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Smart Thermostats Comparison - August 2025
6 Best Smart Thermostats In Canada
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. By purchasing the products we rank, you’ll get the lowest price we found while we may receive a commission at no cost to you, which will help us continue to provide you with value.
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Overview: Looking for a new thermostat? Not sure which one is right for you? Check out our comparison of the top three smart thermostats on the market. We'll help you decide which features are important to you and which thermostat is the best fit for your home.
ecobee New Smart Thermostat Premium with Smart Sensor and Air Quality Monitor - Programmable Wifi Thermostat - Works with Siri, Alexa, Google Assistant
Model
ecobee New Smart Thermostat Enhanced - Programmable Wifi Thermostat - Works with Siri, Alexa, Google Assistant - Energy Star Certified - Smart Home
Model
Honeywell Home Wi-Fi 7-Day Programmable Thermostat (RTH6580WF), Requires C Wire, Works with Alexa
Model
Sensi Lite Smart Thermostat, Data Privacy, Programmable, Wi-Fi, Easy DIY, Works With Alexa, Energy Star Certified, ST25, Most Systems C-Wire Not Required, Except On Heat/Cool Only and Heat Pump System
Model
Google Nest Thermostat - Smart Thermostat for Home - Programmable WiFi Thermostat - Sand
Model
New 2025 ecobee Smart Thermostat Essential - Energy Star Certified programmable Wi-Fi Thermostat - Works with Siri, Alexa, and Google Assistant
Brand
ecobee
Brand
ecobee
Brand
Honeywell
Brand
Emerson
Brand
Google
Brand
ecobee
Reviews
862 reviews
Reviews
556 reviews
Reviews
464 reviews
Reviews
1,340 reviews
Reviews
138 reviews
Reviews
-
Features
Easy installation
9.3
Easy installation
8.6
Easy installation
9.1
Easy installation
7.9
Easy installation
8.6
Easy installation
7.9
Tech support
8.9
Tech support
8.6
Tech support
7.4
Tech support
7.0
Tech support
8.6
Tech support
7.0
Worth the money
8.6
Worth the money
8.9
Worth the money
9.3
Worth the money
7.0
Worth the money
8.6
Worth the money
8.6
Temperature control
9.8
Temperature control
8.9
Temperature control
8.6
Temperature control
7.4
Temperature control
8.6
Temperature control
7.0
Simple to use
9.3
Simple to use
8.6
Simple to use
9.1
Simple to use
7.0
Simple to use
7.9
Simple to use
7.2
Tech Specs
included components
ecobee SmartThermostat Premium, ecobee SmartSensor, Backplate, Wire Labels, Screws & Drywall Plugs, Power Extender Kit, Trim Plate, Quick Start Guide
included components
ecobee SmartThermostat Enhanced, Backplate, Wire Labels, Screws & Drywall Plugs, Power Extender Kit, Trim Plate, Quick Start Guide
included components
Thermostat ID card, Thermostat, Wallplate attached to thermostat , Quick start guide, Quick reference card, Wire labels, Screws and anchors, User guide
Here are the top 3 recommended products with more information to help you find the right product for you
9.8
1
ecobee
ecobee New Smart Thermostat Premium with Smart Sensor and Air Quality Monitor - Programmable Wifi Thermostat - Works with Siri, Alexa, Google Assistant
9.8Temperature control
9.3Easy installation
9.3Simple to use
Main highlights
ecobee Smart Thermostat Premium is a complete home monitoring hub that includes built-in smoke alarm detection and alerts to possible break-ins when your system is armed; Get notifications during sudden temperature drops that could cause damage ecobee Smart Security plan required
You can check your system’s compatibility before purchasing with our online ecobee Compatibility Checker on the ecobee support page.
Works with most 24 VAC HVAC equipment: Gas, oil, electric, dual fuel, forced air Conventional (2H/2C) Heat Pump (4H/2C), Boilers, & dual transformer systems. Includes Power Extender Kit for homes without a C or Common Wire, to ensure an easy installation.
Works in harmony with leading smart home ecosystems including Apple HomeKit, Alexa Built In, Google Assistant and more
Save up to 26%* per year on heating and cooling costs. ENERGY STAR certified. Included SmartSensor ($60 value) knows when a room is occupied ensuring comfort in the rooms that matter most.
Comes with a smart speaker and your choice of Siri or Alexa Built-in; Control your home using the power of your voice and listen to your favorite Spotify playlists and podcast through your thermostat’s speaker; Apple home hub required to enable Siri on Smart Thermostat Premium
Built-in air quality monitor alerts you to poor air quality, provides tips on how to improve it, and reminds you when it’s time to change your furnace’s air filter
Built in eco+ Smart Features maximize your comfort and energy savings: Smart Home & away adjusts the temperature for savings when you leave and restores to your comfort settings when you return. Indoor humidity detection helps to set the perfect temperature. Schedule Assistant recommends updates when your routines change.
