Microwave Repair Cost by Type of Repair

Magnetron Replacement

The magnetron is the key component responsible for generating heat in your microwave. Without it, your food won’t warm up properly. On average, replacing a faulty magnetron costs between $140 and $240. Since labor accounts for about half of this expense, opting to install the new part yourself could be a cost-effective solution.

Diode Replacement

Replacing a microwave diode at SD Appliance Repair typically costs between $95 and $170. Though this small component is affordable, a damaged diode can lead to sparking issues. Since proper installation requires technical expertise, it’s best to hire a licensed electrician, who usually charges between $90 and $140 per hour.

Microwave Fuse Replacement

The cost of replacing a microwave fuse typically ranges from $50 to $55. While this is usually a straightforward repair, hiring an appliance technician can raise the total expense to between $90 and $140.

Microwave Fan Repair

Repairing a malfunctioning microwave fan typically costs between $115 and $240. This component helps circulate air and expel it through the ventilation system. If the microwave is built-in or mounted over the range, accessing the fan can be more challenging, leading to higher repair costs.

Touch Panel Repair or Replacement

The cost to replace a faulty microwave touch panel typically falls between $140 and $340. Minor adjustments to the control board may keep expenses on the lower end, while a full panel replacement will push costs toward the higher range.

Transformer Repair

Fixing a microwave transformer typically costs between $140 and $240. Minor repairs tend to be more affordable, while a full replacement can push costs toward the higher end. If the appliance is difficult to access, additional time and labor may further increase the overall repair expense.

Door Switch Repair

Repairing a defective microwave door switch typically costs between $90 and $140. In some cases, a simple adjustment may resolve the issue at no extra cost. However, if a full replacement is needed, most of the expense will come from the price of the new switch. Fortunately, swapping out a faulty door switch is a straightforward DIY task.

Microwave Filter Replacement

Fixing a microwave filter typically costs between $90 and $165, depending on the type and condition of the filter. In some cases, a thorough cleaning is all that’s needed, while other situations may require a full replacement. Over-the-range microwave filters generally cost more to replace than those in countertop models. Additionally, the price may vary based on the brand, as some manufacturers charge more for replacement filters than generic alternatives.

Microwave Door Glass Replacement

Repairing a microwave glass door generally ranges from $190 to $440. The glass portion itself typically costs between $140 and $340, making up most of the repair expense. Larger or higher-quality glass doors tend to be more expensive than smaller or lower-quality alternatives.

Glass Plate Replacement

The cost to replace a microwave turntable and its motor typically ranges from $90 to $270. If the plate isn’t rotating, the issue is likely with the motor, while a broken glass turntable requires only the glass to be replaced, not the motor. Replacing the glass turntable costs between $65 and $170, while the turntable motor ranges from $55 to $140.

Door Replacement

Replacing a microwave door is one of the more expensive repairs, typically ranging from $240 to $540. Although installing the door itself isn’t usually complicated, the high cost of the door itself makes up most of the expense.