I am not a hvac guy, so excuse some of the verbage I may use. I have a tempstar 80% eff natural gas furnace. It has an electronic ignition. It is about 15 years old or so. Recently the burners have not been igniting. If i gently tap the gas shutoff valve the burners will ignite and everthing is good. Therefore, I replaced the gas valve, but the probliem still exisits. Now if i take off the access panel and tap on the valve where the gas enters it starts right up. Note: the saftey cut off switch has been bypassed. So I am thinking that I should replace this valve. It is a honeywell valve. However, I dont want to waste my time and about $100 for nothing. Does it seem like this is the problem? Any other advice is welcomed.
- posted
15 years ago