Diffirent smart thermostats

Best Brand of Smart Thermostats

Smart thermostats help you control your heating and cooling system in intelligent ways. First, these smart home devices could connect to your Wi-Fi network to allow you to control your HVAC system remotely via a mobile app on your smartphone.

Learn more about the best brand of thermostats here.

Second, you could pair smart thermostats with voice assistants such as Amazon Alexa and Google Assistant to control them by voice commands.

And this is essential for hands-free control of your home temperature setting. So, that means you could use smart speakers such as Amazon Echo (4th Gen) and Google Nest Audio to adjust the temperature setting on your smart thermostat.

Of course, the market is never short of various smart thermostat brands. But only the best brands will deliver incredible performance. As such, you want to buy the best brand for the best performance.

So, if you’re looking to buy some of the best brands, be sure to read on. We have also included a buyer’s guide to help you find other best-performing brands.

What Are Some of The Best Smart Thermostat Brands?

Ecobee3 Lite Smart Thermostat

This Ecobee3 Lite is one of the best smart thermostat brands. Not only does it grant you remote control over it, but you also get to control it by voice using your favorite smart speaker.

As you might expect, this smart thermostat has its companion app – the ecobee app. And since this device connects to your Wi-Fi network, you will adjust the temperature setting from anywhere.

The Ecobee3 Lite also integrates with other smart home devices to help you customize your home comfort in many ways.

With this in mind, you could pair this smart device with voice assistants such as Apple HomeKit, Google Assistant, and Smartthings to control it by voice. What’s more, it has Alexa built-in for hands-free control right out of the box!

Although remote control is essential in saving energy, no smart feature saves more energy than the SmartSensor. Fortunately, this smart thermostat is compatible with SmartSensor.

As a result, it saves 23% of energy since the sensor instructs the smart thermostat to stop the heating process when no one is at home.

The design is also modern. Your thermostats illuminate you’re nearby to let you see the temperature setting on its display. Use this smart thermostat to heat or cool your home while also saving energy.

It is easy to install, and this adds to its impressive performance.

Remote control.It doesn’t include the SmartSensor.
Built-in Alexa.No dual-band Wi-Fi connectivity.
It works with various voice controls.
Best Brand of Smart Thermostats Reviews

Google Nest Learning Thermostat

This Google Nest Learning is yet another best smart thermostat brand on the market. First, it boasts stainless steel as its material, making it one of the most durable smart thermostats on the market.

Away from its impressive build quality, this device also boasts other smart features to allow you to adjust the temperature from anywhere.

From its name, you can tell that this smart thermostat can learn your busy schedules after programming it for only a week. And that means it will automatically adjust the temperature how you like it the following week!

It also connects to your Wi-Fi network for remote control via its companion app, the Nest app. Also, you could have voice control over this device since it works with leading voice controls such as Amazon Alexa and Google Assistant, among other voice control devices.

This smart thermostat could also help you customize the temperature of each room. And that’s possible since it works with Nest Temperature Sensors.

Unfortunately, you will have to buy these room sensors separately. So, consider adding them to let everyone have their ideal temperature and comfort.

With this smart thermostat’s Home/Away Assist feature, you will have energy-saving HVAC functioning. Also, this feature automatically adjusts the temperature to an Eco-friendly level when you’re away.

And it will set the temperature back to your preferred level when you come back to your smart home. Therefore, it is a smart thermostat you want to consider installing.

Energy history.It doesn’t include room sensors.
Home/Away Assist.The display is not touchscreen-capable.
Smart learning.
Best Brand of Smart Thermostats Reviews

Honeywell Wi-Fi 7-Day Programmable Thermostat

This Honeywell smart thermostat is programmable, allowing you to program it for a week. As a result, you won’t have to control it for a week.

And its programmable feature ensures you can concentrate on other tasks that keep you busy while knowing your smart home will have your ideal temperature comfort.

If you’re looking to customize its temperature setting on the go, you can do so using its Total Connect Comfort mobile app. What’s more, this smart thermostat connects to your Wi-Fi network to allow you to pair it with a voice control device of your choice.

For example, you could connect it with your Alexa-enabled smart speaker or Google Assistant and change the temperature setting by voice.

As such, this is a smart feature that’s ideal for hands-free control. So, you could be cooking and ask Alexa to turn down the heat if the temperature is rising.

Installing it is never quite a challenge as it beautifully sits on your wall. But it’s one of the smart thermostats that require a c wire to function. As such, ensure your home has a C-wire before opting for this model.

With this model, you can have four programs for each day. So, it performs exceptionally well while saving you money.

