An old microwave can be a real pain. If it's not broken, then it's on its last leg, and you're constantly fighting with it to heat up your food. Here are three major issues you can expect with an old microwave.

The Appliance Doesn't Heat Up Food Anymore

The first and most obvious sign that your microwave is on its last leg is when it doesn't heat up food anymore. This can be a real pain, especially if you're in a hurry and need to eat something quickly.

The magnetron is the part of the microwave that produces the heat, and over time, it starts to break down. As a result, your microwave won't heat up your food properly, and you'll be left with cold, unappetizing food.

Another possible cause is that the waveguide cover has become damaged. The waveguide cover is what directs the microwaves to the food. If it's damaged, then the microwaves won't be able to reach the food properly.

Most of these issues can be fixed by a qualified appliance repair technician. For example, they can replace the magnetron or the waveguide cover. However, if your microwave is really old, then it might be time to just buy a new one.

The Microwave Plate Won't Turn

If your microwave plate fails to turn, there could be a few different reasons why. First, check to make sure that the microwave is properly plugged into an outlet and that the outlet has power.

Next, check the door to see if it is sealing properly. If there is a gap between the door and the unit, this can cause interference with the microwaves and prevent the plate from turning.

Finally, inspect the turntable itself for any cracks or damage. If you notice any significant deterioration, you'll need to call in a repair specialist. They will likely need to replace the entire turntable.

The Door Doesn't Close Properly Anymore

A microwave door that doesn't close properly is a serious safety hazard. It can also cause your appliance to overheat and break down.

One possible reason for this problem is a broken latch. The latch keeps the door shut while the appliance is in use. If it's not working properly, then the door won't stay shut.

In addition, when the hinges are bent or broken, the door won't be able to close properly. Damaged hinges occur due to normal wear and tear. Over time, they can become bent or even break off completely.

You'll need to call a qualified appliance repair technician to fix this problem. They will likely need to replace the latch or hinges to get your appliance working properly again.

While a broken microwave isn't the end of the world, it can be a real disappointment. But with these issues in mind, you should be able to quickly identify a problem and get it fixed before you have to worry about a replacement.

For more information, contact a local appliance repair professional.