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Danielle CarsonJul 25, 2025
What to do if Honeywell Thermostat heating or cooling system does not respond?
- RRyan VanceJul 25, 2025
If your heating or cooling system isn't responding, first, ensure the thermostat is set to Heat and the set temperature is higher than the current room temperature. Alternatively, if cooling, ensure it's set to Cool and the set temperature is lower than the current room temperature. Also, check the circuit breaker and reset it if needed. Verify that the power switch for the heating and cooling system is on and the furnace door is securely closed. If the display shows 'Wait', allow 5 minutes for the system to safely restart, protecting the compressor.
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