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Building a smart home is no easy task nowadays. Many choices are available in the market, and every manufacturer promises some fancy features that are different from others and make that particular product unique. Two AI-based smart solutions Alexa and Google Home, are going neck by the neck in competition. Google bought the nest and introduced some new and most robust features; this is why many of us only prefer google home even Alexa has a more significant market share. While buying a smart device for your home, the very basic and first question is, “is it compatible with Google Home?” 

The best smart thermostat for Google Home connects you with the AI assistant and provides you required temperature efficiently.

Google Home Assistant is a competent solution to combine your devices into rooms, and when it comes to the thermostat, you can control the temperature with mouth words. Google Home will make routines for you and give you the ability to combine multiple actions into one command.

As compared to Google Home smart thermostat manufacturers, which have a small share in the smart thermostat market paying more attention to Alexa, smart thermostat for Alexa is available in a large number, but in recent days I am seeing the new models are supporting all AI-based home assistants that are a good sign to test different combination with one thermostat. 

Is it Fluid To Use Google Home With Smart Thermostat?

I believe that Google Home is not a speaker. It’s a complete platform where physical hardware matters less and is often updated while the service inside, which is called Google Assistant, is in a constant state of change. It acts as a gateway to connect your voice commands with a smart thermostat, and a voice-enabled thermostat brings a lot of ease to daily life.

If you are not getting one feature that might be enabled the next day, it’s contentiously changing, being updated by the developers to make it more intelligent and user friendly.

When I use and compare Google assistant with one of the top-ranked thermostats and Alexa built-in thermostats of Ecobee, I found that Google Assistant is easy to use. Still, obviously, there is not an option available with built-in Google Assistant, and you always need a separate Google Home Device, which will incur additional expense.

But the user-friendly approach of Google makes it top-notch.

You might also like our recent posts on the Best Smart Thermostat for Alexa and Nest Thermostat Competitors And Alternatives available on the separate page.

Which Smart Thermostat Works With Google Home

Google Assistant and a smart thermostat are a less frustrating and more fluid combination, you can test different combination of words and it will lead to a better and useful response. But be aware there are some budget-friendly options that need an additional hub to become compatible with the Google Home. 

Please do not buy such cheap options because I figure out lagging in such device that delay bothers a lot when you want a quick response, on the other side connectivity always remain an issue. Prefer to buy an updated 2nd generation and 3rd generation thermostat because:

  • Such devices are quick to connect 
  • Offer more stable connectivity 
  • Responsive and fast 
  • User-friendly and easy to configure 
  • Last but not least, provide more control and functionality
  • Provide control over-air flow

In actual benefits of google home compatible thermostats are not limited to this narrow list there are more wise benefits like adding voice control to your smart thermostat is the biggest one and from where you manage other devices thermostat also can manage that reduce the need to staying in front of your smart thermostat and spending time of remote app.

Previously I was in view that Alexa is far superior ecosystem but at this moment google assistant has an edge especially when we have to transmit voice command and need a more user-friendly interface. Natural language processor of google assistant makes it far better them other AI-based home assistants.

Why I Recommend Most The 3rd Generation Nest Learning Thermostat

best smart thermostat for google home

  • Highly compatible with Google Home and easy to connect and setup.
  • It comes with a bigger and clear screen, made with smaller pixels that make the display clearer.
  • Less space is required because of the smaller sensor window located at the bottom of the display.
  • More temperature sensors to provide an accurate temperature reading.
  • Farsight turns on the screen when you are near and show you useful statistics. 
  • Bright design only shows essential information.
  • Secure boot technology keeps your privacy intact.

Google Nest 3rd Generation is a smart thermostat that works with google home; its AI system makes it a good learner is fully compatible with google home. Other than google home, it also can work with different modern AI-based home assistants like Alexa. It can automatically set the schedule while learning from your routines. At the start, you need to give it a week to understand the routine then it will automatically make a schedule for yourself.

But when you are using google home, you can ask your google to set a schedule or make it while following your routine and make it more energy-efficient.

This smart thermostat works with google home. It is also compatible with all 24-volt heating and cooling system, including gas, electric, forced air, heat pump, radiant, oil, hot water, solar and geothermal. During my research on the topic, I found that creating multiple profiles for different temperature and tracking history is more comfortable with google home. 

It not only learns your schedule, but it also learns how your home cools down or warm-up and when you need a specific temperature its learning help him to decide better for a mode and temperature and simply if you need to amend that you can contact your google assistant and voice command will bring you the desired results.

Home away assistant, a built-in, is a real benefit for people like me who always forget to turn off the HVAC systems while leaving for work.

Its AI-based assistant can detect you based on motion activation and geo-fencing, and in your absence, it turns off the device to save energy. It supports room sensors that can buy separately to monitor the temperature of different zones. Its user-friendly app provides all the features that you may expect from a third-generation thermostat.

Remote access allows you to control the device from anywhere, so managing temperature from a remote device is also easy. The energy-saving leaf, which is a thermostat mode, can save you up to 23% on energy bills.

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Commonly Used Voice Commands for Nest And Google Home

Google Nest Smart Thermostat with Google Home works with a lot of commands which are not limited, but some of the most commonly used commands are:

To set thermostat using the thermostat’s name

“Hey Google, set

to 20°C.”

To hear the ambient temperature on the thermostat for a specific room where the room name is already set

“Hey Google, what’s the temperature inside?”

To hear what the temperature is set to on the thermostat

“Hey Google, what’s the thermostat set to?”

Increase/Decrease the temperature on all thermostats; it raises or decreases 3 degrees on the thermostat

“Hey Google, make it warmer/cooler.”

Increase/Decrease the temperature using the thermostat’s room name

“Hey Google, raise the temperature in the .” 

“Hey Google, lower the temperature in the .” 

Increase/Decrease the temperature using the thermostat’s name, where you choose a thermostat name in setup, you may change or set it later

“Hey Google, raise the temperature of


“Hey Google, lower the temperature of


Increase/Decrease the temperature in all rooms for X degrees; you must speak the specific number that represents degrees in a number

“Hey Google, raise the temperature by 2 degrees.”

“Hey Google, lower the temperature by 2 degrees.”

Increase/Decrease the temperature of the thermostat for X degrees

“Hey Google, lower the temperature of

by 2 degrees.”

Should I Pay More?

No doubt 3rd generation and 2nd generation updated smart thermostats are packed with the most modern and futuristic features, but!

Why pay for thermostat built-in advanced features when you want to control your smart thermostat from the Google Home?

Many of the AI-based features that the new generation smart thermostats offer become possible to get with the AI-based smart home assistants like Google Home. Maybe you will not get some like room sensor support and many internet-based features, but controlling from Google Home adds many more features, and your AI assistant can automatically set routine and preferred temperate on your single command as well as allow you to add many additional features and functionalities. 

I am a fan of an Emerson Thermostat ST55, which is energy star certified and fully compatible with the Google Home, and available in less than My Budget.

best thermostat for google home

Emerson Sensi Wi-Fi Smart Thermostat ST55 is an energy star thermostat that wins the award for a continuous three years. It’s compatible with most AI systems, and it’s compatible with most of the heating and cooling systems used in our country. It has a built-in Home assistant but lacking a touch screen and some smart features. 

While combining it with google home, you can add many more features that you really need. If you do not need any fancy option, then you can have this thermostat in a little investment.

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