10 Best Google Nest Thermostats 2025 in the United States

The Google Nest Learning Thermostat (4th Gen) is an advanced smart thermostat designed to optimize home comfort and energy efficiency. It is compatible with most 24V heating and cooling systems, including gas, electric, and heat pump configurations, making it versatile for various installations. A standout feature is its learning capability, where it adapts to your temperature preferences and schedules automatically, potentially saving up to 12% on heating and 15% on cooling bills.

The included Nest Temperature Sensor helps in managing hot and cold spots throughout your home, ensuring uniform comfort levels. You can control the thermostat remotely via the Google Home app or through voice commands with Alexa and other Nest devices, providing convenience and flexibility. Additionally, it offers detailed energy reports, allowing you to monitor and manage your energy usage effectively.

The design is sleek, with a polished gold finish, a larger borderless display, and Dynamic Farsight for enhanced readability from a distance. Despite its sophisticated features, the thermostat is relatively easy to install, generally taking less than 40 minutes. However, some users may find the lack of a required C wire for installation a bit challenging, depending on their existing system setup. While the design is attractive, it might not suit everyone's aesthetic preferences. The Google Nest Learning Thermostat (4th Gen) is ideal for users looking to integrate a smart, energy-efficient thermostat into their home, especially those already using other Google or Alexa-enabled devices.

The Google Nest Learning Thermostat (4th Gen, 2024) stands out as a smart thermostat designed to make your home comfortable while saving energy. It’s compatible with most 24V heating and cooling systems including gas, electric, and heat pumps, and often doesn’t require a C wire, which simplifies installation for many homes. This model learns your heating and cooling preferences over time and even adapts based on outside weather, which helps reduce unnecessary energy use. It includes the Nest Temperature Sensor, letting you manage temperatures in different rooms for better comfort. You can easily control it remotely using the Google Home app or voice commands through Alexa, Siri, or Google Assistant, making adjustments convenient whether you’re home or away.

The large, clear display with adjustable brightness and dynamic information makes checking and controlling temperature easy from across the room. The thermostat also provides helpful energy reports and sends notifications before making schedule changes, giving you more control over your savings. It integrates well with popular smart home systems thanks to Matter compatibility, fitting nicely into a growing smart home setup.

Some users might find initial installation a bit tricky depending on their home system, and full benefits rely on regular use of the app and connected features. While it helps lower heating and cooling bills, savings will vary by home and usage habits. This thermostat is a strong choice for anyone wanting a smart, energy-saving device that’s fairly easy to use and fits well with modern smart home tools.

The Google Nest Learning Thermostat (3rd Gen) is designed to make managing your home’s heating and cooling easier while helping you save energy. One of its standout features is its ability to learn your schedule and preferred temperatures, which means it programs itself to keep your home comfortable without much effort from you. It’s compatible with about 95% of heating and cooling systems, making it suitable for most homes. The thermostat offers remote control through your phone or other devices, so you can adjust settings from anywhere, which is very handy if your plans change. It also provides energy reports that show how much energy you’re using and when, helping you make smarter choices to save money.

Integration with popular smart home systems like Google Assistant and Amazon Alexa means you can control it using voice commands. The design is another strong point — it features a high-resolution, bright round display with a polished metal finish that looks modern and attractive on your wall. The Farsight feature lights up the display to show temperature, time, or weather when you enter the room, which is a nice touch. It also monitors your HVAC system and alerts you if something needs attention, helping with maintenance and avoiding surprises.

On the downside, the Nest Temperature Sensor, which helps control specific rooms better, is sold separately, adding to the cost if you want that feature. While installation is generally straightforward and quick, some users might find it a bit tricky depending on their existing system or setup. Although it is a 2015 model and lacks some newer features found in the latest smart thermostats, it continues to be a solid choice for those wanting reliable automation, remote control, and energy insights in a stylish package.