Before you start, confirm that a clog is actually the problem. Look for these specific symptoms:
Some refrigerators have a "duckbill" valve or a small rubber grommet at the end of the drain line (near the compressor). These often get stuck shut by dust and gunk. Access the back of the refrigerator. how to unclog refrigerator drain
If you see a rubber piece at the end of the tube, pull it off and wash it with soap and warm water. Reattach it once it is clean and pliable. Tips to Prevent Future Clogs Before you start, confirm that a clog is
Once a year, flush the drain with the baking soda and water solution as part of your deep cleaning routine. If you'd like to dive deeper, let me know: What is the brand and model of your fridge? Is the water leaking inside or on the floor ? Do you see thick ice or just slime/dirt ? Access the back of the refrigerator