When you get home after any amount of time spent outdoors in the Texas heat—even on the walk from the driveway to your front door—you hope to be greeted by a nicely chilled home. Many people walk straight to the thermostat and lower the temperature settings as much as they go or to a temperature they think will make the heat more bearable.
If you turn the thermostat down to about 72°F and it’s a scorcher outside—say about 95°F or higher—you may be disappointed to find the temperature never quite reaches that setting. The air conditioner may run constantly, never achieving this low setting. Should you be worried?