Microwave Repair in Colma

Microwave Repair photo

We understand how important a microwave is to your daily life, whether it’s reheating food or preparing your favorite snacks. That’s why we offer fast and efficient repair services to get your microwave up and running as quickly as possible. Our team is equipped with the latest tools and technology to diagnose and fix any problem, and we have years of experience repairing all types of microwave ovens including countertop, built-in, heavy duty and more.
At Appliances Giants, we pride ourselves on providing first class customer service. We know that a broken microwave oven can be frustrating, which is why we strive to make the repair process as easy and hassle-free as possible. Our experts will communicate with you throughout the repair process and answer all your questions.
If you have any problems with your microwave, feel free to give us a call.

The main problems of the microwave repair

Appliances Giants is committed to providing a wide range of microwave repair services to meet the needs of our San Francisco customers. Our skilled technicians are equipped to handle any microwave repair job, no matter the make or model. Here are some of the services we offer:

  1. Microwave not heating – Our technicians can diagnose and fix any issues with your microwave’s heating components, including the magnetron, diode, and capacitor.
  2. Broken microwave door – We can repair or replace your microwave’s door if it is cracked or broken, preventing it from functioning properly.
  3. Microwave turntable not rotating – If your microwave’s turntable is not spinning, we can inspect and repair any issues with the motor or drive mechanism.
  4. Strange noises or burning smell – If you notice any unusual noises or smells coming from your microwave, it may be a sign of a larger issue. Our technicians can identify the problem and fix it quickly.
  5. Microwave buttons not working – If your microwave’s buttons are unresponsive or not working, we can inspect and repair any issues with the control panel or circuit board.
  6. Sparking inside the microwave – This is a dangerous problem that requires immediate attention. Our technicians can inspect and repair any issues with the waveguide, magnetron, or other components to prevent potential hazards.

At Appliances Giants, we are dedicated to providing top-notch microwave repair services that are reliable and affordable. Contact us today to schedule your appointment with one of our expert technicians.

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Our team services large home appliances systems of all brands and models available on the market.


Can you repair a microwave oven?

If your microwave isn't heating food, it's likely that the magnetron in your appliance is broken. Unfortunately, a burned-out magnetron can't be repaired, it has to be replaced. Other issues that can lead to food not being heated, includes a broken diode or a faulty door switch.

What causes a microwave oven to stop working?

The most common cause for a microwave oven not working at all is a blown main fuse. The microwave main fuse will cut the flow of electricity if too much current passes through it.

Why do microwave magnetrons fail?

The most common cause of an overheating magnetron is when too much energy is reflected back into the device. This can happen when you run your microwave empty (something you should never do), or if the turntable has been removed.

What to do if microwave stops working?

Start by checking the wall plug to ensure the microwave is plugged into power. Next, check the door switch and the door latch assembly. The microwave won't start if the appliance believes the door is open. Next, check the two fuses, the thermal fuse, and the ceramic fuse, to see if they need to be replaced.

Do microwaves lose their power over time?

A microwave oven's power diminishes over time because its magnetron tube weakens. A magnetron tube is a high-voltage system that uses magnetic and electrical fields to create the oscillating waves that bounce around the oven and heat food.

What is the most common cause of microwave failure?

Most popular reason behind this issue is magnetron failure. A magnetron uses high voltage to produce microwave frequency to cook food. If the microwave is turned on when it is empty, this cause the magnetron to burn out. A burned magnetron has to be replaced as it cannot be repaired.

What does sensor error mean on a microwave?

The error message is caused by opening the microwave door too early when you are using the sensor cooking function. Removing the error message from the microwave display takes only a moment.