What is the most expensive internal part of a microwave?

• <div><p>The magnetron and the transformer are typically the most expensive parts of a microwave. Replacing a magnetron can cost anywhere between <b>$100 and $200</b>, depending on the make and model of the microwave, and replacing a transformer costs between <b>$100 and $300</b>. When these parts fail, it’s often preferred to simply replace the microwave entirely.</p></div>

Top-rated small appliance repair technicians.

Get matched with top small appliance repair technicians in Grant Township, MI

Q: Should I repair or replace my microwave?

• <div><p>If your microwave keeps tripping the breaker, your first instinct may be to repair it, but it might make more sense to replace it. On average, microwaves last about seven years, although they can last as long as 11. If your unit is pushing a decade and has seen better days, consider replacing it (if your budget allows).</p><p>The <a href="https://www.angi.com/articles/how-much-does-microwave-cost.htm">cost to buy a new microwave</a> depends on the type of unit you plan to buy. A regular countertop microwave costs between <b>$50 and $500</b> while combo microwave ovens can cost as much as <b>$3,500</b>.</p></div>

Q: What are some benefits of built-in ovens?

• <div><p>Built-in ovens are installed directly into a wall to sit flush with a kitchen's cabinets, counters, or walls. These ovens offer a streamlined appearance that can blend into the rest of your kitchen aesthetic. And if you want it to blend in even more, you can opt to put a cabinet door over the unit to match the rest of your cabinets. </p><p>Another benefit of built-in ovens is that they help preserve your floor space. If you opt for a standalone oven, you'll need to find a place for it in your kitchen. However, since built-in ovens are flush with your walls or cabinets, they won't encroach on your square footage.</p></div>

Q: How much does microwave repair typically cost?

• <div><p>Microwave repairs cost an average of $175, and most repairs fall between $100 and $200. Minor repairs, like replacing a broken diode or glass plate, can cost as little as $50, while major repairs like a door replacement can total between $400 and $500. In some cases, it&rsquo;s more affordable to replace the entire microwave than it is to carry out repairs, especially if it&rsquo;s nearing the end of its life.</p></div>

Q: What usually fails first on a microwave?

• <div><p>The magnetron is one of the most common components to fail first in a microwave. When the magnetron fails, the microwave can no longer heat food. Other frequently failing parts include the door switch, which prevents the microwave from operating if the door is not securely closed, the light bulb, and control panel buttons that may stop responding over time.</p></div>

There are 1 highly-rated local small appliance repair technicians.

Need a pro for your small appliance repair project in Grant Township, MI?

Select your specific project to find the pro for you.

Verified Reviews for Small Appliance Repair pros in Grant Township, MI

*The Angi rating for Small Appliance Repair companies in Grant Township, MI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Small Appliance Repair needs.

*The HomeAdvisor rating for Small Appliance Repair companies in Grant Township, MI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Small Appliance Repair needs.

Last update on October 16, 2025

Reviewed in June 2023
Electrical inspections, Installation, Electrical panel repair, General repairs, Electrical panel replacement or upgrading, Electrical outlet & switch installation Professionalism, Punctuality, Quality, Responsiveness, Value We had a fantastic experience with Phillip from start to finish. He...
Power Control Electric, LLC
Request a quote
Reviewed in November 2018
even though it was a small job they told me approx. when it would be done and they showed up and did an excellent job. The installers were very professional, did the job, and cleaned up. i am very happy i used this company.
Pro Home Improvement, Inc.
Request a quote
Reviewed in February 2017
Well, I had all small items removed and they were neat about setting large furniture places where I could still move around. Put everything back and cleaned up behind themselves. Wonderful! David Hunt and Brandon Mirling were polite and easy going, made having them in my house feel comfortable.
The Carpet Guys LLC
Request a quote
Reviewed in April 2015
After being here all of 5 minutes they young repairman (Bill) diagnosed the repair needed (lid switch) and had it replaced within 15 minutes. He was accurate and fast. Very pleased with the service from Kearsley Appliance of Flint.
Kearsley Appliance Repair Inc
Request a quote
Reviewed in June 2014
VERY SLOW SPENT LOT OF TIME ON PHONE (THE OWNER) WAY HIGH COST $80 PER HR.+ SERVICE CALL 2 MEN FOR SMALL JOB $40 FOR $ 20 IN PARTS MAYBE, DO NOT USE
Brass Plumbing Professionals LLC
Request a quote
Reviewed in September 2013
Pauls has done collision repair on several of my vehicles over the past 10 years, including fixing sub-standard repairs done by another shop (now out of business). Work is always top rate and any issues are always taken care of immediately. One repair was major and the car looks like new.
Paul's Collision & Towing
Request a quote
Reviewed in May 2013
Great company and a great crew. Had all of our small things in boxes and they took care of the rest. They work hard, cleanly, and quickly.
Busy Beavers Moving & Storage
Request a quote
Reviewed in April 2013
Drywall was repaired in two days and After calling Joe about a spot in question he came out that day and corrected to my satisfaction
P3 Painting
Request a quote