Award winning thermostat with premium materials and advanced engineering means a large, seamless display that's clear from any distance, with a vivid touchscreen that offers easy, intuitive control with no unnecessary twists and turns.
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9.7
2
ecobee
10% Off
ecobee New Smart Thermostat Enhanced - Programmable Wifi Thermostat - Works with Siri, Alexa, Google Assistant - Energy Star Certified - Smart Home
8.9worth the money
8.9Temperature control
8.6Easy installation
Main highlights
You can check your system’s compatibility before purchasing with our online ecobee Compatibility Checker on the ecobee support page.
Works with most 24 VAC HVAC equipment: Gas, oil, electric, dual fuel, forced air Conventional (2H/2C) Heat Pump (3H/2C), & Boilers. Includes Power Extender Kit for homes without a C or Common Wire, to ensure an easy installation.
Save up to 26% per year on heating and cooling costs; ENERGY STAR certified. Automatically adjusts the temperature when you’re away to never heat or cool an empty home; Compared to a hold of 72°F
Install your new thermostat in 45 minutes, and control from your phone, tablet, or Apple watch; Everything you need for installation is included in the box, including mounting hardware
Enjoy comfort without compromise; Smart Thermostat Enhanced preheats or precools your home before you arrive, so it’s the perfect temperature the moment you walk in; Automatically adjusts to your desired temperature when you’re home or sleeping to keep you comfortable day and night. Adjusts the temperature to account for humidity so your home always feels like the temperature you’ve set
Ecobee Smart Thermostat Enhanced is made with quality materials and designed to last on your wall for over a decade. It’s hardwired so you never have to worry about losing control or replacing batteries. If you run into problems, our dedicated support team is available 7 days a week
Easy to install and use every day, ecobee Smart Thermostat Enhanced comes with everything you need for installation; Most people install it themselves in about 45 minutes or less; Use your smart home platform and the ecobee app to control your thermostat from anywhere with your smartphone, tablet, or Apple Watch
Add in a SmartSensor which allows you to measure the temperature in rooms that matter most, like the nursery or bedroom; It reads temperature and movement in whatever room it is placed in for complete home monitoring and energy savings (SmartSensor sold separately)
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9.6
3
Honeywell
25% Off
Honeywell Home Wi-Fi 7-Day Programmable Thermostat (RTH6580WF), Requires C Wire, Works with Alexa
9.3worth the money
9.1Easy installation
9.1Simple to use
Main highlights
Works with most heat/cool oil furnace systems. Will not work with heating only oil furnace systems unless a C-Wire is present.
SMART HOME INTEGRATION. The Wi-Fi 7-Day is compatible with voice assistant devices like Amazon Alexa, Google Assistant, Microsoft Cortana, and more.
SIMPLE INSTALL FOR A DIY PROJECT. The Wi-Fi 7-Day Programmable Thermostat is easy to configure and install yourself.
LEARNS YOUR COMFORT LEVELS. Smart Response feature learns your home's cycles to help deliver the right temperature.
ENERGY STAR CERTIFIED. Honeywell Home Wi-Fi thermostats are energy-efficient without sacrificing performance.
EFFICIENCY AND REWARDS. The Wi-Fi 7-Day works with utility programs to bring you even more savings.
EASY-TO-USE-APP. Choose from the Total Connect Comfort app or the Resideo app to control your Wi-Fi thermostat anytime, anywhere.
EASY OPERATION AND INTUITIVE. Big, backlit digital display and easy controls make for a user-friendly experience.
COMPATIBLE WITH: Forced air (gas, oil or electric), hot water and steam, and heat pumps with electric backup. Does NOT work with electric baseboard heat (120-240V). C-Wire required.
Before purchasing, check to see if this thermostat is compatible with your home and to determine if your home needs a C-wire power adapter.
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Our ranking system
The BestChoices.com Team selects top-of-the-line items from a wide selection and conducts rigorous evaluations on almost all the products available on the internet. We rank each product based on how well it matches our criteria. We can ensure that the product is well-tested with the help of our expertise, experts, and artificial intelligence technology. BestChoices.com requires consistent care for the products we review, ensuring that our assessments are always accurate and up to date.
Features
Our team of experts analyzes key attributes, capabilities, significance, and many more depending on the type of product to determine its effectiveness.
Consumer Reviews
We ensure an evaluation of the ratings using references all over the internet for each product. With the help of our AI technology and professional review teams, we give weight to the worth of individual user experiences.
Popularity
Popularity is an important criterion in choosing a product. Several factors contribute to the popularity of the products on our site, including prestige, relevance, reputation, news, and more.
Value for money
BestChoices.com compares product attributes to price, examines tech specs, ratings and reviews, and more.
When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.
Value for money
BestChoices.com compares product attributes to price, examines tech specs, ratings and reviews, and more.
When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.
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9.3 
9.8
1ecobee
