The Spruce on MSN
Auto or on? HVAC experts explain which thermostat fan setting you should use most often
Key Points A thermostat's “auto” setting cycles its fan on and off as needed, and the "on" setting keeps the fan running ...
Good Housekeeping on MSN
This is the only time you should turn on your thermostat’s fan
Our home improvement pro explains when to flip the switch—and when to leave it alone.
Heat can be dangerous, but health experts say there are ways to manage the threat. Scorching temperatures, especially combined with high humidity, ...
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