Home Energy Efficiency Calculator

The Home Energy Efficiency Calculator is to be used to give you a better idea of the costs and benefits of adding energy efficiency measures to your home to better your home for future living. To simplify things, we have included rules of thumb and averages for price and usage across Texas. Please begin by entering in your household energy use, costs, and household square footage. The energy information can be found on your electricity bill and/or by logging into your electricity provider account.