If your refrigerator is leaking water on the floor, don't panic. Making these tweaks will likely stop the leaking—and save ...

A refrigerator's water inlet valve tells water where to go and when to go there. A defective water inlet valve may allow water to flow when not intended or send water places it shouldn't go.

It happens to many of us — you put a glass up to your refrigerator water dispenser, and it sputters, or nothing comes out.