Find Small appliance repair technicians in Grant Township

Neli Virtual Appliance Repair

Neli Virtual Appliance Repair

Customers say: Super punctual

33116 local quotes requested

9 years of experience

NEW! Appliance Consultation – Just $35 Get expert advice before you spend on repairs or replacements. A Neli technician will evaluate your issue and help you decide if your appliance can be fixed—or if it’s time for a new one. Virtual Appliance Diagnosis and Repair - Just $45 Service Description: Diagnose or repair your appliance virtually—no need for anyone to enter your home. Neli’s certified technicians guide you step-by-step via secure video chat. How It Works: Book online at nelihome.com or call 833-876-0900 Connect with a tech through our video platform Diagnose or fix the issue in real time Get expert advice and confidence in your next steps What’s Included: Real-time video guidance from a certified technician Diagnosis of the issue OR full repair (when possible) Step-by-step guidance using your smartphone or tablet Safe, contact-free service - no one in your home Flexible scheduling—appointments available daily Perfect For: Appliance fixes HVAC troubleshooting DIY-savvy homeowners Saving time and money on service calls

"Great! Punctual easy to work with cleaned up area when done"

Kay J on September 2025

"Great! Punctual easy to work with cleaned up area when done"

Kay J on September 2025

Tri City Works LLC

No reviews yet

Tri City Works LLC

No reviews yet

Emergency services offered

Appliance instalation and hookup, refrigerators, hoods, microwaves, stoves, dishwashers, ice machines, washers, dryers. Handyman - mount tvs, hang shelfs, fix or install random things. Plumbing - valves, rum eater lines, repair sinks, toilets, new sink fixtures

MI. IMPROVEMENTS

No reviews yet

MI. IMPROVEMENTS

No reviews yet

6 years of experience

Handyman service NO JOB TO BIG NO JOB TOO SMALL

Appliance Pros, LLC

P.O. Box 332

No reviews yet

Appliance Pros, LLC

P.O. Box 332

No reviews yet

Free onsite estimate

At Appliance Pros our number one priority is to provide our customers with professional and affordable appliance repair. We repair all makes and models of appliances. We can also install that new appliance you just bought. We offer our customers same day service in most cases. All repairs come with a 90 day warranty on parts and labor. Call us today! We look forward to being your trusted appliance repair company.

Carolyn's Calla Lilly Sewing Corner

Dependable Used Appliances

4983 Lapeer Rd

No reviews yet

Dependable Used Appliances

4983 Lapeer Rd

No reviews yet

12 years of experience

We currently Buy, Sell, Trade, and Repair appliances! We offer delivery and hook up for an additional fee. We accent Cash, Check and Credit/Debit purchases!

Practical Handyman & Remodeling

4045 Norman Rd

5.00(

)

Practical Handyman & Remodeling

4045 Norman Rd

5.00(

)

Customers say: Quick response

Recommended by 100% of Angi customers

Practical Handyman & Remodeling has been servicing the St. Clair county area since 2007. Owned an operated by Eric Klump of Burtchville Practical Handyman has you covered when it comes to nearly anything.

