Best Smart Thermostats of 2024
Best Smart Thermostats of 2024
Revolutionize your home's heating and cooling with the latest in smart thermostat technology. Discover the best options on the market with our comparison guide.
The reviews of the products in this article are created by a team of experts that is independent from CTech's editorial team. If you make a purchase through the links mentioned below, we may receive a commission.
Our Top Picks
When the winter chill creeps in or summer heat becomes unbearable, we all crave an optimal indoor temperature to keep us comfy. That's where smart thermostats come in, the unsung heroes of home comfort. Acting as a brainy bridge between your desire for a cozy living room and the actual furnace or AC, these devices adjust your home's climate with precision and intelligence. We've sifted through the labyrinth of tech specs, weighed the merits of energy efficiency, and examined user-friendliness to help you navigate the smart thermostat market. Using a rigorous research methodology, we've crunched data and user experiences to pinpoint the top picks down below. Whether you're a tech-savvy homeowner, a busy parent seeking convenience, or an eco-conscious dweller, these smart thermostats are tailored for diverse needs, promising to keep you and your energy bills comfortably in check.
1 . Emerson Sensi Smart Thermostat, ST55
This smart thermostat is like that friend who always knows the right thing to do. It's super easy to set up, where you don’t have to stress about wiring or calling a tech. It looks like a normal thermostat, so it fits right in with your home's vibe. And let me tell you, this thing is a money-saver! It learns your habits and adjusts the temperature accordingly, so you're not wasting energy when you're out or asleep. Plus, it keeps an eye on your HVAC system and gives you a heads up if something's off. Another special feature is that you can control it from your phone or even with your voice. So, if you're looking for a smart thermostat that's both smart and simple, the Sensi is totally worth checking out.
Pros
Ensures your personal data is safe, Simple DIY installation, Helps save about 23% on HVAC energy
Cons
Internet dependency to control the thermostat remotely
2 . Ecobee3 Lite Smart Thermostat with Programmable Wifi Thermostat, Black
Looking for a smart thermostat that strikes a balance between functionality and affordability? The ecobee3 Lite Smart Thermostat is our top pick. Designed to help you save up to 23% annually on heating and cooling costs, this thermostat offers a perfect blend of smart features and energy efficiency. Installation is a breeze, even if your home doesn't have a C-wire, thanks to the included Power Extender Kit and the easy-to-follow instructions. Additionally, it lets you control your home’s climate from anywhere with the ecobee mobile app, so you can enjoy seamless integration with your favorite smart home systems, including Siri, Alexa, and Google Assistant.
Pros
Compatible with Android or iOS device, SmartSensor compatibility to manage hot or cold spots, Works with Siri, Alexa, Google Assistant
Cons
The backlit screen isn't very high resolution
3 . Ecobee New Smart Thermostat Premium with Smart Sensor & Air Quality Monitor
Our next pick in smart thermostat is your super smart, energy-saving sidekick for your home. It's not just about keeping things comfy. This one makes sure your whole place awesome. This thermostat ensures you have fresh air and cozy rooms all year round. It's got this cool feature where it checks the air quality and tells you if it's not great. Plus, you can entirely control it with voice – thanks to its integration with Alexa, Siri, and Google Assistant. Ask it to play music, adjust the temp, or whatever. And the best part? You'll save money on your energy bills without even trying. It's a win-win.
Pros
Up to 26% per year energy saving, SmartSensor included, Premium design with voice control
Cons
Installation can be challenging without an existing C-wire
4 . Google Nest Smart Thermostat, Mirror Black
The Google Nest Learning Thermostat serves you as a personal climate assistant. This smart thermostat is all about learning your preferences and making life easier. It figures out your schedule and sets the perfect temperature, so you're always comfy. Plus, it's a total energy saver and knows when you're out and adjusts the temperature accordingly. Moreover, this smart thermostat shows you exactly where your energy goes, so you can make adjustments. And if something's wrong with your heating or cooling system, it'll give you a heads up. The big, clear screen shows you the weather, time, or temperature at a glance. And setting it up is a breeze - you'll be enjoying a smarter home in no time.
