Steady temperatures for pets at home are the job of the best smart thermostat for pet owners. Remote checks from an app help when you are out, and room sensors help when pets favor one room. Occupancy sensing, air quality monitoring and auto away all support a calm home for pets.
We matched manufacturer specifications with owner feedback for these pet-owner picks. Related choices appear in our best premium smart thermostat and best rated smart thermostat guides. Our Editorial Policy explains the thinking behind these pet-owner picks. Turn off power at the breaker before removing an old thermostat. Thick 120V or 240V wires mean line-voltage heat, so call a licensed electrician.
Top 3 Smart Thermostats for Pet Owners
ecobee Smart Thermostat Premium with SmartSensor
- SmartSensor balances chosen rooms, with occupancy and motion sensing
- Built-in air quality monitoring, with filter reminders
- Listens for smoke alarms, with radar motion sensing
Google Nest Thermostat
- Works without a C wire in most homes, for standard systems
- Turns down when you leave, automatically
- Schedule tweaks suggested by Savings Finder in the Google Home app
ecobee Smart Thermostat Enhanced
- Occupancy sensing that can preheat or precool before arrival
- Preference and schedule learning, with humidity adjustment
- Power Extender Kit for homes without a C wire, with trim kit
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Pet-Friendly Picks Side by Side
| # | Product | Key Features | |
|---|---|---|---|
| 1 |  ecobee Smart Thermostat Premium with SmartSensor |
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| 2 |  Google Nest Thermostat |
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| 3 |  ecobee Smart Thermostat Enhanced |
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| 4 |  Honeywell Home X2S Smart Wi-Fi Thermostat |
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| 5 |  Sensi Touch 2 Smart Thermostat (ST76) |
| Check Latest Price |
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1. ecobee Smart Thermostat Premium with SmartSensor
Best Overall
- SmartSensor balances chosen rooms, with occupancy and motion sensing
- Built-in air quality monitoring, with filter reminders
- Listens for smoke alarms, with radar motion sensing
- Built-in speaker with Alexa, plus Power Extender Kit and trim kit
- ecobee Smart Security subscription is needed for door, window and motion alerts
- Speaker works with Alexa only, not other assistants
- Audio: Built-in speaker with Alexa
- Safety: Listens for smoke alarms
- Security: Alerts need a subscription
A SmartSensor that doubles as an occupancy and motion sensor helps chosen rooms stay steady for pets.
Air quality monitoring and smoke alarm listening cover more than temperature alone, in this home.
Best fit for the ecobee Premium
Choose this if room sensors, air quality monitoring and motion sensing matter for pets.
When another model beats the ecobee Premium
Skip it if subscription alerts are not wanted.
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2. Google Nest Thermostat
Best Simple Pick
- Works without a C wire in most homes, for standard systems
- Turns down when you leave, automatically
- Schedule tweaks suggested by Savings Finder in the Google Home app
- Dual-band Wi-Fi, with Google Assistant and Matter-certified assistants
- Zoned, heating-only, cooling-only and heat pump systems need a C wire or power accessory
- No lock feature for settings
- Wi-Fi: 2.4 GHz and 5 GHz
- App: Google Home
- Alerts: HVAC monitoring
Turning the temperature down when you leave keeps a pet home steady without constant input.
HVAC monitoring sends alerts and maintenance reminders, which helps when you are out.
Best fit for the Nest Thermostat
A good choice for simple app scheduling and automatic setback for pet owners.
When another model beats the Nest Thermostat
Look elsewhere if a lock feature matters to you.
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3. ecobee Smart Thermostat Enhanced
Best Occupancy Pick
- Occupancy sensing that can preheat or precool before arrival
- Preference and schedule learning, with humidity adjustment
- Power Extender Kit for homes without a C wire, with trim kit
- Remote control in the ecobee app, from anywhere
- Compatibility Checker on the ecobee site should be used first
- Ecobee app is needed for remote control
- Humidity: Adjusts for humidity
- Power: Power Extender Kit included
- Install: Trim kit included
Occupancy sensing helps the house be comfortable before you return to pets.
Learned preferences and humidity adjustment shape a schedule around daily life with pets.
Best fit for the ecobee Enhanced
Pick this if occupancy sensing and arrival comfort help your pets.
When another model beats the ecobee Enhanced
Choose another model if checking compatibility first does not appeal to you.
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4. Honeywell Home X2S Smart Wi-Fi Thermostat
Best Schedule Pick
- Alexa, Google Assistant and Apple Home, with Matter support
- Schedule options: 7-day, 5-1-1, 5-2 or non-programmable
- Filter reminders, humidity display and auto-away
- Low-heat setpoint at 32°F, for cold days
- Installation requires a C wire to be present
- Electric baseboard heat is not compatible with this model
- Low-heat setpoint: 32°F
- Systems: Up to 2 heat/2 cool
- Power: C wire required
Flexible schedules help a pet home stay steady on different days.
Auto-away and a humidity display support daily care, even when you are out.
Best fit for the Honeywell X2S
Best for flexible schedules and Matter support for a pet home.
When another model beats the Honeywell X2S
Set this aside if you use electric baseboard heat or have no C wire.
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5. Sensi Touch 2 Smart Thermostat (ST76)
Best Touchscreen Pick
- Touchscreen control on the wall, for direct changes
- Room Sensors sold separately, for balancing room temperatures
- App guides installation over Bluetooth, step by step
- Usage reports with equipment alerts and filter reminders in the app
- C wire is required for this model
- Room Sensors are sold separately, not included in the box
- Setup: Bluetooth-guided app
- Power: C wire required
- Reports: Usage and equipment alerts
A touchscreen on the wall makes direct changes easy, without opening an app.
Room Sensors, sold separately, help rooms where pets spend time stay even.
Best fit for the Sensi Touch 2
Use this if a touchscreen and room-sensor balancing suit your home.
When another model beats the Sensi Touch 2
Pass if your home has no C wire available.
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How to Pick the Best Smart Thermostat for Pet Owners
- Keep temperatures steady for pets, rather than letting rooms swing wide.
- Use remote checks to see the house while you are out.
- Choose room sensors for the room where pets spend most time.
- Watch air quality and filter reminders, since pets add dust and dander.
- Plan auto away carefully, so pets are not left in a cold or hot room.
Frequently Asked Questions
Which model has a room sensor that also senses motion for pets?
The ecobee Smart Thermostat Premium, with a SmartSensor that balances temperature in chosen rooms. It doubles as an occupancy and motion sensor.
Which model turns itself down when I leave my pets?
When you leave, the Google Nest Thermostat turns itself down. It also sends HVAC alerts and maintenance reminders.
Which thermostat can preheat before I return to my pets?
The ecobee Smart Thermostat Enhanced, with occupancy sensing for preheat and precool before arrival.
Which model has a low-heat setpoint for cold days?
The Honeywell Home X2S, with a low-heat setpoint at 32°F, plus auto-away and a humidity display.
The Bottom Line
The best smart thermostat for pet owners keeps temperatures steady while you are out. Pick room sensors, occupancy sensing or remote checks, depending on your pets.
Best Overall: ecobee Smart Thermostat Premium with SmartSensor Check Latest Price
Best Simple Pick: Google Nest Thermostat Check Latest Price
Best Occupancy Pick: ecobee Smart Thermostat Enhanced Check Latest Price
Keep temperatures steady for pets, and check in remotely when you are away.
As an Amazon Associate we earn from qualifying purchases.
As an Amazon Associate we earn from qualifying purchases.
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