How to Diagnose Refrigerator Problems

By eHow Home & Garden Editor

Rate: (32 Ratings)

When your fridge malfunctions, you need answers quickly. Otherwise, you could end up losing hundreds of dollars' worth of food. This list of possible causes and solutions will help you analyze your problem. See also How to Refresh a Smelly Refrigerator, How to Fix a Leaking Refrigerator, How to Repair a Clogged Ice Maker and How to Fix a Refrigerator That Cools Poorly.

Instructions

Difficulty: Easy

Step1
If the fridge won't run, first check the power cord, and the reset the circuit breaker.
Step2
Check for thermostat problems. It could be off or won't cool properly (too warm, too cold). If it can't be fixed with a simple adjustment, call a professional.
Step3
Check for coil problems. The compressor can overheat due to dust buildup on condenser coils. If so, vacuum the coils. If there's ice buildup on evaporator coils due to bad defrost heater, call a professional. If there's a squealing sound inside the refrigerator, it's like a failing evaporator-coil fan. If so, call a professional.
Step4
If there's frost buildup in the freezer, this is due to a bad defrost heater, in which case you should call a professional.
Step5
Realign the water tube if it's out of position. It could cause problems with the ice maker.
Step6
Replace any worn-out gaskets.

Comments

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cjthomas said

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on 1/9/2008 My refrigerator is about 7 years old. Recently we have been finding water (some frozen) on the top shelf of the refrigerator. The freezer is on the top. I can't see where the water is coming from. Any thoughts?

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on 12/6/2007 I am attempting to diagnose a refrigerator problem. The solid matter in the start relay was crumbled. I don't have an ohm tester and would like a quick way of determining if the compressor is damaged. Can a rattling start relay cause a compressor to burn out?

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on 1/9/2008 My refrigerator is a freezer-on-top model. The refrigerator compartment failed to keep food cold while the freezer worked fine. I turned it off and defrosted the freezer with a hair dryer for 5 minutes which unclogged the vents leading to the refrigerator compartment. Was this long enough, or do I have to use the hair dryer longer?

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on 3/1/2007 Nice informative article, great place to start if your fridge is playing up. Could maybe try fixing some of the problems yourself, try www.e-refrigeration.com or www.fridgedoctor.com.

lch0651 said

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on 1/16/2008 I bought a new refrigerator. It was installed and the temperature was set to 4. The manual said that I had to leave the refrgerator at this temperature for 8-12 hours before putting in food. However I was tired and didn't bother reading the manual initally and put in food and changed the controls before the 8-12 hours was up. After a time, I saw that the refrigerator wasn't cooling. I removed the food, unplugged the refigerator, and left it unplugged. Then I reconnected it, reset the temperature and let it run. By doing this, did I in any way damage or break the refrigerator?

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eHow Article:  How to Diagnose Refrigerator Problems

eHow Home & Garden Editor

eHow Home & Garden Editor

Category: Home & Garden

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