This tool illustrates factors that contribute to power and natural gas costs and is not intended to be an exact reflection of your account. Please note that the estimated calculations do not include taxes or surcharges.
1) What is the location of your home?
2) How big is your home?

Your Home Type

Additional Information

3) How many people live in your home?
Use the slider below to select the number of people in your home.
4) How much insulation do you have?

Insulation Information




Window Panes

Window Type

Window Size

Air Leaks

5) What type of heating and cooling system is in your home?

Heating Type

Choose your heating type or combination of heating types.

Primary Heating

Cooling Type

Choose your cooling type or combination of cooling types.

Primary Cooling

Additional Heating

Additional Cooling

Supplemental Window Units

Sq Ft Cooled
6) What are your average thermostat settings?
Home Thermostat - -

Is your thermostat programmable?

7) What type of water heater is in your home?

Water Heater

8) What appliances are in your home?
Option Selected
Option Selected
Add More Appliances

Primary Refrigerator

Addtl. Refrigerators

Primary Freezer

Addtl. Freezers

Clothes Washer

Clothes Dryer



Please identify the additional appliances in your home
You can only add up to 10 appliances!
9) What type of lighting do you have?
10) Do you have a pool or hot tub?
Option Selected
Do you have a pool?
Option Selected
Do you have a hot tub?
Advanced Pool/Hot Tub Details
Advanced Pool/Hot Tub Details

Swimming Pool

Hot Tub