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Refrigerator Troubleshooting: 5 Common Causes of Problems

Losing your cool? There’s nothing like your fridge giving out to make you appreciate the conveniences of modern life.

A fridge defect can cause some serious disruption and waste money. But getting to the bottom of the problem isn’t always easy.

Below, we’re taking a look at some refrigerator troubleshooting 101: 5 common causes fridge problems.

1. Seal of Disapproval

If your fridge doesn’t seem to be holding its temperature, one of the most common causes is a faulty door seal. The rubber seal around a fridge door creates the barrier between the warm air of the room and the internal air of the fridge.

When the seal stops doing its job, the two mingle. The fridge struggles to keep up with cooling the interior and moisture accumulation can cause ice build-up on the internal surfaces.

2. Thermo Trouble

The thermostat is the fridge’s temperature brain, so it’s no surprise that a malfunctioning thermostat spells big problems. Without a thermostat to manage internal temperatures, the fridge can’t do its job properly.

In some cases, a thermostat may fail entirely. This stops the message that would usually go to the capacitor to tell the fridge to switch on. If your fridge has been quiet for a long time, it may be that the thermostat is sleeping on the job.

3. Dust Up

Let’s face it, there aren’t many people who make a habit out of vacuuming their fridge. Most fridge-cleaning efforts focus on the internal surfaces.

But dust accumulation can become a problem over a fridge’s lifespan. For heat exchange to take place, a fridge needs unimpeded access to ambient air, but dust can act as a suffocating jacket. Delicate cleaning of the pipework to remove dust can help it get back to its full capacity.

4. Motor No More

If the refrigerant is the blood of a refrigerator, then the pump and motor are its heart. Without these components, the coolant can’t circulate the fridge can’t keep its cool.

A motor is a mechanically complex component with several potential points of failure. That makes it one of the more likely causes of a fridge fault. Like many fridge problems, this isn’t going to be a DIY job — you’ll want to call out a repair service like Fridgeworks to fit a new motor.

5. Coolant or Cool Ain’t?

The liquid coolant used to carry heat away from the inside of a fridge is vital to the process. Normally, you don’t have to worry about replenishing that coolant. A fridge is a closed system, with the coolant constantly cycling through.

But some problems can cause the coolant to leak. When that happens, the refrigerator will soon lose the ability to do its job.

Refrigerator Troubleshooting: Keeping Your Cool

With these refrigerator troubleshooting tips, you should be able to keep your cool when problems arise. There aren’t many fridge problems you can fix yourself, so don’t hesitate to call in the professionals.

Want to keep your business chill? Check out some of our business articles.