Karas Plumbing

3258 McKinley Rd

3.00(

)

Karas Plumbing

3258 McKinley Rd

3.00(

)

Emergency services offered

Local Family owned business for over 30 years

"Karas Plumbing was contracted by the city of St. Clair 7/24 to add pex piping for city water delivery to the homes on Goffe St. Karas drilled through our foundation, added the pex and never plugged the hole. Our family has lost roughly two thousand dollars in personal items and our home continues to leak water 97 days after it was announced. Karas has no response."

Robert P on November 2024

Local Family owned business for over 30 years

"Karas Plumbing was contracted by the city of St. Clair 7/24 to add pex piping for city water delivery to the homes on Goffe St. Karas drilled through our foundation, added the pex and never plugged the hole. Our family has lost roughly two thousand dollars in personal items and our home continues to leak water 97 days after it was announced. Karas has no response."

Robert P on November 2024

Up North Property Services

105 W. Chisholm St.

No reviews yet

Up North Property Services

105 W. Chisholm St.

No reviews yet

29 years of experience

A service for Absentee and Vacation Home Owners, "Peace of Mind for You, Security for Your Home" * Weekly, Bi-Weekly or Monthly home and Property Inspections * Additional Caretaker Services Available * Experienced and Professional * Outstanding Customer Services * Affordable

Showing 1-10 of 18

Small Appliance Repair questions, answered by experts

If your microwave keeps tripping the breaker, your first instinct may be to repair it, but it might make more sense to replace it. On average, microwaves last about seven years, although they can last as long as 11. If your unit is pushing a decade and has seen better days, consider replacing it (if your budget allows).

The cost to buy a new microwave depends on the type of unit you plan to buy. A regular countertop microwave costs between $50 and $500 while combo microwave ovens can cost as much as $3,500.

Built-in ovens are installed directly into a wall to sit flush with a kitchen's cabinets, counters, or walls. These ovens offer a streamlined appearance that can blend into the rest of your kitchen aesthetic. And if you want it to blend in even more, you can opt to put a cabinet door over the unit to match the rest of your cabinets.

Another benefit of built-in ovens is that they help preserve your floor space. If you opt for a standalone oven, you'll need to find a place for it in your kitchen. However, since built-in ovens are flush with your walls or cabinets, they won't encroach on your square footage.

The magnetron and the transformer are typically the most expensive parts of a microwave. Replacing a magnetron can cost anywhere between $100 and $200, depending on the make and model of the microwave, and replacing a transformer costs between $100 and $300. When these parts fail, it’s often preferred to simply replace the microwave entirely.

Microwave repairs cost an average of $175, and most repairs fall between $100 and $200. Minor repairs, like replacing a broken diode or glass plate, can cost as little as $50, while major repairs like a door replacement can total between $400 and $500. In some cases, it’s more affordable to replace the entire microwave than it is to carry out repairs, especially if it’s nearing the end of its life.

The magnetron is one of the most common components to fail first in a microwave. When the magnetron fails, the microwave can no longer heat food. Other frequently failing parts include the door switch, which prevents the microwave from operating if the door is not securely closed, the light bulb, and control panel buttons that may stop responding over time.

By submitting this question, I acknowledge and agree that Angi may publicly display my name, city, state, and question on the website for professionals and others to see.

The Grant Township, MI homeowners’ guide to small appliance repairs

From average costs to expert advice, get all the answers you need to get your job done.

