Hi, welcome to Just Answer. My name is XXXXX XXXXX X look forward to helping you! If it is heating on 240 VAC, check the vent to be sure it has not gotten blocked. That is the most common cause of poor cooling while on gas cycle. Let me know what you find. May I please have your model number so I am able to provide you with accurate, model specific information?
Apologies for the late reply.
I am still waiting for confirmation of model number so you can provide accurate information.