I Thought My Heat Pump Was ON FIRE: The Truth About "Defrost Mode" and Why I Was Freezing Last Night
Why is my AC blowing cold air in the middle of a snowstorm? I panicked and called an emergency technician only to lose $150. Here is the rant about the "Defrost Cycle," the scary noises, the steam, and why your mini-split stops heating just when you need it most.