As we look forward to 2024, the quest for the best smart thermostat 2024 continues to elevate home automation experiences. A quality smart thermostat not only enhances convenience, but also significantly contributes to energy savings. In this article, we’ll explore the top 10 smart thermostats available on Amazon in 2024, backed by extensive reviews and a focused buying guide to help you make an informed decision.
- Nest’s smartest, most advanced thermostat yet, the Google Nest Learning Thermostat (4th gen) is a beautiful, brilliant way to save energy, keep your home comfortable, and help make sure your heating and cooling systems are running smoothly[4]
- Improved compatibility: It works with most 24V systems, including gas, electric, oil, forced air, heat pump, and radiant, and no C wire is required for installation in most homes; visit the Nest Compatibility Checker for more info[5]
- Easy control in the Google Home app: Adjust on your phone from anywhere[1] or by using your voice with Alexa, Siri, or Google Assistant smart speaker[3], it’s easy to install yourself and it’s Matter compatible for simple integration into your smart home[5]
- Beautiful design: With a 60% larger display[11] and Dynamic Farsight, you can see info from across the room[1]; choose the design, like a clock or the weather; it automatically adjusts brightness for the best readability or you can adjust manually
- Better visibility into adjustments: Asks for permission to make schedule changes to help you save energy; you'll receive notifications in the Google Home app, and you can view and accept changes with a tap[1]
- Save up to 23% every year on heating and cooling costs, adjusts to your set schedule to save energy when you’re gone and optimize comfort when you’re home. Compared to a hold of 72
- Compatible with 85% of systems, check your system’s compatibility with our online ecobee Compatibility Checker on the ecobee support page
- Change your temperature by easily tapping the color touchscreen or using the ecobee app. Plus, free software upgrades ensure you get the best out of your Smart Thermostat Essential, for years to come
- Automatically adjusts to your set schedule to save energy when you’re gone and optimize comfort when you’re home. Keep track of your energy consumption when you're on the go on the ecobee app
- Easy DIY install. No C Wire, no problem. Get the ecobee Power Extender Kit (PEK) for homes without a C-Wire and keep your walls looking nice with our trim kit – both sold separately
- Save up to 26% per year on heating and cooling costs. ENERGY STAR certified. Included SmartSensor (50 dollar value) adjusts the temperature in the rooms that matter most to reduce hot or cold spots to keep you comfortable. Compared to a hold of 72°F.
- Built-in air quality monitor alerts you to poor air quality, provides tips on how to improve it, and reminds you when it’s time to change your furnace’s air filter.
- Premium materials and advanced engineering mean a large, vibrant display with a cinematic interface, a timeless design, and next level occupancy sensing.
- ecobee Smart Thermostat Premium is a complete home monitoring hub that includes built-in smoke alarm detection and alerts to possible break-ins when your system is armed. Get notifications during sudden temperature drops that could cause damage. ecobee Smart Security plan required
- Comes with a smart speaker and your choice of Siri or Alexa Built-in. Control your home using the power of your voice and listen to your favorite Spotify playlists and podcast through your thermostat’s speaker. Apple home hub required to enable Siri on Smart Thermostat Premium
- PRIVACY PROTECTION*: Sensi won’t sell your personal information to third parties
- EASY DIY INSTALLATION: Use the built-in level and step-by-step app instructions for a quick installation. Works with HVAC equipment found in most homes. Common wire (c-wire) is not required in most applications
- SAVE ABOUT 23% ON HVAC ENERGY*: The ENERGY STAR-certified Sensi smart thermostat can help you save energy with features like flexible scheduling, remote access, and usage reports
- SMART MAINTENANCE: Sensi can help monitor the performance and efficiency of your HVAC system by delivering valuable usage reports, alerts about your equipment, and maintenance reminders like filter replacement
- SIMPLE CONFIGURATION: Looks and feels like a thermostat. Has buttons and fits the same space as a traditional thermostat so you don’t have to patch and paint your walls
- Smart upgrade - Amazon Smart Thermostat is an easy way to switch from a traditional thermostat and help reduce energy usage.
- Create comfort zones throughout your home by using select Echo devices or Amazon Smart Air Quality Monitor to automatically adjust heating and cooling based on temperature readings or presence detection.
- Save money - After purchase, Amazon will send you an email with details about rebates that may be available from energy providers in your area. Explore rebates above.
- Save energy - According to EPA estimates, ENERGY STAR certified thermostats save an average of $50 on yearly energy bills.
