Goodman Furnace Error Codes and Blinking Lights
Goodman and Amana furnace error codes from Goodman's own service manuals: how to read the display safely, what E0, E1, E2 and others mean, and when to call.
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Furnace repair in Bloomington, east side or west, starts with our $79 trip charge, which is waived when you approve the repair. East-side ramblers tuck the furnace beside the water heater and laundry, while west-side split-levels add zoning and long runs to the upper bedrooms.
In east Bloomington's postwar ramblers, the furnace shares one basement corner with the water heater and the laundry, and that corner shapes a lot of repairs. A condensing furnace there often drains into the same floor drain as the washer, so a slow drain or a lint-clogged trap can back water toward the furnace until its overflow safety shuts the burners off. Houses that moved from 80% to 90%-plus decades ago may have an early PVC vent that sags and holds water, which trips the pressure switch on cold nights.
West Bloomington's split-levels and walkouts, built in the 1970s and 80s on sloped lots, bring a different set of calls. Some have zoning, and a stuck damper or failed zone board can leave a whole floor cold while the furnace itself runs fine. Long duct runs to upper bedrooms also expose a weak blower or a clogged filter faster than a compact rambler does.
Updated November 10, 2026
National averages (HomeGuide, 2026), not our prices: an inducer motor $400–$1,100, a PSC blower motor $500–$1,400, a variable-speed (ECM) blower motor $800–$2,300. More in the furnace repair cost guide.
Symptom guides: Burning smell · Red tag · Carbon monoxide · Blowing cold air · Signs your furnace needs a technician
If the house has zoning, check that first: a zone damper stuck closed or a failed zone control board can cut air to one level while the furnace runs normally. Without zoning, look at the registers and returns on that floor, since split-levels often have a long run to the upper bedrooms and a single return that starves them. We test damper motors, the zone board and airflow, then quote the repair in writing.
On a condensing furnace, the likely sources are a clogged condensate trap, a cracked drain hose, or a floor drain that backs up when the washer empties. A sagging PVC vent can also send water back into the furnace. On an older 80% furnace with central air, it's usually the AC coil's drain pan in summer. We find the source before replacing anything, since standing water rusts burners and can reach the control board.
Goodman and Amana furnace error codes from Goodman's own service manuals: how to read the display safely, what E0, E1, E2 and others mean, and when to call.
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