Comfort IQ

The Vivint Home Comfort Experience

Stay comfortable and spend less with Comfort IQ

Comfort IQ automatically adjusts based on whether you’re home or away—no schedule needed. Save up to $300 annually* on energy costs, without lifting a finger.

Build your Vivint system
844.481.8630

 

*Estimated savings only, not guaranteed. Actual savings vary. Learn more.

Vivint rep helping customers

highlights

  • Learns your routines

  • Automatic temperature adjustments

  • Whole-home awareness

  • Up to $300* in savings annually

  • Mobile temperature control

  • Shuts off HVAC in a fire

*Estimated savings only, not guaranteed. Actual savings vary. Learn more.

Vivint smart home
Every degree accounted for

Follow temperature, humidity, and HVAC runtime in the Vivint app—and watch the savings add up.

Vivint smart home
Take over anytime

Want it warmer right now? Tap the thermostat, ask Google Home, or open the app.

Vivint smart home
Protect your HVAC

Comfort IQ can monitor HVAC performance and notify you when potential risks are detected.

Vivint smart home
Check in from anywhere

Use the Vivint app to review energy insights, change the temperature, and see your savings.

Vivint smart home
Integrated fire safety

With a Vivint Smoke & CO Detector, the system turns off HVAC to stop smoke and flames.

Stop heating an empty home

Drop us a line! Or skip the form
and call us at 844.481.8630

By clicking "Start Your Quote", you agree by electronic signature to:
1. The Electronic Disclosure Consent;
2. Receive recurring marketing communications from Vivint at the telephone number and email address you provide on this form, including calls, texts, emails, and voice messages delivered using automated dialing systems, prerecorded or artificial voice, and AI-enabled technologies (consent not required to make a purchase; reply “STOP” to opt-out of texts or “HELP” for help); and
3. Vivint's Terms of Service and Privacy Policy.

Save up to $300 a year* with

  • Efficient
  • Adjustable
  • Automatic
Adapts to your life

Comfort IQ automatically adjusts based on whether you're home, away, or asleep, helping reduce wasted heating and cooling.

 

Proven results

The results of Comfort IQ were measured across 50,000 homes over a full year by independent researchers. The outcome: approximately 4x greater HVAC runtime savings than scheduled thermostat operations.*

 

Greater savings

Comfort IQ can deliver up to $300 per year in estimated savings on your energy bill.

*Estimated savings only, not guaranteed. Actual savings vary. Learn more.

Set to your preferences

Comfort IQ uses your preferred temperatures, proprietary AI, and occupancy signals from your Vivint system to automatically adjust throughout the day.

 

Easy to use

Stop stressing about the temperature. With Comfort IQ, you can be confident you're saving more, so you can spend less time making manual adjustments.

 

Comfortable

Comfort IQ continuously fine-tunes performance in the background to keep you comfortable when you're home, and reduce energy usage while you're away. That means more savings, without sacrificing your preferred home climate.

Built for life

Unlike other thermostats that rely on a schedule, Comfort IQ adjusts to occupancy signals. So whether you're traveling, up late, or leaving early, your home will adapt and help you save.

 

Continuously fine tunes

Comfort IQ learns your routines over time to continuously fine-tune based on how your home is actually used.

 

No micromanaging

No fiddling. No constant adjustments. Comfort IQ works quietly behind the scenes to reduce unnecessary heating and cooling to save more while keeping your home comfortable.

Save up to $300 annually on heating and cooling your home*

Estimated energy savings are based on results from a year-long, real-world independent study of approximately 50,000 Vivint customer homes across five major U.S. climate zones. Savings are estimated under two methodologies: (1) a 72°F constant setpoint baseline consistent with ASHRAE and DOE comfort standards and the methodology used by leading thermostat manufacturers for published savings comparisons; and (2) a per-home baseline comparing Comfort IQ performance against each home’s expected operation under occupants’ preferred constant comfort setpoints, representative of manual, scheduled, or other non-adaptive thermostat operations. The methodology applicable to any specific savings claim is identified in the associated disclosures. Energy savings are estimates, not guarantees. Actual individual savings will vary and depend on many factors, including climate and seasonal conditions, utility rates, home characteristics, HVAC system performance, occupancy patterns, and user settings, and will likely be less.

Estimated savings with Vivint Smart Comfort by county
Average annual energy cost savings

per household in your climate zone

$--

Average monthly savings $--
Top 25% annual energy cost savings

per household in your climate zone

$--

Average monthly savings $--

Estimated energy savings are based on results from a year-long, real-world independent study of approximately 50,000 Vivint customer homes across five major U.S. climate zones. Savings are estimated under two methodologies: (1) a 72°F constant setpoint baseline consistent with ASHRAE and DOE comfort standards and the methodology used by leading thermostat manufacturers for published savings comparisons; and (2) a per-home baseline comparing Comfort IQ performance against each home’s expected operation under occupants’ preferred constant comfort setpoints, representative of manual, scheduled, or other non-adaptive thermostat operations. The methodology applicable to any specific savings claim is identified in the associated disclosures. Energy savings are estimates, not guarantees. Actual individual savings will vary and depend on many factors, including climate and seasonal conditions, utility rates, home characteristics, HVAC system performance, occupancy patterns, and user settings, and will likely be less.