- Automatic Control - Alexa can automatically switch between your preferred home, away, and sleep temperatures.
- Save up to 26% per year on heating and cooling costs Automatically adjusts the temperature when you’re away to never heat or cool an empty home. Compared to a hold of 72°F
- Preheats or precools your home before you arrive, so it’s the perfect temperature the moment you walk in. Automatically adjusts to your desired temperature when you’re home or sleeping to keep you comfortable day and night
- Automatically adjusts the temperature to account for humidity so your home always feels like the temperature you’ve set
- Easy to install and use every day, Power Extender Kit for homes without a C-Wire. Use your smart home platform and the Ecobee app to control your thermostat from anywhere with your smartphone, tablet, or Apple Watch
- Hardwired so you never have to worry about losing control or replacing batteries
- ENERGY STAR certified smart thermostat for home that helps you save energy and stay comfortable.Connectivity : Wi-Fi - 802.11b/g/n 2.4 GHz, 802.11a/n 5 GHz Wi-Fi., Wireless interconnect : Bluetooth Low Energy Please refer to the product description section below for all applicable legal disclaimers.Product note: You can also check your system’s compatibility before purchasing a Nest thermostat with our online Nest Compatibility Checker on the Google Nest support page
- The Nest Thermostat is designed to work without a C wire in most homes, but for some systems, including heating only, cooling only, zone controlled, and heat pump systems, you’ll need a C wire or other compatible power accessory
- Nest Thermostat turns itself down when you leave, so you don’t waste energy heating or cooling an empty home. Lock feature: No
- Programmable thermostat that lets you create an energy efficient schedule in the Google Home app on your Android or iPhone
- Remote control lets family members change the thermostat temperature from anywhere on a phone, laptop, or tablet[1]
- EASY DIY INSTALLATION: Do it yourself fast with a built-in level and simple step-by-step instructions. Works with the HVAC equipment found in most homes
- COMMON WIRE REQUIREMENTS: Common wire(C-Wire) required for heat pump and heat/cool only systems. C-wire not required on most systems
- SAVE ABOUT 23% ON HVAC ENERGY*: ENERGY STAR-certified and packed with features that help you save money, including flexible scheduling, geofencing, remote access and usage reports
- PRIVACY PROTECTION*: Sensi won’t sell your personal information to third parties or leverage your thermostat activity data for targeting or advertising purposes
- CONTROL FROM ANYWHERE: The top-rated mobile app for Android and iOS devices makes it easy to control your comfort from a smartphone or tablet
- ENERGY STAR certified to help save energy, track your heating and cooling and send personalized tips on reducing energy use..Includes : Thermostat, Wall Plate, Screws, Anchors, Quick Start Guide, Thermostat ID Card, Wire Labels, User Guide
- SAVE ENERGY AND GET REWARDED by checking with your energy provider about available energy savings rebates to save on your purchase (rebate finder link above). Plus, eligible customers can enroll in ongoing energy savings incentives with their energy provider to keep saving all year long.
- CONTROL FROM ANYWHERE by using the app or compatible smart home partners including AMAZON ALEXA, GOOGLE ASSISTANT, MICROSOFT CORTANA, and more. Flexible programming options are also available if you'd rather set it and forget it but still benefit from energy savings.
- CUSTOMIZABLE COLOR SCREEN: Easily change the high-definition display of the Wi-Fi thermostat to any color you choose.
- ON-SCREEN COMFORT INFORMATION: See indoor and outdoor temperature and humidity information right on the home screen, plus daily weather forecast available on the smart thermostat.
- COMFORT COMES IN YOUR COLOR. Personalize your Wi-Fi Smart Color Programmable Thermostat to fit your décor.
- SAVE ENERGY AND GET REWARDED by checking with your energy provider about available rebates. Plus, eligible customers can enroll in their local Utility's "DEMAND RESPONSE PROGRAM" which can reward you for allowing the utility to slightly adjust your AC or furnace temperature settings when there is high energy demand.
- YOUR SCHEDULE. YOUR WAY. Flexible programming options for your schedule or utility company’s peak rate pricing.
- EASY OPERATION AND INTUITIVE. Bright, easy-to-read touchscreen makes for simple operation.
- COMPATIBLE WITH: Forced air (gas, oil or electric), hot water and steam, and heat pumps with electric backup. Does NOT work with electric baseboard heat (120-240V). C-Wire required.
