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Residential tools and calculators

Keeping an eye on your electricity use is a smart way to save. It’s easy with MyHydro, our online tool that allows you to view your usage, right down to the hour.

In addition to MyHydro, we offer other tools below that can help you make smart energy choices.
 

Family using electronic devices

Rate estimator

Log in and use our rate estimator to compare your costs on each electricity rate plan based on your past usage.

Viewing MyHydro graphs on laptop

Heat pump cost calculator

See how much you can save on your home heating costs by switching from a natural gas furnace or electric baseboard heaters to a heat pump powered by water. 

Man running washing machine at home

Appliance cost calculator

Use our cost calculator to find out the approximate electricity use and associated cost for running the appliances, lighting and electronics in your home.

HydroHome mobile app, hub and smart device

HydroHome app

Our free HydroHome mobile app helps you monitor and manage your home's energy use. Pair with optional hub devices to unlock real-time energy data.

A young woman in a store chooses a washing machine

Power Smart Shop

Planning to buy a new appliance or thermostat? Our Power Smart Shop allows you to compare products by price, efficiency rating and more from multiple major retailers, all in one place.