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View Full Version : Day and night central heat won't turn on


hum707
Dec 9, 2007, 01:25 PM
My central heat won't kick out any heat. The blower works and the little fan inside kicks on but when you turn on the thermostat the ignitor won't come on to send a signal to turn on the gas. The heater is a day and night high efficiency model.

hvac1000
Dec 9, 2007, 05:54 PM
Could be a bad ignitor. They do go bad every so often especially if it is a flat blade style.