See all articles

Dan Simms
•
Apr 8, 2025Apr 8, 2025
Why Is My Microwave Buzzing? 5 Causes and Solutions
Wondering why your microwave is buzzing? The sound could be more than just a nuisance. Learn about the possible causes and how to find a solution.
Taylor Freitas
•
Apr 7, 2025Apr 7, 2025
Why Is My Microwave Smoking? 3 Potential Causes and Solutions
Why is your microwave smoking? Learn the most common reasons for smoke coming out of your microwave and how to address the issue safely.
Taylor Freitas
•
Nov 19, 2024Nov 19, 2024
Why Is My Microwave Tripping the Breaker? Causes & Solutions
If your microwave keeps tripping the breaker, you need to understand why. Learn about common problems and how to keep your family and home safe.
Dan Simms
•
Apr 6, 2025Apr 6, 2025
Microwave Plate Not Spinning? 4 Reasons Why
Is your microwave plate not spinning? It’s not the end of the world, but it might be the end of your microwave. Use this guide to diagnose and fix the issue.

What do you need done? We’ll find top pros.

🌱 "Mow a small front yard"
🛠 "Fix a leaking pipe under the sink"
🏠 "Repair shingles on an asphalt roof"

Get matched with top small appliance repair technicians in Grant Township, MI

There are 1 highly-rated local small appliance repair technicians.

Need a pro for your small appliance repair project in Grant Township, MI?

Fridge, Freezer or Ice Maker Repair or Service

Handyman for Multiple Small Project Service

Faucets, Fixtures and Pipes Repair or Replace

Verified Reviews for Small Appliance Repair pros in Grant Township, MI

Find Small appliance repair technicians in Grant Township

Neli Virtual Appliance Repair

Neli Virtual Appliance Repair

Tri City Works LLC

Tri City Works LLC

MI. IMPROVEMENTS

MI. IMPROVEMENTS

Appliance Pros, LLC

Appliance Pros, LLC

Great Lakes Phone and Computer , LLC

Great Lakes Phone and Computer , LLC

Carolyn's Calla Lilly Sewing Corner

Carolyn's Calla Lilly Sewing Corner

Dependable Used Appliances

Dependable Used Appliances

Practical Handyman & Remodeling

Practical Handyman & Remodeling

Karas Plumbing

Karas Plumbing

Up North Property Services

Up North Property Services

The Grant Township, MI homeowners’ guide to small appliance repairs

Why Is My Microwave Buzzing? 5 Causes and Solutions

Why Is My Microwave Smoking? 3 Potential Causes and Solutions

Why Is My Microwave Tripping the Breaker? Causes & Solutions

Microwave Plate Not Spinning? 4 Reasons Why

Get our Angi-powered app

Get matched with top small appliance repair technicians in Grant Township, MI

There are 1 highly-rated local small appliance repair technicians.

Need a pro for your small appliance repair project in Grant Township, MI?

Fridge, Freezer or Ice Maker Repair or Service

Handyman for Multiple Small Project Service

Faucets, Fixtures and Pipes Repair or Replace

Verified Reviews for Small Appliance Repair pros in Grant Township, MI

Find Small appliance repair technicians in Grant Township

Neli Virtual Appliance Repair

Neli Virtual Appliance Repair

Tri City Works LLC

Tri City Works LLC

MI. IMPROVEMENTS

MI. IMPROVEMENTS

Appliance Pros, LLC

Appliance Pros, LLC

Great Lakes Phone and Computer , LLC

Great Lakes Phone and Computer , LLC

Carolyn's Calla Lilly Sewing Corner

Carolyn's Calla Lilly Sewing Corner

Dependable Used Appliances

Dependable Used Appliances

Practical Handyman & Remodeling

Practical Handyman & Remodeling

Karas Plumbing

Karas Plumbing

Up North Property Services

Up North Property Services

The Grant Township, MI homeowners’ guide to small appliance repairs

Why Is My Microwave Buzzing? 5 Causes and Solutions

Why Is My Microwave Smoking? 3 Potential Causes and Solutions

Why Is My Microwave Tripping the Breaker? Causes & Solutions

Microwave Plate Not Spinning? 4 Reasons Why

Find Small appliance repair Pros in other cities near youNot finding what you are looking for in Grant Township? Check surrounding areas for Small appliance repair technicians.

Find Pros for other jobs in Grant TownshipIf your Small appliance repair job is complete, use Angi to find quality Pros in Grant Township for any number of jobs.