GoodmanA42-20 furnace heat work sometimes, new thermostat on.

abcd-hvac Posts: 2, Reputation: 1

New Member

Feb 25, 2010, 05:46 AM

GoodmanA42-20 furnace heat work sometimes, new thermostat on.

I have goodman A42-20 furnace the blower works kicks on like it should but doesn't put out hot air evertime it kicks on. I have put a new thermostat on. Still the same. Can anyone help me?

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