CHAS
Heating & Air Conditioning
EMAIL:
CHASCO@CHASHEATING.COM
OFFICE:
(773) 767-7265 OR (312) 758-7265
FAX:
(773) 788-1514
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ENERGY SAVING TIPS
Replace your air filter every month
Have your furnace, boiler, condenser professionally cleaned and checked annually
Install a programmable thermostat
Set your water tank to a lower temperature setting