  • 13%

    Reduces HVAC runtime by 13% on average*

  • $300

    Save up to $300* a year in energy costs

  • 4x

    Approximately 4x more* savings than a programmable thermostat

*Estimated savings only, not guaranteed. Actual savings vary. Learn more.

Everything you need, right in the app

  • Setup
  • Control
  • Monitoring
  • Alerts
  • Savings
Getting started

Up and running in minutes

Download the Vivint app free on iOS or Android. A Smart Home Pro will install your smart home system and show you how it works.

Get started Get started
mobile climate control

Energy savings in your pocket

Once your smart home system is live, set your preferred temperatures for home, away, sleep, and vacation. Comfort IQ will take it from there.

Get started Get started
energy monitoring

Stay informed, see the savings

Check live temperature, humidity, and HVAC runtime from anywhere. Review the Comfort IQ adjustments to see how much runtime it's saved.

Get started Get started
proactive alerts

Time-sensitive alerts

Get notified the moment your home goes above or below a safe temperature to protect pipes in the winter and pets in the summer. Receive HVAC status alerts and automatic filter reminders, so your system always runs at peak efficiency.

Get started Get started
BUILT-IN CONSERVATION

Lower energy use, lower costs

When energy demand spikes, we may coordinate with your local utility or electric provider to make small, temporary thermostat adjustments that help stabilize the grid, lower your energy costs*, and keep your community running smoothly. During energy savings events, you're always in control and can opt out at any time with a tap.

Get started Get started

 

*Estimated savings only, not guaranteed. Actual savings vary. Learn more.

Stop heating and cooling empty rooms

Drop us a line! Or skip the form
and call us at 844.481.8630

By clicking "Start Your Quote", you agree by electronic signature to:
1. The Electronic Disclosure Consent;
2. Receive recurring marketing communications from Vivint at the telephone number and email address you provide on this form, including calls, texts, emails, and voice messages delivered using automated dialing systems, prerecorded or artificial voice, and AI-enabled technologies (consent not required to make a purchase; reply “STOP” to opt-out of texts or “HELP” for help); and
3. Vivint's Terms of Service and Privacy Policy.

Professional Installation

Set up by a Vivint Smart Home Pro

Learn more Learn more

24/7 Professional Monitoring

Real help, moments away

Learn more Learn more

Frequently asked Comfort IQ questions

What is Vivint Comfort IQ?

Vivint Comfort IQ can help you save money on your heating and cooling costs while you’re at home, away, and asleep.

Using proprietary AI, your selected preferences, and your home activity, Comfort IQ reduces cooling and heating runtime by up to 13%, translating to as much as $300* a year in energy savings.

*Estimated savings only, not guaranteed. Actual savings vary. Learn more.

Does Comfort IQ work with my HVAC system?

Not only is Vivint Comfort IQ compatible with most HVAC systems, it helps protect the system in several ways:

  1. Comfort IQ can monitor your HVAC system and notify you when potential risks are detected.
  2. You’ll get reminders right in your Vivint app when it’s time to replace your HVAC filter, so your system runs efficiently and maintains healthy airflow.
  3. Comfort IQ reduces average HVAC runtime by up to 13%*, so you don’t spend to heat or cool when no one is home.

*Estimated savings only, not guaranteed. Actual savings vary. Learn more.

How much can I save on energy costs with Comfort IQ?

Comfort IQ saves up to $300 a year* while you sleep, while you work, and while you live your life. While programmable thermostats save 3%, the Vivint Comfort IQ system saves 13%. That’s not incrementally better—it’s in a completely different league.

Find out more about why a smart thermostat is worth it.

*Estimated savings only, not guaranteed. Actual savings vary. Learn more.

Does Comfort IQ require professional installation?

All Vivint smart home systems, including Comfort IQ-enabled devices, are professionally installed and configured, so everything works together from the start.

How is Comfort IQ different from a smart thermostat?

While most thermostats work as a single product, Comfort IQ uses occupancy signals from your Vivint security system to more accurately heat and cool your home. Where other smarts thermostats rely on a schedule to change the temperature of your home, Comfort IQ adjusts to how you actually live, which can save up to $300* a year in energy costs.

*Estimated savings only, not guaranteed. Actual savings vary. Learn more.

Can I control Comfort IQ from my phone?

Yes, you can control Comfort IQ, and your entire Vivint system, from the Vivint app. Lock up, check cameras, change the temperature, and more, all from your phone.

