10 Best Smart Thermostats With Remote Access 2026 in the United States

The Google Nest Thermostat is a user-friendly smart thermostat that suits homeowners looking to save energy and manage their home's temperature remotely. It connects via Wi-Fi and works with both Android and iOS devices through the Google Home app, allowing you or family members to adjust settings from anywhere. It supports voice control through Google Assistant and other Matter-certified voice assistants, making it convenient for smart home integration. The thermostat is ENERGY STAR certified, meeting energy efficiency standards, and helps save energy by automatically reducing heating or cooling when you're away. It also features Savings Finder, which suggests tweaks to your schedule to lower costs.

The device monitors your HVAC system and can alert you if something seems off, aiding in maintenance. Installation is generally straightforward, and it is designed to work without a C wire in most homes, though some HVAC systems may require additional wiring or accessories. The interface includes a simple touchscreen with an LCD display that is easy to navigate. On the downside, this thermostat lacks advanced learning capabilities found in other Nest models, meaning it relies more on your input to create schedules rather than adapting automatically over time. Additionally, if your heating or cooling system is less common, compatibility should be verified since some setups might require extra wiring.

The product features an attractive, compact design and has received positive customer reviews that highlight its reliability and ease of use. For those seeking a smart thermostat that offers straightforward control, remote access, and energy savings without complex setup or advanced features, the Nest Thermostat presents a practical and dependable option.

The ecobee New Smart Thermostat Premium is a well-rounded smart thermostat that excels in several key areas. It offers excellent remote access capabilities, compatible with Siri, Alexa, and Google Assistant, allowing you to control your home's temperature through voice commands or a mobile app. The included SmartSensor helps to regulate temperature in critical rooms, reducing hot or cold spots and enhancing comfort. Additionally, the built-in air quality monitor is a valuable feature, alerting you to poor air quality and suggesting improvements.

This thermostat is ENERGY STAR certified and claims to save up to 26% annually on heating and cooling costs, making it an energy-efficient choice. Installation is relatively straightforward, even for homes without a C-wire, thanks to the provided Power Extender Kit. The user interface is designed with a large, vibrant display that is easy to navigate.

Some users might find the initial setup a bit complex due to the integration with various smart home systems. The inclusion of a smart speaker and options for Siri or Alexa adds convenience, but it requires an Apple home hub for Siri functionality. It can also serve as a home monitoring hub with additional security features, although this requires a subscription to ecobee's Smart Security plan. The premium materials and advanced features come at a higher price point compared to basic thermostats. In conclusion, the ecobee New Smart Thermostat Premium is ideal for tech-savvy users looking for a comprehensive smart home thermostat with advanced features and efficient energy management.

The Honeywell Home RTH9600WF Smart Color Thermostat is a strong choice if you want reliable remote control and energy savings in your home. It connects via Wi-Fi, allowing you to adjust your heating and cooling from anywhere using an app or voice assistants like Amazon Alexa, Google Assistant, and Microsoft Cortana, which makes it great for smart home integration. The touchscreen is colorful and customizable, showing useful info like indoor/outdoor temperature, humidity, and weather forecasts right on the display, making it easy to understand at a glance.

It’s ENERGY STAR certified, so it helps you save energy and can provide personalized tips and reports to track your usage—handy if you want to lower your bills or be more eco-friendly. It supports many heating and cooling systems including gas, oil, electric, and heat pumps, but it won’t work with electric baseboard heating and requires a C-wire or a power adapter, which means installation could be a bit tricky if your home doesn’t already have this wiring.

The thermostat doesn’t have advanced learning capabilities that some other models offer, so it won’t automatically adjust based on your habits, but it does offer flexible programming to set your preferred schedules. The setup is straightforward if you have the required wiring, and Honeywell includes all necessary mounting hardware and guides. If you’re looking for a smart thermostat with easy remote access, good integration with voice assistants, and helpful energy reports, this model fits well. Just double-check your home’s wiring compatibility before buying, and keep in mind it won’t learn your schedule automatically, so you’ll need to set programs yourself.