Discover how much you're spending on energy and what you can do about it.
Use these calculators to estimate how much energy your major appliances use and how much they cost to operate.
- Electric Appliance Calculator
Find the cost of using most major electric appliances.
- Holiday Lighting Calculator
Find out how much energy your holiday lights use.
- Natural Gas Appliance Calculator
Find the cost of using most major natural gas appliances.
- Natural Gas Savings Calculators
Find out how much you can save by switching to natural gas.
Determine how much you could save by replacing your appliances.
- Cooling Calculator
- Dryer Calculator
- Lighting Calculator
- Refrigerator Calculator
- Heating Calculator
- Room AC Calculator
- Thermostat Calculator
- Washer Calculator
- Water Heater Calculator