The Best Smart Thermostat for your Connected Home Needs

Saving energy at home should be simple. With Alarm.com's award-winning Smart Thermostat HD, it is.

Fully integrated into your smart home security system, the Alarm.com Smart Thermostat HD can do more than other smart thermostats. That’s because our Energy Star-Certified Smart Thermostats provide more information about what’s going on inside and outside your home, enabling the thermostat to take smarter actions that give you the perfect balance of energy savings and comfort.

The Smart Thermostat HD is our best smart thermostat for your home because it lets you save energy simply—no guesswork necessary.

Integrated with your security system

While standalone thermostats use a single motion detector to ‘learn' your ideal heating and cooling schedule, our Smart Thermostat has access to every sensor in your security system. Instead of guessing what's happening based on a single room, it takes real cues from your security panel, the motion sensors throughout your house, your door and window sensors, and more.

Precision comfort in any room

Using wireless temperature sensors, our best Smart Thermostat delivers precision comfort to the rooms where you spend your time. Simply place multiple sensors in different rooms and optimize to an average temperature for whole-home comfort or for comfort in a specific room other than where the thermostat is installed. Place an additional sensor in the attic or basement to get notifications about extreme temperatures to prevent mold or frozen pipes.

Reacts to your location in real-time

Learning never stops. After all, your own schedule changes from day to day. Our smart thermostat reacts by using real-time data to adapt quickly to changes in your routine. One example is Alarm.com Places. If you're on your way home early, for example, our location automation feature will set the thermostat forward out of ‘savings mode' to cool or warm your house to the perfect temperature.

Energy saving when you leave home

Our Smart Thermostat knows right away when you leave home, thanks to your security panel's status and Alarm.com Places. While standalone thermostats are still wondering why there's no motion in their room anymore, ours is setting back to an energy-saving temperature before you're even in the car.

Energy saving when a window is open

A big cause of wasted energy is running your AC with an outside door or window open – a problem that standalone thermostats can't address. Our best thermostat knows if you're ‘cooling the neighborhood' thanks to your door or window sensors and will set back automatically to save energy until you close the door.

Awareness outside of your home

With access to real-time weather data, our Smart Thermostat can even adjust automatically on extremely hot or cold days to take an additional bite out of your energy bills. It's also compatible with ‘demand response' programs from utility companies, making you eligible for reduced rates if your electric company offers them.

Schedules to match your routines

With our Smart Thermostat, you can set up different schedules to assist in your day-to-day activities. Aside from the usual armed stay and armed away schedules, you can also set up your own sleep schedule for optimal comfort when you are getting ready to rest up after a long day. The thermostat can communicate with the temperature sensor in your bedroom to ensure the perfect temperature while you catch some rest.

Carbon monoxide and smoke protection

Because it's connected to your security system, our thermostat can even help safeguard you from environmental threats like smoke and carbon monoxide. In the event of your connected smoke and carbon monoxide sensor detecting either hazard, our best thermostat instantly shuts your HVAC down, minimizing the chance of toxic gas or damaging smoke circulating throughout your home.

Completely integrated with your Smart Home

Our Smart Thermostat is the first thermostat built specifically for the Smart Home. It’s integrated fully into the Alarm.com smartphone app, letting you control your temperature alongside your security panel, lights, locks, garage door, and more. Behind the scenes, the Alarm.com platform—a cloud technology connecting millions of homes – enables intelligent savings, new feature updates and security-grade reliability. We continuously innovate in order to keep you one step ahead and giving you freedom to focus on other priorities.

Interested in an Alarm.com Smart Thermostat? Click here to connect with a local Alarm.com licensed service provider.