Pros
Automatically programs itself, Adjusts to Eco Temperature when you’re away, Sends alerts for potential issues and maintenance reminders
Cons
Requires manual switching between heating and cooling modes for guest control
5 . Honeywell Home Smart Thermostat, Touchscreen Display
Our next smart thermostat is your home's comfort curator. With its brain-like smarts, it learns your habits, anticipates your needs, and adjusts the temperature accordingly. Plus, it comes with these nifty little sensors that transform your home into a personalized comfort zone. So when you’re walking into a room, you can rest assured that it will be perfect, no matter the time of day. Not only does it save you money on energy bills, but it also makes your life easier. Control it from your phone or talk to it through your smart speaker. It’s as simple as that. Just be prepared for a little setup time to unlock its full potential.
Pros
Efficient energy-saving design, Includes SmartSensors for multi-room focus, Simple voice control
Cons
Honeywell Home app may lack features
6 . Honeywell Home Smart Thermostat with Programmable Touchscreen
Besides all the amazing features this smart thermostat has to offer, the standout feature is its smart color thermostat. This means you can add a touch of personality to your home's intelligence with its customizable color display that you can match to your décor. But it’s not just the style and looks, this device’ got brains too. This thermostat is energy-smart, learning your habits and suggesting ways to save on your utility bills. And with the ability to control it from anywhere, you're always in charge of your home's comfort. Just remember, you'll need a C-wire for setup, so double-check before you dive in.
Pros
Customizable display to match your decor, Works with various heating and cooling systems, Excellent compatibility for ease of use
Cons
Requires a C-wire for installation
7 . Emerson Sensi Lite Smart Thermostat
Rounding off this list with another favorite. The Sensi Lite Smart Thermostat is the no-frills, no-fuss of smart home comfort. This thermostat is perfect for those who want the basics without the bells and whistles. This easy to use device keeps your home cozy without the complicated setup. Additionally, you won't break a sweat installing it as it's designed for DIYers. And with its focus on energy efficiency and privacy, you can feel good about saving money and protecting your personal info.
Pros
Data privacy, Easy DIY installation, Features top-rated mobile app for Android and iOS
Cons
QR code dependency for Wifi connection
FAQ
Q: Can I control my smart thermostat from my smartphone?
A: Absolutely! One of the biggest benefits of smart thermostats is that you can control them from anywhere with an internet connection. Download the app for your specific thermostat and you'll be able to adjust the temperature, set schedules, and more right from your phone.
Q: Will a smart thermostat save me money on my energy bills?
A: Yes! Smart thermostats are designed to be more energy-efficient than traditional thermostats. They can learn your habits and adjust the temperature accordingly, which can save you money on your energy bills over time.
Q: Can I set my smart thermostat to adjust the temperature based on my location?
A: Yes, many smart thermostats have geofencing capabilities that allow them to adjust the temperature based on your location. For example, when you leave the house, your thermostat can automatically switch to "away" mode to save energy. When you're on your way back home, it can switch back to your preferred temperature.
Q: Do smart thermostats work with voice assistants like Alexa or Google Home?
A: Yes, many smart thermostats are compatible with voice assistants like Alexa or Google Home. This means you can control your thermostat with voice commands, making it even more convenient to adjust the temperature without having to physically interact with the thermostat.
Q: Can I still use my smart thermostat if my internet goes out?
A: Yes, you can still use your smart thermostat if your internet goes out. However, you won't be able to control it remotely until your internet is back up and running. You'll still be able to manually adjust the temperature on the thermostat itself, though.
Article Contributors
Ctech Shopping Team
CTech's Shopping team brings you the latest in tech through carefully crafted reviews and guides, independent of their editorial team. As a reader-supported entity, our tech-savvy writers and editors sometimes incorporate AI in their analyses to verify the precision of product dimensions, availability, and pricing.
These product recommendations are designed to help you pick the best product for your needs.