Customer reviews

Real smart thermostat reviews tell the true Vivint story

Priscilla Simpson

Sep 29, 2026

Just new to the system, so far so good.

Just new to the system, so far so good.

Melody

Sep 29, 2026

Excellent

Excellent

Ella Robertson

Sep 28, 2026

I’m not going to comment because I’m not familiar with all the equipment.

I’m not going to comment because I’m not familiar with all the equipment.

William A Eddings

Sep 28, 2026

Nice and very convenient.

Nice and very convenient.

Gretchen Smith

Sep 28, 2026

I love being able to change the temperature on all three levels from my phone.

I love being able to change the temperature on all three levels from my phone.

Cindy Slaughter

Sep 28, 2026

No problems

No problems

Charmaine

Sep 28, 2026

This product keeps the home at a great temperature.

This product keeps the home at a great temperature.

Tracy

Sep 27, 2026

So far I'm enjoying the security!

So far I'm enjoying the security!

Barbara

Sep 27, 2026

Wife loves it! I am NOT a technical person ,so she handles it! Thanks! So far above what was replaced(Competitor).

Wife loves it! I am NOT a technical person ,so she handles it! Thanks! So far above what was replaced(Competitor).

Herb

Sep 27, 2026

Excellent

Excellent

Natasha

Sep 26, 2026

i absolutely love it

i absolutely love it

Donita J

Sep 26, 2026

Excellent product

Excellent product

Nanette

Sep 26, 2026

The bells indoor cameras do NOT work, even though the thermostat works.

The bells indoor cameras do NOT work, even though the thermostat works.

Adley

Sep 25, 2026

Very good

Very good

customer

Sep 25, 2026

Easy to operate, I love it!!

Easy to operate, I love it!!

Mary

Sep 25, 2026

It's okay. I liked the Nest look.

It's okay. I liked the Nest look.

Demetrius

Sep 24, 2026

This thermostat looks appealing and works great!

This thermostat looks appealing and works great!

De

Sep 24, 2026

Keeps great temperature and easy to use

Keeps great temperature and easy to use

J Haines

Sep 24, 2026

Control from my phone

Control from my phone

customer

Sep 24, 2026

I love the look!

I love the look!

Joseph

Sep 23, 2026

It's working fine

It's working fine

Stephanie

Sep 23, 2026

It is quiet and seems to work quickly

It is quiet and seems to work quickly

Stacey

Sep 23, 2026

Does what its supposed to

Does what its supposed to

leon cavins

Sep 22, 2026

Great product

Great product

Eric

Sep 22, 2026

Awesome equipment.

Awesome equipment.

Trina

Sep 22, 2026

Large clear screen, easy yo use

Large clear screen, easy yo use

Lisa

Sep 22, 2026

Great product

Great product

Debbie

Sep 22, 2026

I t’s really nice, don’t know if it’s cost efficient yet.

I t’s really nice, don’t know if it’s cost efficient yet.

Maureen Bennett

Sep 21, 2026

great improvement over the thermostat we had

great improvement over the thermostat we had

QueenB

Sep 21, 2026

Still learning about this

Still learning about this

Joan Kelly

Sep 21, 2026

I would prefer to have a visible temperature without pushing it

I would prefer to have a visible temperature without pushing it

Sabrania Holmes

Sep 21, 2026

Good and reliable

Good and reliable

Deborah Lane

Sep 20, 2026

Excellent

Excellent

Tolafunmi Olatunji

Sep 20, 2026

Good and reliable

Good and reliable

Danny

Sep 20, 2026

Very good

Very good

Florinda

Sep 19, 2026

Very precise

Very precise

EDWARD GRIMES

Sep 19, 2026

So easy to use i love it

So easy to use i love it

Brandi

Sep 19, 2026

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I like it so far

I like it so far

TERRANCE JENNINGS

Sep 18, 2026

Great product

Great product

Judith

Sep 18, 2026

So far good. Working fine as intended .

So far good. Working fine as intended .

Gordon Gouldin

Sep 18, 2026

Easy to set and hold temp. Provides night light when needed

Easy to set and hold temp. Provides night light when needed

Marsha Bullington

Sep 18, 2026

I love my thermostat. It will save me a lot of money this winter.

I love my thermostat. It will save me a lot of money this winter.

Linda

Sep 18, 2026

It’s worth having

It’s worth having

Rosalyn

Sep 17, 2026

Very nice! easy to adjust!

Very nice! easy to adjust!

Linda

Sep 17, 2026

Love it still learning how to work it

Love it still learning how to work it

Customer

Sep 17, 2026

Easy to read and use!

Easy to read and use!

Debra

Sep 16, 2026

Works well temp is set at a reasonable setting

Works well temp is set at a reasonable setting

Darius

Sep 16, 2026

Works Fine

Works Fine

Rated 4 out of 5 based on
6,197 reviews on