If you’re a homeowner or renter, you know that keeping your home energy efficient can make a big difference in your energy costs and comfort. From fixing drafty windows to replacing outdated appliances, there are a lot of opportunities to make improvements. That’s where Energy Trust of Oregon comes in. Our online home assessment gives you the important information you need to make the right customized decisions. The multiple-choice assessment takes about 20 minutes to complete and must be completed in one sitting, but you can retake the assessment as many times as you’d like. We recommend gathering details about your home before you begin.