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Tracy ThompsonJul 31, 2025
What to do if my Goodman Furnace circulator blower runs continuously but there is no furnace operation?
- CCynthia VargasJul 31, 2025
If your Goodman Furnace circulator blower runs continuously without furnace operation, it could be due to a faulty primary or auxiliary limit switch, which would need checking and potential replacement. Another cause could be insufficient conditioned air over the heat exchanger due to blocked filters, restrictive ductwork, improper circulator blower speed, or a failed circulator blower. Check filters and ductwork for blockage and clean filters or remove any obstructions. Also, check and tighten any loose or improperly connected wiring.