Energy Attic uses a 3-part Energy Reduction System (ERS System) to make your home or office as energy efficient as possible, save you money on heating and cooling costs, and reduce your carbon footprint on the environment. The System combines three different components: Radiant Barrier, Attic Insulation, and Proper Ventilation. These three components work in tandem to make a complete system that will reduce your year round energy costs. Energy Attic offers free energy efficiency audits and estimates in the Greater Dallas–Fort Worth Metroplex to see which components of the ERS System will be needed to make your indoor climate as comfortable and cost effective as possible.