White Smoke From AC Vents: Causes & Fixes
Quick Answer: White smoke from AC vents usually means one of three things: (1) coolant leak in heater core (sweet smell, appears with heat on), (2) clogged AC drain (odorless, moisture issue), (3) electrical short in blower (burning smell, dangerous). Immediate symptoms: Sweet antifreeze smell = stop heating immediately, burning […]
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