IDAMERICAL ENERGY COMIS ENERGY EFFICIENCY IS ALL ABOUT HELPING YOU USE ENERGY WISELY. -BEN K. That's why we offer rebates to help you purchase energy-saving equipment like smart thermostats, furnaces and air conditioners - and offer energy efficiency tips through HomeCheck® Online. Plus, the actions you take to manage your energy use are an important part of our path to net-zero greenhouse gas emissions. Helping you save is another way we're OBSESSIVELY, RELENTLESSLY AT YOUR SERVICE. MIDAMERICAN ENERGY COMPANY. IDAMERICAL ENERGY COMIS ENERGY EFFICIENCY IS ALL ABOUT HELPING YOU USE ENERGY WISELY . -BEN K. That's why we offer rebates to help you purchase energy - saving equipment like smart thermostats , furnaces and air conditioners - and offer energy efficiency tips through HomeCheck® Online . Plus , the actions you take to manage your energy use are an important part of our path to net - zero greenhouse gas emissions . Helping you save is another way we're OBSESSIVELY , RELENTLESSLY AT YOUR SERVICE . MIDAMERICAN ENERGY COMPANY .