3 Reasons Your Refrigerator's Ice Maker Isn't Working

Many modern refrigerators include integrated ice makers with door dispensers. These devices can be convenient, but they can also be troublesome on many models. If your ice maker was working fine one day and leaving you stuck with warm drinks the next, then there are many potential underlying causes. Below are three possible reasons for an ice maker that refuses to do its job.

1. Frozen Fill Tubes

Most ice makers use a small water fill tube to fill the ice-making tray. In some cases, the water in this tube can freeze and create a blockage that prevents the system from functioning correctly. Depending on the type of refrigerator that you own, there may be an integrated defroster unit that helps to stop this condition from occurring.

If your ice maker has stopped making ice altogether, then a frozen fill tube might be the culprit. You can attempt to defrost the ice maker using a small amount of hot water, but this may not fix the underlying problem. Be sure to also remove as much ice from the tray as possible, since backed up ice can cause water in the tube to freeze.

2. Bad Inlet Valve

A failing inlet valve is another potential source of ice maker trouble. If the water valve fails in a closed position or becomes blocked, then water will be unable to reach the ice maker. This type of failure can produce similar symptoms to many other problems, so a repair technician will usually want to rule out other possible issues before suspecting the valve.

In some cases, the inlet valve can also fail in the open position. When this happens, water can overflow the ice tray and even flood your refrigerator. A less dramatic failure can occur if the extra water causes your ice tray to fill with ice. The backed-up ice can result in your water fill tube freezing, so a faulty valve may be the issue if your fill tube repeatedly freezes after you defrost it.

3. Filter Clogs

Anything that restricts water flow to the ice maker can prevent it from producing ice, and that includes a clogged up filter. You should typically replace your refrigerator's water filter about twice per year, and ignoring this maintenance step can cause problems with your water dispenser as well as your ice maker. If you cannot get ice or water from your fridge, then the filter should be your first suspect.

For more information, reach out to a kitchen appliance repair service.

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Cooling Your Child’s Playhouse

When I was a kid, I enjoyed going to my maternal grandparents’ home. Whenever I visited them, they always spoiled me by giving me sweet treats and toys. To store my many dolls, games, and sports equipment, my grandparents built a small playhouse in their backyard. I spent many amazing hours playing in this small building. Because I grew up in the southern United States where the weather gets extremely hot during the summer months, my grandparents also installed a wall air conditioner unit in my playhouse. So I would never have to worry about getting too hot while playing with my toys. I'd like to do the same with my grandchildren and am researching the best types of air conditioners to install in a playhouse.