🧮 Free Tools

Savings Calculators

Make informed decisions about your home energy with our free interactive calculators.

Solar Savings Calculator

See how much you could save with solar panels based on your location and electricity bill.

Compare heat pump costs vs your current heating system.

Find the perfect home charger for your electric vehicle.

Calculate backup power needs and battery size.

See if you need an electrical panel upgrade.

Find the best smart thermostat for your home.