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.
Contact us
Products
In the event of water leakage, call HydroSolution Technical Support at 1-877-353-0077 or complete the online form in the Contact us section of the HydroSolution website.