Large, easy-to-read display.No dual-band Wi-Fi connectivity.
It is programmable to save energy.Some users are dissatisfied with its build.
Hands-free control by voice.
Best Brand of Smart Thermostats Reviews

Emerson Sensi Touch Wi-Fi Smart Thermostat

This smart thermostat has a beautiful touchscreen color display for adjusting the temperature to your liking. The display not only shows your selected temperature setting but also shows the humidity level and time.

So, this smart thermostat does more than helping you control your home’s temperature comfort.

It connects to your Wi-Fi network to grant you remote control via a mobile app. Also, its connectivity to the Wi-Fi network allows you to pair it with voice control devices such as Amazon Alexa for hands-free voice control.

Then, you could ask Alexa to turn down or turn up the heat a bit for ideal comfort.

Not so many smart thermostats have Geofencing, but this one does. This incredible feature knows when you’re away to turn down the heat, saving 23% on HVAC energy.

When you add this energy-saving feature to the smart scheduling and remote control, you have a device that excellently controls your HVAC system while saving you energy.

This smart thermostat also alerts you if your temperature is rising above safe levels so that you can adjust the temperature. As we’ve seen already, it boasts a well-thought design, making it another best smart thermostat brand. Therefore, it’s worth considering.

Touchscreen display.No dual-band connectivity.
It saves 23% of energy.Some users face challenges during installation.
Energy usage report.
Best Brand of Smart Thermostats Reviews

Mysa Smart Thermostat for Electric Baseboard Heaters

This smart thermostat is only ideal for electric baseboard heaters. So, you want to ensure your smart home uses an electric baseboard heater to heat the residential space before buying this smart thermostat.

Also, you can use this smart thermostat to control your fan-forced heater.

One thing you might be aware of is that electric baseboard heaters consume more electric power. But this smart thermostat saves up to 26% of your energy bills.

As such, it is a smart thermostat for anyone looking to heat their residential spaces while looking to use less electric power.

Since it works with electric baseboard heaters and fan-forced heaters, it requires high voltage to function. Therefore, be sure to connect it to a 120V – 240V electric heater for efficient temperature control.

Also, this device connects to a Wi-Fi network to grant you remote control over it. It also works with voice assistants such as Alexa, Google Assistant, and Apple HomeKit.

It features geofencing for saving energy. Once this feature senses that you’re not at home, the smart thermostat turns down the heat from your electric baseboard heater.

The Vacation Mode also works the same way to save you energy. Therefore, Mysa holds up well and is a brand that could save you energy.

Remote control.It is incompatible with some heaters.
It supports various voice controls.Installation is a bit challenging.
It saves 26% of the energy.
Best Brand of Smart Thermostats Reviews

How To Buy the Best Smart Thermostat Brand

When seeking the best smart thermostat brand, you should consider specific smart features that guarantee excellent performance. The features you will keep a closer eye on include the following:

Remote Control

Since you want to control your home temperature conveniently from anywhere, ensure your preferred smart thermostat grants you remote control over it.

Usually, these smart home devices connect to your home Wi-Fi network to grant you remote access. But some models only grant you this type of control if you have first connected them with a smart hub since they have no built-in Wi-Fi.

So, ensure your preferred smart thermostat has built-in Wi-Fi for hassle-free remote access. Besides, thermostats with built-in Wi-Fi connectivity don’t require a hub, meaning you won’t spend a few more bucks on a hub.

But if you’d love to control your smart thermostat alongside other smart home devices, consider investing in a smart hub.

For example, a smart hub will ensure your motion sensor communicates with the smart thermostat to know which rooms are unoccupied before turning down the heat.

Voice Control

Smart thermostats could pair with voice control devices such as Amazon Alexa, Google Assistant, Apple HomeKit, and Smartthings to grant you voice control over them.

After pairing your smart thermostat with a compatible voice control device, you could adjust the temperature setting by voice. So, this brings you convenience and ensures you can receive voice alerts if the temperature is changing.

But ensure the smart thermostat you’re opting for works with the voice control device you have at home. You want to do this since these devices are incompatible with some voice control devices.

So, check compatibility first before buying your preferred smart thermostat.

Wi-Fi Connectivity

Wi-Fi connectivity is essential for remote control. Also, it is essential for connecting a smart thermostat with a voice control device. As such, it is something you want to ensure a smart thermostat has.

But smart thermostats connect to specific Wi-Fi frequencies, with 2.4GHz being the common band (frequency).

But you can find smart thermostats that connect to two Wi-Fi frequencies: 2.4GHz and 5GHz. And they are the smart thermostats to consider.

