The smart thermostat that’s right for your home depends almost entirely on how you heat it. Canada’s mix of gas furnaces, electric baseboard heaters, and heat pumps means there’s no single “best.” For each heating type, though, there’s a clear winner.

Short version first, then the detail.

How We Picked

Every thermostat on this list was evaluated on:
– System compatibility: does it work with the most common Canadian heating systems?
– Canadian rebate eligibility: ENERGY STAR certification and utility program inclusion
– Features that matter: scheduling, geofencing, app quality, ecosystem compatibility
– Canadian pricing and availability: what it costs to buy in Canada

We excluded thermostats with poor Canadian availability, missing ENERGY STAR certification, or compatibility issues with common Canadian HVAC configurations.

Best Overall: ecobee Enhanced

Best for: Gas-heated Canadian homes; anyone who uses Apple HomeKit

The ecobee Enhanced is the most well-rounded smart thermostat for the largest number of Canadian homes. It’s made by a Toronto company, appears on more Canadian utility rebate lists than any other brand, supports Apple HomeKit (something Nest still doesn’t offer), and comes with a Power Extender Kit for homes without a C-wire.

Why it wins overall:
– Apple HomeKit, Google Home, Alexa: the broadest ecosystem support available
– Power Extender Kit included: no C-wire needed
– ENERGY STAR certified; most widely rebate-eligible in Canada
– 3-year warranty (longer than Nest’s 2 years)
– No subscription required

What to know: It doesn’t work with electric baseboard heaters. For baseboard heating, see Best for Baseboard below.

Price: ~$229 CAD | Rebate: up to $100 depending on province

Best for Baseboard Heating: Mysa V2

Best for: Homes with electric baseboard heaters (120V or 240V)

Nest and ecobee don’t work with electric baseboard heating. The Mysa V2 does, and it’s made in Newfoundland. It handles both 120V and 240V circuits in a single device, connects directly to Wi-Fi (no hub), and supports Apple HomeKit, Google Home, and Alexa.

For Quebec homes with baseboard heating, Sinopé is an equally strong alternative (see below). Mysa edges ahead for HomeKit users and for homes with standard 4-wire wiring.

Why it wins for baseboard:
– Built specifically for line-voltage baseboard heating
– Handles 120V and 240V in one model
– No hub required; no subscription
– Apple HomeKit support (rare in this category)
– ENERGY STAR certified

What to know: Requires 4-wire installation. Homes with older 2-wire wiring need Sinopé instead.

Price: ~$119–129 CAD

Best Budget: Amazon Smart Thermostat

Best for: Alexa users; homes where the rebate makes the net cost near zero

At ~$80 CAD, the Amazon Smart Thermostat is the lowest-cost ENERGY STAR certified option in Canada. It handles the C-wire situation without extra hardware, works with Alexa, and qualifies for Canadian utility rebates. After a $75 rebate, the net cost can be under $10.

Why it wins for budget:
– Lowest price of any ENERGY STAR certified Canadian smart thermostat
– No C-wire needed
– Alexa built-in (no separate Echo needed)
– ENERGY STAR certified, rebate eligible

What to know: No Apple HomeKit. No room sensors. More limited energy reporting than ecobee. Good for Alexa-ecosystem homes that want solid basics without paying for features they won’t use.

Price: ~$80 CAD

Best for Heat Pumps: ecobee Premium

Best for: Homes with ducted heat pumps or dual-fuel (heat pump + gas furnace) systems

Heat pumps need specific thermostat features: proper auxiliary/emergency heat management, staging controls, and ideally a balance point setting for cold climates. ecobee handles all of this and includes a SmartSensor for room-level temperature monitoring.

The included room sensor matters for heat pump homes. Heat pumps distribute heat less evenly than gas furnaces, and a sensor in the bedroom ensures you’re heating to the right temperature where you sleep.

Why it wins for heat pumps:
– Best auxiliary heat management in the category
– Included SmartSensor for room-level targeting
– eco+ integrates with utility demand-response programs
– Works with dual-fuel, multi-stage, and conventional heat pump setups

Price: ~$299 CAD

Best for Baseboard in Quebec: Sinopé

Best for: Quebec homes with electric baseboard heating; homes with 2-wire wiring

Sinopé is a Quebec company making thermostats specifically for the Quebec baseboard heating market. Their Zigbee models integrate with the Neviweb hub and Hydro-Québec’s Hilo demand-response platform, something Mysa doesn’t offer. They’re also the better choice for older homes with 2-wire wiring, where Mysa’s 4-wire requirement is a dealbreaker.

