Everything you need to know about the Hilo service and how it works.
Find out how you can join challenges to start earning cash rewards.
Learn more about what inspires us and drives our desire for innovation.
Everything you need to know about our mobile app and what it can automate or control remotely.
See how Hilo is partnering with real estate developers today to create the smart neighborhoods of tomorrow.
Estimate my savings
Choose from smart thermostats for electric baseboard, radiant floor, or central heating.
See all Hilo-compatible devices that let you join challenges and earn cash rewards.
See which charging stations are compatible and allow you to earn rewards during challenges.
All products
Everything you need to know about using the app, programming scenes, and more.
Get tips on Hilo products or compatible devices.
Learn how cash rewards are calculated and paid out.
Learn more about how challenges work and their impact on your comfort.
Everything you need to know about Hilo’s eligibility and participation requirements.
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Hilo system status
The app
New features, Use, Scenes, Consumption, Tips and tricks.
Products
Hilo Hub, Hilo Thermostats, Compatible thermostats, Plug, In-Wall Dimmer, In-Wall Switch, Charging Station...
Rewards and bonuses
How it works, Tips and tricks.
Challenges
How it works, Before a challenge, During a Challenge, My Settings, Challenge cancelled, Tips and tricks.
Conditions
Sales and Refunds, Payment and financing, Terms and conditions, Participant Agreement.
FAQ
General questions about Hilo.
Which devices are eligible for financial assistance?
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Or contact us at 438 289-4456 (HILO) or 1 844 500-4456 (toll free) Monday to Friday from 8 a.m. to 8 p.m. / Saturday and Sunday 9 a.m. to 5 p.m.