If you're on a tight budget and your refrigerator isn't working properly, don't panic. You might not need a repair technician. You may be able to take care of the problem by taking a few minutes to do some troubleshooting. There are a few easy-to-fix problems that can prevent your refrigerator from getting as cold as it should. Here are three areas to check before you call the technician.
The coils located on the back of your refrigerator are responsible for providing the cool air. When the coils are dirty, they can't circulate the coolant through the refrigerator unit. Pull your refrigerator out away from the wall and look at the coils. If they're dirty, you'll need to clean them. To clean the coils, you'll need some newspaper and your vacuum cleaner. Place newspaper on the ground to capture the dirt that falls to the floor. Unplug your refrigerator to keep yourself from getting shocked while you're cleaning the coils. Place the brush attachment on your vacuum hose extension and use it to clean the coils. Once you've clean the coils, throw the newspaper away and plug the refrigerator back in. Wait about an hour to see if your refrigerator starts cooling down.
Blocked Vents and Drain Tubes
If your refrigerator isn't staying cold, you might have a problem with your vents or drain tubes. Blocked vents and drain tubes can prevent cold air from circulating inside the refrigerator and freezer.
To test the vents, place your hand over them when the refrigerator is running. If you can't feel cold air coming through the vents, there may be a clog in them. Unplug your refrigerator and remove the cover from the vents. If the vents are clogged with ice, remove it and place the cover back on.
Take a look on the back of your refrigerator. You should notice a thin tube that runs the length of the refrigerator. The bottom of the tube will run under the refrigerator and into a small drain pan. The purpose of the tube is to drain condensation from the inside of the refrigerator. If the tube is clogged with ice, your refrigerator won't get as cold as it should. If the opening of the tube is clogged with ice, use a small wire brush to remove ice deposits.
The rubber seal around the door is designed to keep cold air in and warm air out. If the seal is worn out or dirty, the door won't close properly. When that happens, your refrigerator won't stay as cold as it should. To test the seal, open the refrigerator and place a piece of paper along the edge where the door closes. Close the door and pull the paper out. If the seal is working properly, there will be resistance when you try to remove the paper. If you don't feel resistance, wash the seal to remove any dirt and conduct the paper test again. If you still don't feel any resistance, you should replace the seal.
If your refrigerator isn't keeping your food cold, try the simple steps provided above. If you're still having problems, contact your appliance repair technician. Visit a website like http://www.jmappliance.com to learn more.