CHAS Heating & Air Conditioning CHAS
Heating & Air Conditioning
OFFICE: (773) 767-7265 OR (312) 758-7265
FAX: (773) 788-1514

Call Today (773) 767-7265

Call Today (773) 767-7265
At CHAS Heating & Air Conditioning we understand the high cost of energy directly effects our customers, so a better understanding of how to be energy efficient will provide a direct savings unto you. Heating and Cooling account for about 56% of the energy use in a typical U.S. home. When looking for ways to save energy in your home, be sure to think about not only improving your existing heating and cooling system, but also consider the energy efficiency of the supporting equipment and the possibility of either adding supplementary sources of heating or cooling or simply replacing your system altogether.