How to Maintain Your Home’s Refrigerator

Why is My Refrigerator Flooding?

Refrigerator Repair in Philadelphia & the Surrounding Areas

A refrigerator is an essential appliance in any household. However, when you discover water pooling around your refrigerator, it can be both perplexing and concerning. At Appliance Doctor, we understand the frustration of dealing with a flooded refrigerator. To help you troubleshoot this issue, we’ve outlined some common causes and solutions.

1. Blocked Defrost Drain

One of the most common causes of a flooded refrigerator is a blocked defrost drain. The defrost drain removes water generated during the defrost cycle. When it becomes clogged with food particles, ice, or other debris, the water cannot drain properly and instead accumulates inside the refrigerator, eventually leaking onto the floor.

Solution: To clear a blocked defrost drain, first locate the drain, usually found at the back of the freezer compartment. Use a turkey baster or a pipe cleaner to remove the obstruction. Flushing the drain with warm water can also help clear any remaining debris.

2. Damaged Door Seals

The door seals (gaskets) play a crucial role in maintaining the internal temperature of your refrigerator. If the seals are damaged or worn out, they can allow warm air to enter, leading to condensation and excess moisture. This moisture can accumulate and eventually cause flooding.

Solution: Inspect the door seals for any signs of wear, cracks, or tears. If you notice any damage, get the seals replaced by our refrigerator repair experts. Ensure that the door closes tightly and creates a proper seal to prevent air leaks.

3. Clogged or Frozen Water Supply Line

For refrigerators with ice makers or water dispensers, a clogged or frozen water supply line can cause water to leak. If the line is blocked, water pressure can build up and result in leaks at the connection points or within the refrigerator.

Solution: Check the water supply line for any kinks, clogs, or ice blockages. If you find ice in the line, thaw it by unplugging the refrigerator and allowing it to defrost. For clogs, disconnect the line and flush it with water to clear any obstructions.

4. Improperly Leveled Refrigerator

An improperly leveled refrigerator can cause water to pool and leak. If the refrigerator is tilted forward, the water might not drain properly, leading to flooding.

Solution: Use a level to check the alignment of your refrigerator. Adjust the front legs or rollers so that the refrigerator is slightly tilted backward, allowing water to flow correctly to the drain.

5. Malfunctioning Water Filter

A malfunctioning or incorrectly installed water filter can cause leaks. If the filter is not sealed correctly, water can escape and pool around the refrigerator.

Solution: Ensure that the water filter is properly installed and compatible with your refrigerator model. Replace the filter if it is damaged or past its expiration date.

6. Leaky Drain Pan

The drain pan collects water that melts during the defrost cycle. If the pan is cracked or improperly positioned, it can cause water to leak.

Solution: Inspect the drain pan located at the bottom of the refrigerator. If it is damaged, replace it. Make sure the pan is seated correctly to catch any water effectively.

Contact Us For Refrigerator Repair in Philadelphia & the Surrounding Areas Today

Regular maintenance and timely repairs are crucial in keeping your refrigerator functioning optimally. At Appliance Doctor, we are here to help with all your appliance repair needs. If you’re facing persistent issues or need professional assistance, don’t hesitate to contact us today! 

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At Appliance Doctor we always provide you with up-front pricing prior to starting any repair. All repair work is 100% fully guaranteed.


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