Buying Guide for the Best Smart Thermostat 2024
Choosing the right smart thermostat can be daunting due to the myriad of options available. Here are some critical factors to consider:
Features
Look for features like remote control via smartphone apps, energy usage reports, geofencing capabilities, and compatibility with voice assistants like Alexa and Google Assistant.
Compatibility
Ensure that the thermostat is compatible with your HVAC system. Some thermostats work only with specific types of systems, so check manufacturer specifications before purchasing.
Ease of Installation
Some units offer DIY installation, while others may require professional help. If you’re not handy, consider models that require minimal setup.
Energy Efficiency
Check for Energy Star ratings and evaluate how effectively the thermostat can help you save on monthly energy bills.
User Reviews
Consumer reviews can offer valuable insights into real-world performance, reliability, and usability. Always pay attention to both positive and negative feedback.
Top 10 Smart Thermostats in 2024
Let’s take a closer look at the best smart thermostats available on Amazon for 2024.
1. Ecobee SmartThermostat with Voice Control
The Ecobee SmartThermostat offers a sleek design and powerful voice control integration. With an intuitive touchscreen display, it allows users to control their home’s temperature effortlessly. The unique feature of room sensors helps manage hot and cold spots in your home, making it a fantastic option for larger spaces.
Additionally, it integrates well with Alexa, allowing voice control for added convenience. Users report significant energy savings thanks to its adaptive temperature settings.
- Save up to 26% per year on heating and cooling costs. ENERGY STAR certified. Included SmartSensor (50 dollar value) adjusts the temperature in the rooms that matter most to reduce hot or cold spots to keep you comfortable. Compared to a hold of 72°F.
- Built-in air quality monitor alerts you to poor air quality, provides tips on how to improve it, and reminds you when it’s time to change your furnace’s air filter.
- Premium materials and advanced engineering mean a large, vibrant display with a cinematic interface, a timeless design, and next level occupancy sensing.
- ecobee Smart Thermostat Premium is a complete home monitoring hub that includes built-in smoke alarm detection and alerts to possible break-ins when your system is armed. Get notifications during sudden temperature drops that could cause damage. ecobee Smart Security plan required
- Comes with a smart speaker and your choice of Siri or Alexa Built-in. Control your home using the power of your voice and listen to your favorite Spotify playlists and podcast through your thermostat’s speaker. Apple home hub required to enable Siri on Smart Thermostat Premium
2. Nest Learning Thermostat (3rd Gen)
The Nest Learning Thermostat is often hailed as one of the best smart thermostats ever made. Its ability to learn your schedule and preferences means it can switch to energy-saving mode when you’re away. The 3rd generation offers a larger display and operates seamlessly with Google Home devices.
Installation is straightforward, and its Energy History feature allows you to see how much energy you’ve saved, which can be a bonus for eco-conscious users.
- Programmable smart thermostat that learns your schedule and the temperatures you like and programs itself to help you save energy and stay comfortable
- Home/Away Assist automatically adjusts itself to an Eco Temperature after you leave, so you don’t heat or cool an empty home; remote control lets you change the temperature from anywhere on your phone, laptop, or tablet[1]
- With Energy History, just check your phone to see how much energy you used and why, or use Quick View on the display to reach Energy History, settings, or your schedule; the Nest Leaf appears when you choose a temperature that saves energy
- Smart thermostat with HVAC monitoring, which looks out for your heating and cooling systems; sends an alert if something doesn’t seem right, along with helpful reminders to make maintenance easier[2]
- The Nest Learning Thermostat works with the Nest Temperature Sensor (sold separately) to help make sure a certain room is the exact temperature you want it to be
3. Honeywell Home T9 Smart Thermostat
Honeywell Home T9 Smart Thermostat stands out with its smart room sensors that detect temperature discrepancies in different rooms. This ensures that every space stays comfortable according to the residents’ preferences. The interface is user-friendly, with a customizable app that allows for remote climate control.
Also, it supports multiple home assistants which enrich the experience, making it a great choice for tech lovers.
- SAVE MONEY AND ENERGY. Adjust your ENERGY STAR certified thermostat from anywhere with your mobile device, or let your home automatically react to your schedule with Auto Home/Away Scheduling. Save even more by checking with your energy provider about available energy savings rebates to save on your purchase (rebate finder link above). Plus, eligible customers can enroll in their local Utility's "DEMAND RESPONSE PROGRAM" which can reward you for allowing the utility to slightly adjust your AC or furnace temperature settings when there is high energy demand.
- LIVE AND SLEEP SMARTER. Choose the temperature in a specific room, like the bedroom, to be exactly what you want it to be, to help get a better night’s sleep. Or let the Smart Room Sensors automatically detect which rooms people are in and focus comfort where it matters automatically.
- AMAZING SENSOR RANGE. The battery powered Smart Room Sensors utilize unique Honeywell Home technology to deliver an efficient signal up to 200 ft range. (Could be further depending on home construction.)
- MULTI-ROOM FOCUS. Don’t be forced to choose one room over another, the T9 Smart Thermostat can handle multiple rooms to focus on (requires sensors).
- CONTROL IT YOUR WAY. Control the T9 using the Resideo app or through Amazon Alexa, Apple HomeKit, Google Assistant, and more.
4. Emerson Sensi Touch Wi-Fi Thermostat
The Emerson Sensi Touch Wi-Fi Thermostat combines affordability with excellent features. Its bright, colorful touchscreen interface is not only aesthetically pleasing but very functional as well. The thermostat is easy to install and compatible with most HVAC systems.
Users appreciate its geofencing feature that automatically adjusts the temperature based on your location, ensuring comfort upon arrival.
- EDITORS CHOICE BEST OVERALL SMART THERMOSTAT by USA Today’s reviewed.com.SMART MAINTENANCE: Sensi can help monitor the performance and efficiency of your HVAC system by delivering important usage notifications, alerts about your equipment, and maintenance reminders like filter replacementBACKED BY HVAC EXPERTISE: More than 100 years of experience with HVAC systems went into the development of SensiSMART HOME COMPATIBLE: Sensi easily integrates with popular smart home platforms including Amazon Alexa, Apple HomeKit, Google Assistant and Samsung SmartThings.Operating humidity : 90% non-condensing max
- SAVE ABOUT 23% ON HVAC ENERGY*: By adjusting the temperature using flexible scheduling, remote access, and geofencing, Sensi customers saved about 23% on HVAC energy usage
- MOST INSTALL IN 30 MINUTES OR LESS**: Use the built-in level, illuminated easy-click terminals and step-by-step app instructions for a quick installation. Skip any extra work painting or patching the wall thanks to the standard thermostat size.
- SMART HOME COMPATIBLE: Works with Amazon Alexa, Google Assistant, Apple HomeKit, and Samsung SmartThings smart home platforms.
- USAGE REPORTS: Monitor current day and historical heating, cooling and fan runtimes right in the app.
5. Mysa Smart Thermostat for Electric Heating
For homes using electric heating, Mysa Smart Thermostat shines as a dedicated solution. It features a sleek design that fits well with modern aesthetics while providing easy temperature control through the app. Its energy-saving features adjust the heating based on your habits and the weather outside.
Users love its ability to monitor energy usage, which has helped many save on electricity bills.
- WIFI CONNECTED SMART THERMOSTAT FOR 120V-240V electric baseboard heaters, fan-forced heaters, wall heaters, and convector units.
- HIGH VOLTAGE COMPATIBLE - Works with 120V, 208V, and 240V electric heating systems, including single pole and double pole configurations. Thermostat can only operate as single pole thermostat.
- 100% FREE APP FOREVER - All features included: remote control, scheduling, energy reports, smart integrations - no subscriptions or hidden fees ever.
- SIMPLE 4-WIRE INSTALLATION - DIY setup in 15 minutes with included video guide - replaces standard line voltage thermostats, no electrician needed.
- UP TO 26% REDUCTION ON HEATING COSTS - Create custom heating schedules for each day, reduce usage when away, maintain comfort when home.
6. Wyze Thermostat
The Wyze Thermostat is an affordable yet feature-rich thermostat that offers Wi-Fi connectivity and a companion app for convenient control. It allows you to set schedules and offers energy-saving features as well.
Despite its budget-friendly price, users find it reliable and functional, making it one of the best smart thermostat options in 2024.
- Smart upgrade - Amazon Smart Thermostat is an easy way to switch from a traditional thermostat and help reduce energy usage.
- Create comfort zones throughout your home by using select Echo devices or Amazon Smart Air Quality Monitor to automatically adjust heating and cooling based on temperature readings or presence detection.
- Save money - After purchase, Amazon will send you an email with details about rebates that may be available from energy providers in your area. Explore rebates above.
- Save energy - According to EPA estimates, ENERGY STAR certified thermostats save an average of $50 on yearly energy bills.
- Automatic Control - Alexa can automatically switch between your preferred home, away, and sleep temperatures.