Why it’s the Quebec pick:
– Hilo (Hydro-Québec demand-response) compatible via Zigbee
– 2-wire compatible models available
– Quebec-made product with strong local support
– Lower per-unit price than Mysa: better for multi-zone homes

Price: ~$79–129 CAD depending on model; Neviweb hub ~$70–80 if using Zigbee models

Best for No C-Wire: ecobee Enhanced with PEK

The ecobee Enhanced includes a Power Extender Kit that handles the no-C-wire situation on most systems, and it’s the most full-featured thermostat that solves the problem without additional purchases or workarounds.

For a budget no-C-wire option, the Amazon Smart Thermostat is the alternative. For the full breakdown, see Best Smart Thermostats Without a C-Wire.

Full Comparison

All picks: ecobee Enhanced, ecobee Premium, Mysa V2, Sinopé, Amazon Smart Thermostat, Google Nest. Columns: best for, heating type, price, HomeKit, ENERGY STAR, rebate eligible

How to Choose for Your System

What heating system do you have?

  • Gas furnace or central heat pump → ecobee Enhanced (most Canadians)
  • Electric baseboard heating → Mysa V2 (4-wire) or Sinopé (2-wire or Quebec)
  • Heat pump with gas backup (dual-fuel) → ecobee Premium
  • Mini-split (ductless) → Mysa V2 (for line-voltage units) or ecobee (for 24V-controlled units, check your system)
  • Not sure → see Smart Thermostat Compatibility: Will It Work With My System?

Do you use Apple HomeKit?

ecobee is the only major smart thermostat with native HomeKit support. Nest does not support HomeKit.

Do you have a C-wire?

ecobee (PEK included), Amazon, and Nest all handle no-C-wire without extra hardware. For help checking, see Do I Have a C-Wire? How to Check.

What’s your budget?

  • Under $100: Amazon Smart Thermostat
  • $100–$150: Mysa V2 / Sinopé (baseboard) or Nest Thermostat (central)
  • $200–$250: ecobee Enhanced (the sweet spot for most buyers)
  • $299+: ecobee Premium (large homes, heat pumps, want room sensor included)

Rebates Can Cut the Price Significantly

Most of the thermostats on this list qualify for Canadian utility rebates of $50–$100, sometimes more. A $75 rebate on the Amazon Smart Thermostat makes it nearly free. A $100 rebate on the ecobee Enhanced brings it under $130 net.

Check what’s available for your province before buying: Smart Thermostat Rebates in Canada by Province.

Frequently Asked Questions

What is the best smart thermostat in Canada?
For most Canadian homes with gas furnaces, the ecobee Enhanced is the best overall choice. It covers every smart home ecosystem including Apple HomeKit, handles the no-C-wire situation with an included adapter, qualifies for most Canadian utility rebates, and is made by a Canadian company. For baseboard heating, Mysa V2 is the equivalent pick.

Do Canadian smart thermostats work with both heating and cooling?
Yes. ecobee, Nest, and Honeywell models control both heating and cooling through the same thermostat. Mysa and Sinopé are baseboard-only and don’t connect to central AC.

Which smart thermostats work with baseboard heaters in Canada?
Only line-voltage thermostats: Mysa V2 and Sinopé. Nest, ecobee, and Honeywell are low-voltage devices that don’t work with baseboard heating. See Best Smart Thermostats for Electric Baseboard Heating in Canada.

Is ecobee a Canadian company?
Yes. ecobee is headquartered in Toronto and was founded in 2007. It’s Canada’s largest smart thermostat manufacturer and the most widely rebate-eligible brand at Canadian utilities.

What smart thermostat works with Apple HomeKit in Canada?
ecobee is the only major smart thermostat with native Apple HomeKit support. Google Nest does not support HomeKit.

How much can I save with Canadian rebates on a smart thermostat?
Most Canadian utility programs offer $50–$100 on qualifying models. Combined with energy savings of 10–15% on heating bills, the payback period for a smart thermostat runs under 2 years for gas-heated homes in most cases.