Microwave Repair Near You
Microwave repair near you starts with one call to 1-833-563-1092. Share your ZIP code and the problem, and your call is routed to an independent local microwave repair pro. Fixr puts most microwave repairs between $100 and $200. Help covers Whirlpool, GE, Samsung, LG and other major brands.
Free referral service. Have your ZIP code ready so your call reaches a provider near you.
Last updated October 2026
Microwave repair key facts
Microwave repair fixes problems that stop a microwave from heating, turning on or running safely. Common faults include a failed magnetron, a blown high-voltage diode or fuse, a bad door switch, a broken turntable motor or a burned waveguide cover. Microwaves hold high voltage even when unplugged, so repairs should be done by a trained technician.
- Typical cost
- $100 – $200 (Fixr)
- Average life
- About 11 years (NAHB)
- Common parts
- magnetron, high-voltage diode, high-voltage capacitor, transformer
- Urgent if
- sparks or flames inside
- Phone
- 1-833-563-1092
What are the signs my microwave needs repair?
Small problems tend to get worse and more expensive the longer they wait. If you notice any of these, book a repair.
- Food stays cold after a full minute
- A loud humming or buzzing sound
- Sparks or flashes inside
- A burning smell
- The display is blank
- The door does not latch firmly
- The turntable stays still
- The vent fan will not run
What are the most common microwave problems?
These are the faults technicians see most, and what usually causes them.
Runs but does not heat
A failed magnetron, high-voltage diode, capacitor or transformer.
Sparks inside
A burned or greasy waveguide cover, damaged interior paint, or metal left inside.
Will not turn on
A blown main fuse, a bad door switch, or a control board fault.
Turntable will not spin
A worn turntable motor, a cracked coupler, or a dirty roller ring.
Buttons do not work
A worn keypad membrane or a control board problem.
Vent fan or light out
A failed fan motor, a burned bulb, or a bad switch on over-the-range units.
Need microwave repair today?
Call 1-833-563-1092. Have your ZIP code ready.
How is a microwave repaired?
- Diagnose. The technician will safely discharge and test the high-voltage parts, door switches, fuse and control board.
- Quote. You get the price for parts and labor before any work starts.
- Repair. The failed part is replaced, often on the same visit if it is on the truck.
- Test. The microwave is run to confirm the fix.
- Prevent. Ask what caused the failure and how to keep it from happening again.
How long does it take? Many microwave repairs are finished in one visit when the part is on hand. Special-order parts add a return trip once the part arrives.
Microwave parts and terms technicians use
Knowing these words helps you describe the problem and understand the quote.
How much does microwave repair cost?
Fixr puts most microwave repairs between $100 and $200, while HomeAdvisor and This Old House report a wider $50 to $400 range. Expect a service call fee of about $50 to $100, which many providers apply to the repair.
Cost depends on the part that failed, the brand, labor time and whether a part must be ordered. Read the appliance repair cost guide.
| Source | What they report |
|---|---|
| Fixr | $100 – $200 |
| HomeAdvisor | $50 – $400 |
| This Old House | $50 – $400 |
| Thumbtack | about $220 average |
What should I do while I wait?
- Stop using the microwave if it sparks or smells like burning.
- Unplug it, or switch off the circuit for an over-the-range model.
- Never open the outer cabinet. The capacitor can hold a dangerous charge.
- Remove any metal and wipe grease off the waveguide cover.
- Write down the model number from inside the door frame.
Quick checks you can do safely
- Unplug it and plug it back in to reset the controls.
- Clean grease off the waveguide cover inside the cavity.
- Reseat the turntable and roller ring.
- Never open the outer cabinet. The capacitor holds a dangerous charge.
Can I fix my microwave myself?
Some fixes are safe for homeowners. Others need training, tools or certification.
| Task | DIY? | Why |
|---|---|---|
| Clean the waveguide cover | Yes | Grease buildup causes many sparks. |
| Reseat the turntable and roller ring | Yes | Fixes many turntable problems. |
| Door switches or main fuse | Pro | Requires opening the cabinet. |
| Magnetron, diode, capacitor or transformer | Pro only | High-voltage parts that store a charge. |
When should I call a microwave repair pro?
- Sparks or flames inside
- A burning smell
- The microwave runs with the door open
- The vent fan will not shut off
- Quick checks did not fix the problem
What happens when I call?
- You call 1-833-563-1092. There is no charge for the referral.
- You give your ZIP code, the brand and the problem.
- Your call is routed to an independent provider who serves your area.
- The provider explains their fees and sets a visit.
- After a diagnosis, you approve the price before work starts.
Is it worth repairing my microwave?
NAHB data puts the average life at about 11 years. A common rule of thumb: repair if the microwave is under half its expected life and the repair costs less than half the price of a new one.
Work through the repair-or-replace guide.
Microwave repair questions
Is it worth repairing a microwave?
For a basic countertop model, often not. For over-the-range and built-in microwaves, repair is usually worth it, since replacement and installation can cost several hundred dollars.
Why is my microwave sparking?
Sparks usually come from a dirty or burned waveguide cover, chipped paint inside the cavity, or metal in the dish. Stop using it until the cause is fixed.
Is it safe to repair a microwave myself?
No. Microwaves store a high-voltage charge in the capacitor even when unplugged. Opening the cabinet is dangerous without training and the right tools.
Why does my microwave run but not heat?
The magnetron, high-voltage diode, capacitor or transformer has likely failed. A technician can test each part safely.
Do technicians fix microwave drawers?
Yes. Technicians in our network repair over-the-range, built-in, drawer and combination microwave ovens.
How long do microwaves last?
NAHB data puts the average microwave life at about 11 years. Built-in and over-the-range models are worth repairing for much of that life.
Related appliance repairs
Guides for this repair
Get your microwave working again
Call 1-833-563-1092 with your ZIP code to speak with a local microwave repair pro.
1-833-563-1092Free referral service. Have your ZIP code ready.