Short YouTube instructional clip (single speaker) advising homeowners to verify thermostat mode (heating vs. cooling) when seasons change. Recommends using the thermostat's auto feature and setting distinct heating/cooling temperature thresholds so the system activates appropriately and avoids unnecessary service calls.
When we first switch over to heating or we first switch over to cooling, the calls we get are, I don't have heat, I don't have cooling. And we come out, do a diagnostic safety check. Guess what? Thermostat is on the wrong mode. We're in cooling season. You have to sit on heating. We're in heating season. You have to sit on cooling. Check your thermostat mixture. Set properly, set correctly. And if you have the auto feature, even better, if you have the auto feature, put your thermostat in auto heating at this temperature. Cooling at this temperature. You have your range. That way, if it drops below or gets above, either way, you're good to go.
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