Have HVAC Questions? Ask an HVAC Expert for Answers
Hello and thanks for using this service, if you have been waiting do not worry or get upset I am just one of the techs on here and I try to get to as many customers as I can and I just picked up your question now. Please give me time to respond sometimes I get your replies late so there may be a significant delay in responses. Please be patient and often I will ask you questions to narrow down the issue to get is diagnosed correctly.
Do you get a flame briefly?
Ok have you tried to clean out the orifices on the burner, they may be plugged up causing the unit not to light. That often happens
Yes take the cover off to get at them. Also you can check if the valve is getting 24 volts when the ignitor is glowing. If so then either you have a gas supply issue, clogged orifices or bad valve.
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