As cooler weather arrives in Tennessee, here is the ideal temperature to set your thermostat to stay warm and avoid a bill ...
Use your thermostat settings to save on energy bills. We've determined the best time of day to turn the heat on to save ...
According to the Energy Department, turning thermostats back 7 to 10 degrees for eight hours a day can save as much as 10% a year on heating costs. And the heating system doesn't work any harder to ...
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