Get an online home energy audit from the Energy Trust of Oregon. This step-by-step calculator will show renters and homeowners where to check, what to fix, and how to keep energy — and money — from going out the window. You may even qualify for incentives like free CFLs or a free professional home audit.
(Heads up, you will need to gather your utility bills to complete this activity.) Use the green building section of our book or reuse a piece of scrap paper to list three easy fixes ... and three long-term projects.