How To Unblock Fridge Drain -

Mix 1 part baking soda with 2 parts hot water. Flush through. Wait 5 minutes. Then flush with vinegar. The fizzing action breaks up biofilm and sludge. Finish with a hot water rinse.

Wipe up any standing water. Pour half a cup of hot water into the fridge drain. If it disappears without pooling, you’ve won. If not, repeat step 4. how to unblock fridge drain

Try this fix once. If you still have standing water in the fridge or freezer after clearing the drain, the defrost heater or control board may have failed. That’s a repair call. Mix 1 part baking soda with 2 parts hot water