Refrigerator Door Switch: An Essential Part of Your Fridge Door
Posted by McCombs Supply on 27th Jun 2026
The refrigerator door switch may be a little part, but it has a big impact on how your fridge works every day!
Out of all the parts in your refrigerator, you'll notice when this little piece has stopped working. How? Because you won't be able to see in your fridge!
Join Lisa as she tells us a little more about the importance of refrigerator door switches, the impact they have on your fridge, and how one small replacement part can keep your refrigerator running properly.
VIDEO TRANSCRIPT: We Love it Wednesday, Refrigerator Door Switch!
Lisa: “For this week’s We Love It Wednesday, we’re highlighting an essential but often overlooked component: the refrigerator door switch.
This switch controls the interior light, the evaporator fan, and in many models, even the ice maker. When it fails, customers may experience lighting issues, temperature problems, or ice production stopping altogether.
Fortunately, replacing a door switch is simple, cost‑effective, and restores proper operation immediately. It’s a perfect example of how a small part can prevent bigger, more expensive issues.
That’s why it earns our spotlight today.”
SUMMARY - WE LOVE IT WEDNESDAY: REFRIGERATOR DOOR SWITCH
Refrigerator door switches are a vital component of your appliance. Not only does it turn the light on and off when you open your fridge door, but this switch can also control your evaporator fan and even your freezer's ice maker. A refrigerator door switch can easily become worn, stuck, or damanged over time, causing the light to stop working or other temperature issues depending on the refrigerator model.
Replacing your door swtitch is an affordable solution for restoring normal operation without replacing a larger, more expensive component. With this simple replacement, your refrigerator will light properly and be ready for everyday food storage needs!
Shop Refrigerator Door Switches at McCombs Supply!