKit and Google Assistant. Set your schedule or let the utility company program the thermostat for you. We love that you can control it from anywhere with your smartphone. It's great for those who are looking for a simple way to save money on their utility bills.

Features:
  • Personalize your Wi-Fi Smart Color Programmable Thermostat to fit
  • Flexible programming options for your schedule or utility company s peak rate
  • Easy to use touchscreen controls rusher
  • View the daily forecast on the screen and check indoor and outdoor humidity
  • Voice control Capable
  • Track your energy use month-to-month and get personalized tips on reducing
  • Works with more utility programs across the US to bring you even more savings
  • Non-Honeywell Home wire saver may cause product failure and void
  • EASY-TO-USE-APP Choose from the Total Connect Comfort
  • Alerts for internet connection temperature and air filter change
Google Nest Thermostat - Smart Thermostat for Home - Programmable Wifi Thermostat - Charcoal

Google Nest Programmable Smart Thermostat Our Score: 77% - Satisfactory

Google Nest Thermostat - Smart Thermostat makes it easy to control your home's temperature from anywhere. It is compatible with almost any heating and cooling system, and it can be installed in about 20 minutes. The Nest thermostat is designed to save energy and make it easy to change the temperature at home or when you're not there. Buyers say it works great and is easy to install, but one buyer says that the screen seems to be worn out after only a few months of use.

Features:
  • Works with a C wire or Nest Power Connector
  • Smart Nest Thermostat turns itself down when you leave so you don t
  • Programmable thermostat that lets you create an energy efficient schedule in the
  • Remote control lets family members change the thermostat temperature from anywhere on a
  • Savings Finder
  • Home monitoring system which sends alerts if something doesn t seem right along with
  • Easily installable with a simple process
  • Please refer to the product description section below for all applicable legal disclaimers den
  • Google Nest thermostat for smart home control
  • ENERGY STAR certified smart thermostat for home that helps you save
Honeywell Home RCHT8610WF2006/W, T5 Smart Thermostat, Black

Honeywell Home T5 Smart Thermostat Our Score: 76% - Satisfactory

The most important feature of the Honeywell T5 is its compatibility with Alexa, Google Assistant, and Apple HomeKit. You can control your thermostat with your voice and make it work for you. The app will teach you how to set up the schedule so you can have your home at the perfect temperature when you get home from work. You can also set up geofencing, which will turn on the thermostat as soon as you leave the house. This thermostat also learns how long it takes to achieve the right temperature at the the

Features:
  • Compatibility with Amazon Alexa Apple HomeKit Google Assistant IFTTT
  • 7-day flexible scheduling or location based temperature control geofencing
  • Adaptive recovery learns how long it takes to achieve the right temperature at the
  • Smart Alerts for filter changes and extreme temperature warnings; two-year warranty
  • Universal wall plate included
  • Energy Star Certified00200000
  • To prevent damage to the wire use only a Home wire saver or

Compare Prices and Sales History

PRODUCT REVIEWS ANALYZED OUR SCORE AVERAGE PRICE (90 DAYS) CURRENT PRICE DISCOUNT
32,021 83% $204.84 $223 -8%
580 83% $228.38 $229 -0%
6,772 83% $235.77 $219 8%
14,884 83% $99.27 $86 15%
7,312 83% $161.39 $149 8%
8,070 83% $141.68 $165 -14%
9,394 79% $134.08 $128 5%
7,681 77% $122.15 $127 -3%
3,430 76% $116.33 $122 -4%

Frequently Asked Questions

What is the best smart thermostat?

The best smart thermostat is the Google Nest Learning Thermostat. The average buyer rates it 4.6 out of 5 and we scored it 83%. It's available on Amazon for $223

How much does a Smart Thermostat cost?

Smart thermostat range in price from $223 (Google Nest Learning Thermostat) to $223 (Google Nest Learning Thermostat). The average price for a Smart Thermostat is $160.81

What is the cheapest Smart Thermostat?

The cheapest smart thermostat is the Google Nest Learning Thermostat. The average buyer rates it 4.6 out of 5 and we scored it 83%. It's available on Amazon for $223

Best Smart Thermostat Brands

5 Products
50,159 Reviews
Average Score: 83%
3 Products
14,664 Reviews
Average Score: 83%
1 Products
14,884 Reviews
Average Score: 83%
1 Products
8,070 Reviews
Average Score: 83%
2 Products
12,824 Reviews
Average Score: 79%

Sources

at Best Buy The Ecobee Smart Thermostat With Voice Control is loaded with features including Alexa support, a touch display, a remote room sensor, and interoperability with lots of other smart home...

Without question, the Google Nest is the most well-known smart thermostat. It's not hard to see why. It has an unmistakable design that you would recognize anywhere and is easy to interact with....

Best overall smart thermostat: Nest Learning Thermostat ($229, originally $249.99; amazon.com)

The Ecobee Smart Thermostat is my favorite pick for best smart thermostat available today. Yes, it's expensive at $249, but it has the performance and features to back it up -- especially if you...

The Honeywell RTH6580WF Wi-Fi Thermostat is the best smart thermostat for those on a budget, because offers much of the same functionality as higher-end models, but costs less than $100.

Honeywell Lyric T5 Smart Thermostat This smart thermostat doesn’t overcomplicate your life. It’s a more stripped-down version of a smart thermostat, with fewer features than even its sister thermostat, the Lyric Round. But given the price, it still gives a great deal of functionality.

Johnson Control’s GLAS smart thermostat blends sleek aesthetics with ample functionality. Beyond controlling temperatures via a mobile app or smart assistant, you can monitor air-quality, schedule...

Enter the Mysa Smart Thermostat. For $140, you get a wall thermostat that can control heaters up to 3,800 watts from your phone, through Alexa and Google Assistant, IFTTT, HomeKit, or SmartThings....

The Google Nest Learning Thermostat (third generation) is the simplest, smartest, most energy-efficient smart thermostat you can buy today. Versions of it have been our top pick or upgrade pick...

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