LITTLE ROCK - Signs of summer are already here, and temperatures are starting to climb. After experiencing record breaking heat indexes in 2023, Entergy Arkansas is providing tips on how to prepare your home for the high-heat and manage your bill this summer with our newly launched Bill Toolkit site.Heating and cooling costs make up more than 55 percent of an average customer's electric bill. This means that it is important to take steps to conserve energy to lower your electric bills when temperatures start to rise.Entergy's Bill Toolkit site helps customers find ways to manage energy usage and save money through energy efficiency programs including Entergy Arkansas' Entergy Solutions. Examples of products and services, available at little to no cost, include AC tune-ups, LED bulbs, smart thermostats, duct sealing and insulation.An air conditioning tune-up is a great way to evaluate your equipment's energy performance and make necessary adjustments to ensure that your system is running as efficiently as possible. Air conditioning tune-ups provide a comprehensive diagnostic check of your system to ensure that it's running smoothly and identify any potential issues. Customers can schedule an air conditioning tune-up by contacting one of Entergy's trade allies by going online to entergytradeally.com to learn more. Tune-ups are available to qualifying Entergy Arkansas customers at no additional cost. To learn more about our other energy-saving programs, visit the Entergy Solutions website at entergysolutionsar.com.Additionally, this program offers home assessments that yield energy efficiency recommendations. A Home Performance Assessment with ENERGY STAR reduces the upfront cost of installing energy efficiency upgrades.Customers also can save money with these quick and easy energy efficiency tips: Change air filters. Air filters on some air conditioning units require monthly cleaning or replacing.Set your thermostat...