Best Smart Thermostats of 2023

Last Updated May 2023

Products

Reviews

Products evaluated

Reviews analyzed

  1. Best Overall

    What people are saying

    • Easy to install, with many people finding it simple to do so themselves

    • Learns habits and suggests changes, as well as learning heating and cooling curves

    • Has an air quality monitor feature and even smoke detection

    • Useful scheduling for those who often forget to change the temperature or for when you're traveling

    • The phone application is easy to use and adjust settings/temperatures

    • Helps save money on energy bills

    Something you should know

    • A few complaints about the presets wasting energy

    Bottom-line

    Overall, this is a great product that is easy to install and can save you money on your energy bill. The phone application is user-friendly, and the scheduling feature is perfect for those who forget to change the temperature or for when you're traveling.

  2. What people are saying

    • Easy to install with simple instructions

    • Learning ability makes it easy to control with the app and with Alexa

    • Scheduling is praised for its wide range of temperature control options, ease of programming, and ability to be controlled remotely

    • Energy efficiency has been greatly reviewed by customers with some seeing a 100 dollar reduction in their monthly energy costs

    Bottom-line

    The Nest Learning Thermostat is an easy to install, energy efficient, and versatile smart thermostat that is perfect for those who want a simple way to control their home's temperature.

  3. What people are saying

    • Easy to install and setup

    • Automatically switches from heat to cool mode to maintain a comfortable temperature

    • Can be controlled from your phone or voice-activated device when you're away from home

    • Scheduling feature allows you to customize runtime of your HVAC based on the outside temperature

    • Energy efficient, great for conserving energy in heating and cooling your home

    Something you should know

    • Some reviewers found the installation process more complicated than expected

    Bottom-line

    The Nest Thermostat is a great choice for those looking for an easy-to-use, energy efficient way to heat and cool their home.

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    Our Machine Learning models parse through thousands of reviews and data bases to cut through all the noise, and bring you only the products that deserve your attention. Spend your time enjoying life, not shopping!
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  5. What people are saying

    • Easy to install with no electrical experience necessary

    • Learning ability is able to detect when temperature drops or rises and turns on

    • Scheduling feature is easy to use with controls that allow for temperature changes on the fly

    • Energy efficient with customers noticing significant savings on their electric bills

    Something you should know

    • Wiring can be tricky for some users who need assistance from customer service or a friend to complete installation

    • User interface for the scheduling feature can be confusing and not as intuitive as something like a Nest thermostat

    Bottom-line

    The ecobee3 lite Smart Thermostat is a great choice for those looking to save money on their energy bill. Although installation can be tricky, the process is made easier with the help of customer service or a friend. Once installed, this thermostat is easy to use and helps create a comfortable home environment.

  6. What people are saying

    • Easy to install and set up

    • Learns your schedule and temperature preferences easily

    • App is great and simple to use

    • Flexible scheduling features allow you to control the thermostat from your phone no matter where you are

    • Energy efficient design helps save money on your electricity bill

    Something you should know

    • Installation may be more complicated than advertised

    Bottom-line

    The Nest Thermostat is an easy-to-use and energy efficient device that can be controlled from your phone. Although installation may be more complicated than some people would like, it is overall a great product.

  7. What people are saying

    • Easy to install, with clear and concise instructions

    • Learns your temperature preferences quickly and easily

    • Saves you money on your monthly energy bill

    • Monitors your usage so you can see where you may be losing heat too quickly in your home

    Something you should know

    • Wiring diagram may be confusing in some places

    Bottom-line

    The clear instructions and ability to save money on your energy bill make this thermostat a great choice for those looking for a smart thermostat option.

  8. What people are saying

    • Easy to install, with most people completing the process in under an hour

    • Learning ability allows it to be controlled from your phone from anywhere

    • Scheduling feature is easy to use and great for when you're away from home

    • Helps to lower monthly electric bills

    Something you should know

    • Doesn't automatically switch between heat and cool settings

    • Clock on device can be inaccurate at times

    Bottom-line

    The ease of installation, learning ability, and scheduling make this thermostat a great choice for those looking for a smart device to help lower their monthly electric bills.

  9. What people are saying

    • Easy to install, with clear instructions

    • Automatically adjusts to user's temperature preferences and schedules

    • Has scheduling capabilities so you can control the temperature in your home remotely

    Something you should know

    • A bit of a delay in response time

    Bottom-line

    The Nest thermostat is a great choice for those looking for an easy-to-use, efficient way to control the temperature in their home.

  10. What people are saying

    • Easy to install with good documentation

    • Excellent at distributing temperature without making any of the rooms too hot or too cold

    • Alexa compatibility and can be controlled from your phone

    • Schedule feature is easy to use and set up

    • Energy efficient, saving customers money on their electric bills

    Something you should know

    • Initial setup was not as easy as it should have been for some people

    • The eco feature is not very user friendly and can be difficult to install

    Bottom-line

    Overall, this is a great smart thermostat that is energy efficient and can be controlled from your phone. The initial setup may be difficult for some people, but the documentation is excellent.

