, a tiny opening at the back that catches condensation. The Discovery: Why It Happens When small food particles or ice block this tiny passage, water can't escape to the evaporation pan at the bottom. Instead, it pools in your drawers, creating a "peat moss farm" of mold and funky odors. Experts recommend cleaning this every

If you have flushed the line, checked the drip pan, and the fridge is still leaking water, the issue might be a broken defrost heater, a damaged drain pan, or a refrigerant leak. At that point, call an appliance technician.

: It is typically a small opening found on the back interior wall , often near the bottom or middle, depending on your model.

If you’ve noticed a mysterious puddle of water at the bottom of your refrigerator or under the crisper drawers, you likely have a clogged defrost drain. This is a common maintenance issue that, if ignored, can lead to musty odors, ice buildup, and even water damage to your floors.