Cielo is an American company based in Bellevue, Washington that builds smart climate control products for both ducted and ductless HVAC systems. Its Cielo Breez line turns mini-split, window and portable air conditioners that use an infrared remote into wall-mounted smart thermostats, while the Cielo Smart Thermostat range covers central heating and cooling. Everything runs through the free Cielo Home app with no subscription fees, and the devices work with Amazon Alexa, Google Assistant, Siri Shortcuts, SmartThings, IFTTT and Home Assistant.
View Cielo
CanadaEcobee is a Canadian company best known for its smart thermostats with built-in room sensors and voice control. Beyond thermostats, Ecobee makes smart cameras, sensors and a security service, all managed through one app. Ecobee thermostats support Alexa, Google Home, Apple HomeKit and Matter, and are popular for energy savings and comfort.
View EcobeeEvery product, compared
Switch between each brand's full lineup, tap any product for specs, compatibility and pricing.
Air Quality MonitorsEcobeeSmart Thermostat Premium
27% OFF$204.97$149.63
CamerasEcobeeSmartCamera
$99.49
DoorbellsEcobeeSmart Doorbell Camera
19% OFF$159.99$129.99
Door & Window SensorsEcobeeSmartSensor for Doors & Windows
17% OFF$59.99$49.99
Temperature & Humidity SensorsEcobeeSmartSensor
20% OFF$99.99$79.99
ThermostatsEcobeeSmart Thermostat Enhanced
15% OFF$199.99$169.99
ThermostatsEcobeeSmart Thermostat Essential
14% OFF$139.99$119.99
ThermostatsEcobeeSmart Thermostat Premium
27% OFF$204.97$149.63