  11. What people are saying

    • Easy to install with a push tab insert for wires and a user-friendly phone app

    • Learning ability is great, with features like AC protection and an adjustable cycle rate time

    • Scheduling is easy to use and program, with the option to turn on the fan for white noise

    • Helps save money on power bills by being energy efficient

    Something you should know

    • Can only select geofencing or scheduling, not both

    Bottom-line

    The ecobee3 lite is a great smart thermostat for those looking for an easy to install and use option that will help save on power bills.

  12. What people are saying

    • Easy to install

    • Can be controlled via an app and has remote temperature sensors

    • Energy efficient and can be programmed to heat or cool specific rooms

    • Scheduling feature allows for complete disablement of the schedule, easy adjustments to the temperature remotely, and geofencing

    Something you should know

    • Some reviewers noted that the thermostat can be controlled via an app, but with this thermostat you CANT

    Bottom-line

    Overall, this is a great smart thermostat perfect for those who are looking for an easy installation, an efficient and energy saving device, and the ability to control the temperature of their home remotely.

  13. What people are saying

    • Easy to install, with clear and helpful instructions

    • Learning ability allows the thermostat to know when to turn on and off, and how long it will take to reach the desired temperature

    • Remote sensors allow the thermostat to be controlled from anywhere

    • Scheduling feature is very customizable and easy to use

    • Energy efficient, with some reviewers claiming they've saved up to 40% on their heating and cooling bills

    Something you should know

    • Some reviewers encountered difficulties during installation, but customer service was responsive and helpful in resolving these issues

    Bottom-line

    The Nest Learning Thermostat is a great choice for those looking for an easy-to-use, energy-efficient smart thermostat. Some reviewers had difficulties during installation, but customer service was responsive and helpful in resolving these issues.

  14. What people are saying

    • Easy to install with clear instructions

    • Learning ability helps the thermostat maintain settings and adjust to weather changes

    • Scheduling feature is easy to use and customize

    • Energy efficient design saves on power bills

    Bottom-line

    The ease of installation, clear instructions, and energy efficient design make this smart thermostat a great choice for anyone looking to upgrade their home.

Overview

A smart thermostat is a thermostat that can be controlled remotely with a smartphone or other device. Smart thermostats can also learn your heating and cooling preferences and adjust themselves accordingly. Some smart thermostats can even detect when you leave the house and turn off the heat or air conditioning to save energy.

Buyer's Guide

Planning to buy a smart thermostat?
When considering purchasing a smart thermostat, one should think about the various features that are important to them. Some features to consider might be: whether the thermostat is compatible with their home’s HVAC system, how easy it is to install, how user-friendly the interface is, whether it can be controlled remotely, and whether it integrates with other smart home devices. Additionally, it is important to consider the cost of the thermostat as well as any subscription fees that might be required.

Rankings

  1. Best Overall

    What people are saying

    • Easy to install, with many people finding it simple to do so themselves

    • Learns habits and suggests changes, as well as learning heating and cooling curves

    • Has an air quality monitor feature and even smoke detection

    • Useful scheduling for those who often forget to change the temperature or for when you're traveling

    • The phone application is easy to use and adjust settings/temperatures

    • Helps save money on energy bills

    Something you should know

    • A few complaints about the presets wasting energy

    Bottom-line

    Overall, this is a great product that is easy to install and can save you money on your energy bill. The phone application is user-friendly, and the scheduling feature is perfect for those who forget to change the temperature or for when you're traveling.

  2. What people are saying

    • Easy to install with simple instructions

    • Learning ability makes it easy to control with the app and with Alexa

    • Scheduling is praised for its wide range of temperature control options, ease of programming, and ability to be controlled remotely

    • Energy efficiency has been greatly reviewed by customers with some seeing a 100 dollar reduction in their monthly energy costs

    Bottom-line

    The Nest Learning Thermostat is an easy to install, energy efficient, and versatile smart thermostat that is perfect for those who want a simple way to control their home's temperature.

  3. What people are saying

    • Easy to install and setup

    • Automatically switches from heat to cool mode to maintain a comfortable temperature

    • Can be controlled from your phone or voice-activated device when you're away from home

    • Scheduling feature allows you to customize runtime of your HVAC based on the outside temperature

    • Energy efficient, great for conserving energy in heating and cooling your home

    Something you should know

    • Some reviewers found the installation process more complicated than expected

    Bottom-line

    The Nest Thermostat is a great choice for those looking for an easy-to-use, energy efficient way to heat and cool their home.