Dual-band smart thermostats are more versatile as they connect to two Wi-Fi frequencies, as we’ve already seen. So, consider buying dual-band smart thermostats.


The best smart thermostat brands have geofencing for smart temperature control. Geofencing is the technology that uses your smart thermostat’s app and phone’s GPS service to know where you are.

And then your smart thermostat will know whether to turn up the heat or reduce it, depending on where you are.

For example, geofencing could turn down the heat when you’re away from home, saving you heating and cooling energy.

Also, this feature could help your smart thermostat adjust the temperature back to the initial setting before you left your home.

As such, this smart feature eliminates unnecessary home temperature control, saving you money in the process. Therefore, it is a smart feature you want to look for when looking for the best smart thermostat brand.

Room sensors

Geofencing is a smart feature that saves energy, and it is great. But it requires every family member to have a smartphone with your smart thermostat’s app to know when everyone is out of the house. And this means it has its demerits.

But a room sensor (a motion sensor) functions to complement geofencing, which is also great. So, these room sensors know when a room is empty.

As a result, they let the smart thermostat identify unoccupied rooms. Your smart thermostat can then know the rooms that don’t need heating or cooling, which means they also help save energy and are more efficient.

Therefore, consider opting for smart thermostats that include room sensors. The Ecobee3 Lite is one such smart thermostat. As such, you can look for it or look for other models like it.

Electric Power Source

Smart thermostats are like other smart home devices since they also need electrical power to function. But they could be different from your normal smart home devices since their electric power needs are versatile.

That’s because they normally depend on two electrical power sources: batteries and AC power.

If you’re using electric baseboard heaters or fan-forced heaters to warm your residential home, an AC-powered smart thermostat will be what you need.

Electric baseboard heaters and other HVAC systems like them require more volts to function. And that means the smart thermostats controlling them should also support high voltage.

But other HVAC systems might work with battery-powered smart thermostats. If you opt for these smart thermostats, you want to ensure their batteries have sufficient charge for extended performance.

Usually, the charge capacity is in milliamp Hour (mAh). The higher the mAh rating, the higher the charge capacity. So, look for a brand whose battery has more mAh rating.

Temperature Sensors

Temperature sensors detect a change in temperature level in your smart home. As a result, they alert you if the temperature is rising above your set level.

They can also alert you if it is getting colder so that you can adjust the temperature.

What’s more, they come in handy to help you customize the temperature of each room having them. As such, temperature sensors are accessories you want to consider adding to your smart thermostat.

Some smart thermostats come with temperature sensors, while others leave you no option but to buy the sensors separately.

So, look for models that include them to avoid spending a few more bucks. But if your preferred smart thermostat doesn’t include them, consider buying them separately and add them to your preferred model.


Do some smart thermostats come with room sensors?

Yes, some models include a room sensor to help you customize the room temperature better. Also, a room sensor allows your smart thermostat to turn the heat down if the room is unoccupied.

As such, a room sensor is an essential accessory. The Ecobee3 Lite is one smart thermostat that comes with its room sensor, the SmartSensor.

Can a smart thermostat learn about my schedule?

Yes, smart thermostats like Google Nest Learning can learn about your schedule after only a week of programming it. Then it will automatically adjust the temperature for you to your liking the following week.

So, your smart thermostat could learn your schedule based on your preferred temperature settings to do the work for you.

Can a smart thermostat be weather-responsive?

Excellent air conditioning depends on the outdoor weather to a significant level. So, your smart thermostat should rely on the weather forecast before adjusting the temperature.

For example, if you’re looking to turn up the heat a little, the smart thermostat should rely on the weather forecast to know by what amount it should raise the temperature.

And the same applies when lowering the temperature. So, smart thermostats could be weather-responsive when adjusting the temperature setting.

Can I use my smart thermostat to control any air conditioner?

Smart thermostats are only compatible with specific HVAC systems. And this means they don’t work with some HVAC systems. Therefore, you want to check compatibility before opting for a given model.

Of course, you want to ensure your preferred smart thermostat is compatible with your HVAC system before spending your hard-earned cash.

Wrap Up

The best brand of smart thermostats outperforms other brands in many ways. Besides grating efficient remote control, they also allow you to control the temperature by voice.

So, you only need to pair them with compatible voice assistants, and you will have hands-free control over them.

They also have smart features such as geofencing for energy-saving performance. As such, they reduce your annual energy bills by a significant amount.

All these features guarantee excellent performance. And you should consider the smart features when shopping.

Fortunately, we have included a buyer’s guide to help you know what to look for when shopping. In addition, this article has also rounded up incredible brands that might work best for you.

So, check them out and see what models surpass your expectation by their excellent functionality.

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