The Hilo service is evolving. To learn more, check out our latest news!
New! Smart water heater solutions are finally here. Shop them now.
Please note that installation of Hilo products may take longer than usual.
Find out how to connect your compatible smart devices to Hilo, and learn more about peak demand events and the savings you could earn.
Find out how to connect your compatible smart devices to Hilo, and learn more about peak demand events and the savings you could earn.
Discover our smart devices compatible with the Hilo app, and learn more about peak events and the savings you could achieve.
Here’s how it works: Rate Flex D offers lower electricity prices throughout the winter — except during peak demand events, when prices are temporarily higher. During these peak times, Hilo automatically adjusts your connected devices’ energy usage to help you maintain and maximize your savings.
Have questions?
Call us at 438-289-4456 (HILO) or 1-844-500-4456 (toll free).
You can also find answers to your questions in the Help Center section of our website.