2. Fan Settings
Furnaces often have a fan setting that is overlooked. The fan can run “auto” or “on”, and choosing the wrong setting can affect comfort and energy usage.
- Auto: The fan runs only when the furnace is heating, saving energy.
- On: The fan runs continuously, circulating air even when not heating, which can create uneven temperatures and higher electricity bills.
Most families leave the fan on “on” during fall, forgetting to switch back to “auto” for optimal energy efficiency.
3. Humidifier Settings
Dry air in November can make a home feel colder than it actually is. Many modern furnaces include a built-in humidifier that is often forgotten during seasonal changes.
Adjusting your humidifier helps maintain a comfortable indoor environment, reduces dry skin, and prevents static electricity.
4. Zoning or Room Dampers
If your home has zoning systems or dampers, some rooms may get too much or too little heat. Families often forget to check these settings in November, which can lead to uncomfortable spots in your home.
Tip: Adjust dampers to balance airflow and ensure each room is comfortable.