5 Common Microwave Problems You Should Know About

You likely use your microwave almost daily. Therefore, you are likely to face inconveniences when it doesn’t work efficiently. However, like any other kitchen appliance, your microwave might develop issues that need attention.

For this reason, you need to know about these issues to avoid being caught off-guard when they happen. Discover five common microwave problems that you should know about.

1. It Won’t Start

At times, your microwave can refuse to turn on, which can be stressful, especially if you have no other means to warm your food. This issue typically occurs due to faults on the electrical outlet, thermal and ceramic fuses, or door switch.

Ensure that the microwave is plugged in, and if so, check if the electrical outlet works. You can use a multimeter to test or another electronic device to check if the outlet has power. If it has no power, check if your circuit breaker is on as it may have tripped. If all of these possibilities are right, the chances are that one of your microwave’s components is faulty.

When your thermal or ceramic fuse is broken, the microwave won’t start because the power flow to the control system will be interrupted. A fault on door switches can also prevent your unit from running. Fortunately, professionals can repair these issues within a short time.

2. It Won’t Heat

Have you ever taken food out of a microwave but it was still cold? Well, a microwave can run and fail to heat or cook food. This could be a fault on the magnetron, a component designed to provide a microwave with heat.

A magnetron may burn out if you always run your microwave empty, for example, if you often use it as a kitchen timer. Moreover, the failure can also arise due to other reasons, such as overheating, loose connections on the magnetron, capacitor burn, transformer failure, and failed door switch.

Even if the microwave has a defective magnetron, other components will operate as usual. For this reason, the unit will still turn on but will not generate any heat. Appliance repair professionals can repair or replace the magnetron, depending on the magnitude of the problem.

3. Its Door Won’t Work Properly

A microwave door has to work as expected for it to run efficiently. If your door doesn’t lock, chances are the door latch assembly has an issue. Also, the issue may be due to a problem with the torsion or hinges. You can use it if you hold the door manually, but the heat will often escape, leading to high energy consumption.

Also, the door may refuse to open altogether. This could be a problem with the open lever, door latch, button spring, or handle actuator. When the door fails, get professionals to help because trying to fix it could cause further damage.

4. Its Turntable Won’t Spin

The turntable where you place your dishware should always spin to cook your food evenly. If your turntable doesn’t rotate, ensure that it is set correctly and confirm that the guide roller underneath the plate isn’t broken since this may interfere with its rotation.

Failure to spin could also be due to a fault on the drive motor or coupler. Thankfully, professionals can quickly discover the cause and find a solution.

5. Its Control Panel Doesn’t Respond

Nothing is as stressful as a microwave whose touchpads don’t respond. You can’t set it at an appropriate heat or time. If this is the case, wipe the control panel as you may have touched it with food or dirt that may interfere with its functioning. If the problem persists, the membrane switch has likely worn out and needs replacement.

These common microwave problems are ones professionals can quickly solve, so you don’t have to worry. At Capital City Appliance Service, we offer appliance repair services, and we can help you get your microwave back in good condition. If you need home appliance repair services, contact us now.

Book Online & Save $10 OFF

Offer valid on the complete repair only. Not valid for service call charge or parts purchase. Cannot be combined with other offers. 

Need to talk to a customer service rep?

Call 614-308-9028 or Get Online Support