Some audits include a sophisticated energy analysis of your home using energy-modeling software. These analyses can `rank` the different energyefficiency opportunities in your home from most- to least-cost-effective. This will tell you how much you can save if you invest in all the cost-effective upgrades. After the energy audit is complete, the auditor should sit down with you and explain the findings in detail. This conversation should include a discussion of ways to operate your home to achieve more energy savings and more comfort. A home energy audit may seem like an unnecessary expense, but it truly can save you money in the long run because it helps to ensure every dollar you put into energy efficiency pays for itself. ■ This column was co-written by Pat Keegan and Brad Thiessen of Collaborative Efficiency. For more information on getting a home energy audit, please visit: collaborativeefficiency.com/energytips. co-opliving.com July 2020 | Cooperative Living | 27http://www.collaborativeefficiency.com/energytips http://www.co-opliving.com