7. Tado Smart Air Conditioner Controller
Although Tado is primarily designed for air conditioning units, it is noteworthy for its smart climate control system. It uses geofencing to optimize energy usage when you are away and also provides detailed insights into energy consumption.
This unique functionality makes it perfect for those who want complete control of their home’s cooling without the need for a comprehensive HVAC system.
- SMART AC CONTROL - Control your air conditioner or heat pump remotely from anywhere with Sensibo’s Mobile and Web Apps. Use Amazon Alexa, Apple HomeKit, Google Home, SmartThings, Siri, or IFTTT to set your preferences.
- EASY SETUP - Enjoy easy setup with WiFi or Bluetooth connectivity. Connect Sensibo Air to your home with no tools. Just scan the QR code to get started.
- ENERGY SAVING - Make your AC or heat pump smart with Sensibo Air. Enjoy remote control of your home’s temperature from anywhere using the intuitive smartphone app.
- ADVANCED FEATURES - Reliable and effective technology with Geofencing and Climate React, with easy scheduling app for effortless year-round home comfort.
- SMART INDOOR CLIMATE CONTROL - As a leader in smart home comfort technology, Sensibo offers easy installation, intuitive control, and exceptional customer support.
8. Google Nest Thermostat E
The Google Nest Thermostat E is a more budget-friendly version of the Nest Learning Thermostat but still offers most of the same features. Its simple design and easy-to-read display make it user-friendly. The thermostat learns from your habits and adjusts accordingly, providing a customizable energy-saving schedule.
This model is a great entry point for anyone interested in smart heating solutions.
- Programmable smart thermostat that learns the temperatures you like and programs itself to help you save energy and stay comfortable; start with a simple schedule and easily adjust it whenever you like in the Nest app
- Home/Away Assist automatically adjusts itself to an Eco Temperature after you leave, so you don’t heat or cool an empty home. Connectivity requirements-Wi-Fi internet connection, Phone or tablet running iOS or Android, Nest app
- Remote control lets family members change the temperature on this smart thermostat from anywhere using a phone, laptop, or tablet[1]
- The Nest Thermostat E has HVAC monitoring, which looks out for your heating and cooling systems; sends an alert if something doesn’t seem right, along with helpful reminders to make maintenance easier[2]
- The Nest Leaf appears when you choose a temperature that saves energy; with Energy History, just check your phone to see how much energy you used and find out how to save mo
9. Braeburn 6220
The Braeburn 6220 Thermostat is a great option for users who want a reliable, basic smart thermostat. While it may lack some of the advanced features of higher-end models, it offers solid performance at a more affordable price. Users appreciate its ease of use and straightforward operation.
It provides a great option for those looking to enter the smart thermostat market without breaking the bank.
- 5-2 day, 7 day or non-programmable, large 3 sq. In. Display with bright blue backlight, adjustable temperature limits
- Hardwire or battery powered, speed set programming mode, permanent memory retains user settings
- Filter check monitor, adjustable temperature differentials, adaptive recovery mode (arm )
- Meets energy aware guidelines*, ESD guard electronic circuitry, compressor short cycle protection, temporary program override
- Programmable extended hold mode, front access reset button, F˚/C˚ switch,
10. Lux Kono Smart Thermostat
The Lux Kono Smart Thermostat combines elegance with efficiency. It offers a customizable faceplate, allowing you to match it with your home décor. With Wi-Fi capabilities and an intuitive app, it’s easy to access from anywhere. The thermostat also has energy reports, helping you monitor your usage effectively.
It’s a stylish yet efficient option for homeowners looking to modernize their spaces.
- Is not available for iOS and Android products
- Does NOT work with Amazon Alexa and Apple home kit
- Powered by system (c-wire) or the included Lux power bridge
- Compatibility: forced air, gas, Oil & electric furnaces (up to 2H/1C)
- Heat pump systems (with or without AUX/emergency heat)
Conclusion
In summary, the search for the best smart thermostat 2024 shouldn’t be overwhelming. The options reviewed above are all top contenders on Amazon, each offering unique features that cater to different needs. By focusing on your individual requirements—such as compatibility with your HVAC system, desired features, and energy-saving capabilities—you can effectively choose the best smart thermostat for your home.
With technology improving every year, the best smart thermostat 2024 will surely play a pivotal role in making homes more efficient, comfortable, and easier to manage. Happy heating and cooling!
Last update on 2025-12-19 / Affiliate links / Images from Amazon Product Advertising API | hishecozy.com is a participant in the Amazon Associate program and will earn from qualifying purchases.
