Furnace won’t start before a cold night? Check the thermostat, filter, and breaker first
https://remingtonhihm412.wpsuo.com/best-time-of-year-for-hvac-maintenance-in-alpharetta
Furnace won’t start before a cold night? Check the thermostat, filter, and breaker first. If it still won’t fire, igniter or control board issues may be to blame. Emergency service can keep pipes from freezing.