Resources
Energy Calculator »
Calculate how much you could save with energy efficiency upgrades. { http://hes.lbl.gov/ }
Duct Work Inspection Law »
Watch a News Video about the new California Energy Laws that affect you and your home.
Become energy efficient with
Energy Star® »
This interactive tool can help you to determine how you can make your home more energy efficient, room by room.
Climate Zone by City » or view Climate Zone Map »
If you live in California, find out which climate zone your home is in.
Don't break the law. You need to follow these quick and easy steps.
View Full Version.
Test your home's energy efficiency »
If you have five minutes and your last 12 months of utility bills, use the ENERGY STAR® Home Energy Yardstick to compare your home's energy efficiency to similar homes across the country and get recommendations for energy-saving home improvements from ENERGY STAR.
Letter to Home Owners
California Energy Commission is informing you about the new Duct Sealing Requirements.
