Energy Savings Calculator
How efficient thinking adds up to big savings.
Heating and cooling can account for more than half of your Winchester, VA home’s total utility bill.* So when looking for ways to cut your energy costs, be sure to think about a high-efficiency system. How do you know if a heating or cooling system is efficient? Take a look at the yellow-and-black EnergyGuide label, which displays efficiency ratings for the product.
To see how efficiency ratings impact your annual energy costs, use the Energy Calculator below.