  4. Why trust us?

    Our Machine Learning models parse through thousands of reviews and data bases to cut through all the noise, and bring you only the products that deserve your attention. Spend your time enjoying life, not shopping!
    Why trust us image
  5. What people are saying

    • Easy to install with no electrical experience necessary

    • Learning ability is able to detect when temperature drops or rises and turns on

    • Scheduling feature is easy to use with controls that allow for temperature changes on the fly

    • Energy efficient with customers noticing significant savings on their electric bills

    Something you should know

    • Wiring can be tricky for some users who need assistance from customer service or a friend to complete installation

    • User interface for the scheduling feature can be confusing and not as intuitive as something like a Nest thermostat

    Bottom-line

    The ecobee3 lite Smart Thermostat is a great choice for those looking to save money on their energy bill. Although installation can be tricky, the process is made easier with the help of customer service or a friend. Once installed, this thermostat is easy to use and helps create a comfortable home environment.

  6. What people are saying

    • Easy to install and set up

    • Learns your schedule and temperature preferences easily

    • App is great and simple to use

    • Flexible scheduling features allow you to control the thermostat from your phone no matter where you are

    • Energy efficient design helps save money on your electricity bill

    Something you should know

    • Installation may be more complicated than advertised

    Bottom-line

    The Nest Thermostat is an easy-to-use and energy efficient device that can be controlled from your phone. Although installation may be more complicated than some people would like, it is overall a great product.

  7. What people are saying

    • Easy to install, with clear and concise instructions

    • Learns your temperature preferences quickly and easily

    • Saves you money on your monthly energy bill

    • Monitors your usage so you can see where you may be losing heat too quickly in your home

    Something you should know

    • Wiring diagram may be confusing in some places

    Bottom-line

    The clear instructions and ability to save money on your energy bill make this thermostat a great choice for those looking for a smart thermostat option.

  8. What people are saying

    • Easy to install, with most people completing the process in under an hour

    • Learning ability allows it to be controlled from your phone from anywhere

    • Scheduling feature is easy to use and great for when you're away from home

    • Helps to lower monthly electric bills

    Something you should know

    • Doesn't automatically switch between heat and cool settings

    • Clock on device can be inaccurate at times

    Bottom-line

    The ease of installation, learning ability, and scheduling make this thermostat a great choice for those looking for a smart device to help lower their monthly electric bills.

  9. What people are saying

    • Easy to install, with clear instructions

    • Automatically adjusts to user's temperature preferences and schedules

    • Has scheduling capabilities so you can control the temperature in your home remotely

    Something you should know

    • A bit of a delay in response time

    Bottom-line

    The Nest thermostat is a great choice for those looking for an easy-to-use, efficient way to control the temperature in their home.

  10. What people are saying

    • Easy to install with good documentation

    • Excellent at distributing temperature without making any of the rooms too hot or too cold

    • Alexa compatibility and can be controlled from your phone

    • Schedule feature is easy to use and set up

    • Energy efficient, saving customers money on their electric bills

    Something you should know

    • Initial setup was not as easy as it should have been for some people

    • The eco feature is not very user friendly and can be difficult to install

    Bottom-line

    Overall, this is a great smart thermostat that is energy efficient and can be controlled from your phone. The initial setup may be difficult for some people, but the documentation is excellent.

  11. What people are saying

    • Easy to install with a push tab insert for wires and a user-friendly phone app

    • Learning ability is great, with features like AC protection and an adjustable cycle rate time

    • Scheduling is easy to use and program, with the option to turn on the fan for white noise

    • Helps save money on power bills by being energy efficient

    Something you should know

    • Can only select geofencing or scheduling, not both

    Bottom-line

    The ecobee3 lite is a great smart thermostat for those looking for an easy to install and use option that will help save on power bills.

  12. What people are saying

    • Easy to install

    • Can be controlled via an app and has remote temperature sensors

    • Energy efficient and can be programmed to heat or cool specific rooms

    • Scheduling feature allows for complete disablement of the schedule, easy adjustments to the temperature remotely, and geofencing

    Something you should know

    • Some reviewers noted that the thermostat can be controlled via an app, but with this thermostat you CANT

    Bottom-line

    Overall, this is a great smart thermostat perfect for those who are looking for an easy installation, an efficient and energy saving device, and the ability to control the temperature of their home remotely.

  13. What people are saying

    • Easy to install, with clear and helpful instructions

    • Learning ability allows the thermostat to know when to turn on and off, and how long it will take to reach the desired temperature

    • Remote sensors allow the thermostat to be controlled from anywhere

    • Scheduling feature is very customizable and easy to use

    • Energy efficient, with some reviewers claiming they've saved up to 40% on their heating and cooling bills

    Something you should know

    • Some reviewers encountered difficulties during installation, but customer service was responsive and helpful in resolving these issues

    Bottom-line

    The Nest Learning Thermostat is a great choice for those looking for an easy-to-use, energy-efficient smart thermostat. Some reviewers had difficulties during installation, but customer service was responsive and helpful in resolving these issues.

  14. What people are saying

    • Easy to install with clear instructions

    • Learning ability helps the thermostat maintain settings and adjust to weather changes

    • Scheduling feature is easy to use and customize

    • Energy efficient design saves on power bills

    Bottom-line

    The ease of installation, clear instructions, and energy efficient design make this smart thermostat a great choice for anyone looking to upgrade their home.

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