If your microwave runs but is not heating in Lawrenceville, the cause is usually a failed high-voltage diode, magnetron, capacitor, or door switch. Microwaves store dangerous voltage even when unplugged, so this is not a DIY repair. We find the cause and give you the price before any work starts.
- ✓ Price before any work
- ✓ Same-day often available
- ✓ All major brands
- ✓ Lawrenceville & Gwinnett County
Lawrenceville coupon
Service Call Fee WAIVED With Any Repair
A $79–$129 value. You pay only for the repair. Just mention this coupon when you call or book.
Call (470) 847-9076 Book Online & Claim Coupon
Same-day appointments often available · Price before any work starts · One coupon per visit
Signs your microwave is not heating
- ✓The plate turns but food stays cold
- ✓A loud buzz or hum while running
- ✓Sparks or a burning smell
- ✓It heats only on some cycles
- ✓It stops mid-cycle
What usually causes it
The magnetron makes the heat, and the high-voltage diode and capacitor power it. When any of these fail, the microwave runs but does not heat. A failing door switch or thermal fuse can also stop heating while the light and turntable still work.
How our microwave repair works in Lawrenceville
- 1Call or book online. Tell us the brand and what your microwave is doing.
- 2In-home diagnosis. A technician tests the parts most likely to cause this problem.
- 3Price before work. You get the exact repair price first. No work starts without your approval.
- 4Repair and test. We fix it and test it before we leave.
Microwave repair cost in Lawrenceville
Typical ranges for common repairs. Your exact price depends on the brand, model and part, and you always get the price before we start.
| Repair | Typical range |
|---|---|
| Diagnostic visit | $79 – $129 |
| High-voltage diode | $120 – $200 |
| Door switch | $110 – $190 |
| High-voltage capacitor | $130 – $220 |
| Magnetron | $200 – $350 |
Coupon: your service call fee ($79–$129) is waived when we do the repair.
So the price in the table is the price you pay. Call (470) 847-9076 or book online and mention the coupon.
Why Lawrenceville homeowners call us
- ✓You get the full price before any work begins
- ✓A technician comes to your home
- ✓We explain what failed in plain words, and tell you honestly if a repair is not worth it
- ✓Local service focused on Lawrenceville and Gwinnett County
Neighborhoods we serve in Lawrenceville
We handle microwave repair throughout Lawrenceville, including Downtown Lawrenceville, Collins Hill, Sugarloaf, Five Forks, Hurricane Shoals, the Rhodes Jordan Park area, and ZIP codes 30043, 30044, 30045 and 30046, plus nearby Dacula, Grayson, Snellville, Lilburn, Suwanee and Duluth.
- Downtown Lawrenceville
- Collins Hill
- Sugarloaf
- Five Forks
- Hurricane Shoals
- Rhodes Jordan Park area
- 30043
- 30044
- 30045
- 30046
- Dacula
- Grayson
- Snellville
- Lilburn
- Suwanee
- Duluth
Frequently asked questions
Is it worth fixing my microwave?
Over-the-range models usually are. For a cheap countertop model, replacement may make more sense; we will tell you honestly.
Can I fix it myself?
We do not recommend it. The capacitor holds a dangerous charge.
Why does it buzz but not heat?
Often a failed diode or magnetron.
Do you fix over-the-range microwaves?
Yes, including built-in and drawer models.
How long is the repair?
About an hour.
Get your microwave heating again
Safe repair by trained techs. Call (470) 847-9076 or book online. Learn more on our microwave repair page or see common microwave problems.
Claim your coupon: service call fee waived with any repair
Three quick steps: 1) call or book online 2) get your exact price before any work 3) approve the repair and the service call fee drops to $0.