Fridge Drain Blocked

Unplug your refrigerator before attempting any repair. Water and electricity are a deadly combination. If you are uncomfortable with any of these steps, call a professional.

It’s a beautiful, closed-loop system. But when that tiny drain hole gets blocked, the water has nowhere to go. It pools at the bottom of the freezer, freezes into a glacier, or—most commonly—overflows into the fridge compartment and leaks out the door onto your floor.

If your fridge is set too cold, water may freeze inside the drain tube before it can escape. fridge drain blocked

You might think a piece of plastic broke off, or that your fridge is just "old." But the actual cause is far grosser (and more organic). The three main causes of a blocked drain are:

By understanding the causes, symptoms, and solutions for a blocked fridge drain, you can take steps to prevent this issue and keep your fridge running smoothly and efficiently. Unplug your refrigerator before attempting any repair

If you're experiencing any of the following symptoms, it's possible that your fridge drain is blocked:

Congratulations, you’ve saved $200. Now, let’s keep it that way. Add these two habits to your monthly routine: It’s a beautiful, closed-loop system

Once the water is flowing, do not just put the food back. You need to sanitize the tube.

This is the number one culprit. Over time, dust, food particles, and a sticky bacterial secretion called biofilm slide down the drain. It acts like liquid glue, slowly narrowing the passage until it creates a solid plug of black, slimy gunk.

In some cases, a blocked drain leads to excessive frost or ice forming near the drain hole. Why Does It Get Blocked? The most frequent culprits include: