An LG Refrigerator With No Water From the Dispenser in Highland Park

A Water Dispenser That Went Dead on an LG Refrigerator in Highland Park

A homeowner in Highland Park called A+ Appliance Repair and Maintenance about an LG LFXS28566S refrigerator whose water dispenser had stopped working. Press the pad, and nothing came out. The refrigerator itself was cooling fine; it was specifically the water dispenser that had gone dead. Losing a feature you use every day is a small but real daily annoyance.

How a water dispenser actually works

When you press a glass against the dispenser pad, a chain of things has to happen. The switch behind the pad senses that you have pressed it and signals the control. The control opens a valve that lets water flow from the supply line, through the refrigerator, and out the dispenser. Release the pad, the switch tells the control to stop, and the valve closes.

Because there are several links in that chain, a dispenser that stops working can fail in a few different places. It could be the water supply, if the line or the valve that feeds the dispenser is not delivering water. It could be a frozen dispenser line, if water in the line has frozen and blocked the flow. Or it could be the dispenser controls themselves, the switches behind the pad that are supposed to register your press and call for water. When those switches fail, you press the pad and nothing happens, because the refrigerator never gets the signal that you asked for water.

Finding the actual fault

Our technician diagnosed it rather than assuming. He confirmed that water was reaching the unit, which rules out a supply problem, and checked that the line was not frozen, then traced the fault to the dispenser switches, the buttons that tell the refrigerator to dispense. They had failed, which is why pressing the pad produced nothing; the refrigerator was never receiving the request. That is a meaningful distinction, because a dead dispenser can send people down the path of worrying about the water line or the valve when the real problem is the switch that starts the whole process.

The repair

We replaced the dispenser switches. With the new switches installed, pressing the pad once again registered correctly and called for water, and the dispenser worked the way it should. Our technician confirmed the dispenser delivered water on demand and stopped cleanly when the pad was released, verifying the repair rather than just installing the part. A dispenser that runs on and does not shut off is its own problem, so confirming it both starts and stops correctly matters.

A convenience worth fixing

A water dispenser is one of those features that is easy to live without for a while and easy to keep meaning to fix. But it is usually a straightforward, targeted repair that restores a daily convenience without touching the parts of the refrigerator that keep your food cold. There is no reason to buy bottled water indefinitely or give up on a feature you paid for when the fix is often a specific, replaceable component.

What a homeowner can check

Before calling, a couple of quick observations help. If the dispenser is completely dead with no response at all, that points more toward the controls or power. If you hear the valve try to operate but get little or no water, that points more toward the supply or a frozen line. If your refrigerator has a water filter, a very overdue filter can also slow the flow to a trickle, so it is worth ruling that out. And if the ice maker has also stopped along with the water, that suggests a shared supply issue rather than the dispenser switches alone.

About A+ Appliance Repair and Maintenance

We service LG, Samsung, Whirlpool, KitchenAid, GE, and every other major refrigerator brand throughout Highland Park, Eagle Rock, and the greater Los Angeles area. Our technicians are certified and carry common parts, so a dispenser repair like this one can usually be diagnosed and completed in a single visit.

We quote the price upfront before any work begins, we waive the service call fee when you move forward with the repair, and every completed repair is backed by our full repair warranty. If your refrigerator's water or ice dispenser has stopped working, we can find where in the chain it is failing and restore it.