Smart Thermostats

Discover, compare, and save the best smart thermostats alternatives.

Smart Thermostats are innovative appliances designed to learn and adapt to your temperature preferences, making them ideal for homeowners seeking convenience, energy efficiency, and a comfortable living space. They're particularly suited for those with busy schedules or who want to optimize their heating and cooling systems. When choosing a Smart Thermostat, consider factors like compatibility with your existing HVAC system, smartphone app functionality, and additional features such as geofencing and voice control. Alternatives to popular models like the Google Nest Learning Thermostat and Ecobee Smart Thermostat Premium may offer unique benefits, such as enhanced energy monitoring or more affordable pricing.

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Google Nest Learning Thermostat

The Google Nest Learning Thermostat observes your temperature adjustments over the first week or two of use and automatically builds a personalized heating and cooling schedule, eliminating the need for manual programming that most people never bother to set up on traditional thermostats. Its built-in sensors detect when nobody is home and automatically switch to an energy-saving temperature (Auto-Schedule and Home/Away Assist), while a rotating dial UI on a sharp display makes manual adjustments simple without needing an app. Energy History reports show how much energy was used each day and why, helping identify savings opportunities, and integration with Google Home allows voice control alongside other smart home devices.

✦ Best for busy homeowners with compatible hvac systems

Paid (One-time)ProprietarySmart ThermostatsAuto-Schedule LearningHome/Away AssistEnergy History

Ecobee Smart Thermostat Premium

The Ecobee Smart Thermostat Premium goes beyond basic temperature scheduling with a built-in air quality monitor tracking VOCs, humidity, and CO2 estimates, alerting users when ventilation or filter changes are needed for healthier indoor air. Included SmartSensors placed in different rooms detect occupancy and temperature throughout the home, letting the system average or prioritize specific rooms rather than relying on a single sensor at the thermostat's often-inconvenient hallway location. Built-in Alexa voice assistant means the thermostat itself can play music, answer questions, or control other smart home devices, functioning as both climate control and a smart speaker in one wall-mounted unit.

✦ Best for multi-room homes seeking smart comfort

Paid (One-time)ProprietarySmart ThermostatsBuilt-in Air Quality MonitorRoom SmartSensorsBuilt-in Alexa

Honeywell Home T9 Smart Thermostat

The Honeywell Home T9 Smart Thermostat brings automated comfort and energy efficiency to your entire living space by utilizing wireless smart room sensors. It prioritizes temperatures in the rooms that matter most, helping you maintain ideal climates throughout your house while reducing energy waste when you are away. Equipped with intuitive touchscreen controls and seamless integration with major smart home ecosystems, the T9 allows you to manage your home climate from anywhere using a smartphone app or voice commands. Its geofencing capabilities automatically adjust settings based on your location, ensuring your home is comfortable the moment you walk through the door.

✦ Best for smart home owners wanting room-by-room comfort and energy efficiency.

Paid (One-time)ProprietarySmart ThermostatsSmart Room SensorsGeofencing TechnologyApp Controlled

American Standard Platinum ZV

The American Standard Platinum ZV is a premium residential HVAC unit engineered to deliver precise temperature control and exceptional energy efficiency. Utilizing advanced variable-speed technology, it continuously adjusts its output to match your home's exact heating and cooling needs while running quietly in the background. Designed for seamless integration with compatible smart thermostats like the AccuLink system, this unit optimizes airflow and humidity levels to enhance indoor air quality. Built with durable components and backed by strong manufacturer warranties, it provides reliable, long-term climate control for demanding homeowners.

✦ Best for homeowners seeking premium variable-speed climate control and quiet operation.

ProprietarySmart ThermostatsVariable-Speed OperationSmart Thermostat CompatibleHigh Energy Efficiency

Frequently asked questions

What is the main advantage of a Smart Thermostat over a traditional thermostat?

The main advantage is its ability to learn and adapt to your temperature preferences, optimizing energy consumption and providing a more comfortable living space.

Do Smart Thermostats require professional installation?

Some Smart Thermostats are designed for DIY installation, while others may require professional assistance, especially if you're not familiar with HVAC systems.

Can Smart Thermostats be controlled remotely?

Yes, most Smart Thermostats come with smartphone apps that allow you to control and monitor your temperature settings remotely, making it easy to adjust your home's climate from anywhere.

Are Smart Thermostats compatible with all HVAC systems?

Not all Smart Thermostats are compatible with every HVAC system, so it's essential to check compatibility before making a purchase to ensure seamless integration.