Smart comfort,
with your HVAC
team built in.
Ultimate IQ is the smart thermostat that learns, adjusts and keeps you comfortable — with real support from your HVAC team.
Everything you need.
Right on the wall.
Get real-time information and easy control. More than just a thermostat, Ultimate IQ keeps you connected to your comfort.
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Heat and cool setpoints live on one simple dial. See and adjust your indoor temperature easily, or let Auto handle the switch between seasons.
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Stay aware of conditions inside and outside your home. Air quality, humidity, and temperatures sit right on the home screen.
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Wi-Fi links your thermostat to the Ultimate HVAC app so your system and HVAC team stay in sync for live monitoring and remote testing.
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Comfort for every part of your day. Open the calendar to set your smart climate schedule right from the thermostat.
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Choose the right setting for your space. Fan and mode settings sit right under the setpoints to adjust with one tap.
Smarter than a thermostat.
Backed by a team.
Advanced comfort, real-time control, and expert support — all in one smart, reliable system.
Virtual Performance Testing
We continuously monitor your system's health to keep it running smoothly and efficiently, catching small issues before costly breakdowns.
Live System Monitoring
Get real-time updates so your HVAC team can spot and solve issues early, right from the Monitoring screen in the mobile app.
Total Mobile Control
Adjust temperatures, change schedules, switch between heat/cool, and monitor your entire heating and cooling system from anywhere in the world.
Direct Line to Support
One-tap access to reach our certified HVAC technician team directly inside the app whenever you have a question or need service.
Smart Scheduling
Custom comfort routines that fit your lifestyle — wake up to cozy warmth, save energy while away, and sleep in cool comfort automatically.
Air Quality & Humidity
See indoor air quality and humidity metrics at a glance so you and your family can enjoy a cleaner, healthier home environment.
Set your week once.
Feel it every day.
With smart climate control and scheduling, Ultimate IQ follows the way you live — automatically adjusting for home, away, sleep and more.
Your whole system,
in your pocket.
The same controls as your wall, wherever you are — plus a few extras for more freedom and flexibility.
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Track & Adjust: Control temperature, change heating or cooling modes, and toggle fan settings instantly.
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Indoor & Outdoor: Live temperatures inside and outside your home, side by side in real time.
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Humidity: Keep a close eye on indoor moisture levels through changing seasonal conditions.
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Monitoring: See exactly how your HVAC system is performing at any moment with live diagnostics.
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Inbox & Support: System notifications in one place, and a direct line to our HVAC technician team.
We see issues
before you feel them.
With smart monitoring and real-time alerts, Ultimate IQ can detect potential problems early, helping your HVAC team take action before small issues turn into big ones.
Live Diagnostics
Continuous automated telemetryGetting started is simple.
From professional installation to everyday peace of mind, here's how Ultimate IQ works for you.
Professional Installation
Our certified HVAC technicians install and configure your Ultimate IQ thermostat to match your exact home setup and system type.
Connect Your Mobile App
Download the Ultimate HVAC mobile app to control schedules, view temperature trends, and stay connected with our support team.
Enjoy Continuous Peace of Mind
Your system is monitored continuously. If anything goes wrong or needs maintenance, we reach out to you before comfort is lost.
Got questions?
We have answers.
Everything you need to know about getting started with Ultimate IQ smart thermostat and monitoring.
Yes! Ultimate IQ works with the vast majority of standard heating and cooling systems, including single-stage, multi-stage, heat pumps, boilers, and radiant setups.
Ultimate IQ will control your heating and cooling without Wi-Fi directly on the wall. Wi-Fi connects it to mobile app features, live remote diagnostics, and virtual testing.
Ultimate IQ monitors system temperature differentials, cycle lengths, and diagnostic signals. If abnormal operation is detected, our team receives an alert to assist you promptly.
Yes. You can invite multiple household members to download the mobile app so everyone can customize their comfort preferences easily.
Upgrade to smarter comfort and expert care.
Schedule your professional Ultimate IQ installation or speak with our comfort team today.
773-420-6060