Ecobee is a Canadian smart thermostat brand, sold mainly in North America. It makes the Smart Thermostat Premium, Enhanced and Essential, SmartSensors for rooms and for doors and windows, and a Smart Doorbell Camera. Everything is managed in the ecobee app, now titled ecobee by Generac.
Ecobee thermostats connect over Wi-Fi and are controlled through ecobee's cloud and app. Ecobee lists Apple HomeKit, Alexa, Google Assistant and SmartThings as supported, and the Premium model has Alexa or Siri built in. We found no Matter support on ecobee's pages.
That suits a wired North American HVAC system where room sensors and voice control matter. It is weaker for open platforms: ecobee says it is not taking new developer registrations, so cloud integrations in Home Assistant and openHAB rely on existing keys or on local HomeKit control.
Connection
Wi-Fi, through ecobee's cloud
Voice assistants
Alexa, Google Assistant and Apple Home (Siri)
Matter
Not found
Open platforms
Home Assistant, openHAB, Homey and Hubitat; API closed to new sign-ups
What can be connected
Thermostats Smart Thermostat Premium, Enhanced and Essential, plus refurbished models
Sensors SmartSensors for rooms and for doors and windows
The main app, which is still named ecobee in the store address. It controls the thermostats and the Smart Doorbell Camera and SmartCamera, shows energy reports, filter and HVAC alerts, and also covers Generac PWRcell batteries and related products. Some security features need an ecobee Smart Security plan. The listing shows version 26.20.0 and requires iOS 17 or later, and it lists iPad and Apple Watch support. Published by ecobee Ltd. The listing names no voice assistants. We could not load the Google Play page, so the Android link is unverified. We could not confirm an Android listing link.
The Essential page lists Bluetooth LE 5.4. The Premium page lists Bluetooth 5.0, and the product page says Bluetooth is used for audio streaming on Premium. We could not confirm what Bluetooth does on the other models.
The Essential page lists a sub-GHz radio and the Premium page lists 915 MHz. Neither says what it is used for, and Premium does not say which protocol its SmartSensor uses.
Ecobee lists Apple HomeKit support on all three current thermostats. On Premium, Siri needs a HomePod or HomePod mini on version 15 or later, and ecobee's page says Siri on Premium requires a compatible Apple home hub.
Alexa is built into the Premium, which has a speaker with two-way talk and lets you choose Siri or Alexa Built-in. Ecobee's pages list Alexa for the other models. A review (undated) says setup is required.
Ecobee lists Google Assistant as a supported ecosystem on its thermostats page and on the Essential page. We did not open a dedicated Google setup page.
Ecobee lists SmartThings as supported on its thermostats page and the Premium page. We did not read a dedicated setup page. Older community SmartThings projects for ecobee exist, and one of them is marked as no longer supported.
The Premium page lists IFTTT among its compatible ecosystems. We did not open IFTTT's own ecobee page, so the available triggers and actions are unconfirmed.
Home Assistant has a built-in ecobee integration for thermostats and sensors, including ventilator and auxiliary heat controls. It polls ecobee's cloud and is community maintained, not by ecobee. Since version 2026.3 sign-in with an ecobee account works without a developer API key. A June 2024 forum thread says users can instead use the local HomeKit integration, which needs no key but lacks some features.
Athom publishes an official ecobee app, listed for Homey Cloud, Homey Pro, Homey Pro mini and Self-Hosted Server. It covers the Enhanced and Premium thermostats, the Ecobee3 Lite and the Room Sensor, and every listed device is marked Homey Bridge required. It connects through the cloud, and updates can take up to 3 minutes because of API limitations.
The ecobee binding is in openHAB's add-on list. It connects to ecobee's cloud API and covers thermostats and remote sensors. Setup needs an API key from the ecobee developer menu, which ecobee is not currently issuing to new developers. It is maintained by the openHAB project, not ecobee.
Hubitat's documentation has an ecobee integration page, but we could not read its content, so how it connects is unconfirmed. A separate community driver posted in June 2026 controls an ecobee locally over HomeKit, supports ecobee3, ecobee3 lite, ecobee4 and ecobee SmartThermostat, and lists 2022 Premium and Enhanced models as unconfirmed.
No integration between ecobee and Philips Hue appears on the ecobee pages we read.
Searched, no source
ecobee developer API
Official
Ecobee runs an OAuth 2.0 REST-style JSON API, but its developer page says it is not currently accepting new developer registrations. Existing keys keep working in the integrations above, and a forum report from June 2024 says support described the same change.
Checked 11 November 2026 against the brand's own pages, app store listings and each project's own page. “Not found” means we searched and found nothing, not that it is impossible. Compatibility changes often. Spot an error? Tell us and we will fix it.
Common questions about Ecobee
Does Ecobee support Matter?
Not that we could find. The ecobee product pages we read do not mention Matter, and a search for an ecobee Matter announcement returned results only for other brands.
Does Ecobee work with Alexa?
Yes, officially. Alexa is built into the Premium, which has a speaker with two-way talk and lets you choose Siri or Alexa Built-in. Ecobee's pages list Alexa for the other models. A review (undated) says setup is required.
Does Ecobee work with Google Home?
Yes, officially. Ecobee lists Google Assistant as a supported ecosystem on its thermostats page and on the Essential page. We did not open a dedicated Google setup page.
Does Ecobee work with Apple Home (HomeKit)?
Yes, officially. Ecobee lists Apple HomeKit support on all three current thermostats. On Premium, Siri needs a HomePod or HomePod mini on version 15 or later, and ecobee's page says Siri on Premium requires a compatible Apple home hub.
Does Ecobee work with Home Assistant?
Yes. Home Assistant has a built-in ecobee integration for thermostats and sensors, including ventilator and auxiliary heat controls. It polls ecobee's cloud and is community maintained, not by ecobee. Since version 2026.3 sign-in with an ecobee account works without a developer API key. A June 2024 forum thread says users can instead use the local HomeKit integration, which needs no key but lacks some features.
Does Ecobee work with SmartThings?
Yes, officially. Ecobee lists SmartThings as supported on its thermostats page and the Premium page. We did not read a dedicated setup page. Older community SmartThings projects for ecobee exist, and one of them is marked as no longer supported.
Does Ecobee work with Homey?
Yes, officially. Athom publishes an official ecobee app, listed for Homey Cloud, Homey Pro, Homey Pro mini and Self-Hosted Server. It covers the Enhanced and Premium thermostats, the Ecobee3 Lite and the Room Sensor, and every listed device is marked Homey Bridge required. It connects through the cloud, and updates can take up to 3 minutes because of API limitations.
Does Ecobee work with Hubitat?
Yes. Hubitat's documentation has an ecobee integration page, but we could not read its content, so how it connects is unconfirmed. A separate community driver posted in June 2026 controls an ecobee locally over HomeKit, supports ecobee3, ecobee3 lite, ecobee4 and ecobee SmartThermostat, and lists 2022 Premium and Enhanced models as unconfirmed.
Answers come from the sourced table above. See how Ecobee compares with all brands on the smart home brand statistics page.