Things to check before you call an HVAC professional: 1. Make sure the power is on. 2. Check for dirty filters. 3. Make sure the thermostat is properly set. 4. Check for blown fuses or tripped circuit breakers.
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Things to check before you call an HVAC professional: 1. Make sure the power is on. 2. Check for dirty filters. 3. Make sure the thermostat is properly set. 4. Check for blown fuses or tripped circuit breakers.
Comments are closed.