Microwave Sparking Repair in Granada Hills
Same-day service available | $59 diagnostic — FREE with repair | 90-day warranty
Granada Hills sits in the northern San Fernando Valley with spacious lots, ranch-style homes from the 1960s, and newer planned developments near the Porter Ranch border. When it comes to microwave repair, a microwave sparking keeps our vans busy in this part of town. TruePro's technicians arrive in Granada Hills with fully stocked vans so most repairs are completed on the first visit.
What Our Customers Say
"Found the magnetron was failing and not generating heat. Replaced it and the microwave heats food evenly. Really impressed with how fast they worked."
James R.
Granada Hills
"Found the exhaust fan motor was seized. Replaced it and ventilation works properly. Best repair experience we've had."
Mark F.
Granada Hills
"Found the door latch was misaligned. Adjusted the hinges and the door closes securely. Couldn't be happier with the service."
Christine E.
Granada Hills
What's Happening & What to Do Now
Common Symptoms
- Sparks or arcing visible inside cavity
- Burning smell during operation
- Metal flashing or popping sounds
Safe Checks You Can Try
- STOP USE IMMEDIATELY – unplug the unit
- Check for metal objects or foil in cavity
- Inspect waveguide cover for burn marks
Stop Using If:
you see any sparking – this is a fire hazard
Pricing & Time to Fix
| Repair Type | Price Range |
|---|---|
| Waveguide cover replacement | $80–$150 |
| Cavity liner repair | $150–$300 |
Parts + labor. Informational only—not a binding quote.
$59 diagnostic — credited toward repair if you approve.
Typical Fix Time
30–60 min
Common Parts
waveguide cover, rack, turntable plate
Brands We Service
Our technicians are trained and experienced with all major appliance brands
Ready When You Need Us
Usually same‑ or next‑day service
Fast Response
Most repairs completed in a single visit
90-Day Warranty
All parts and labor covered
Upfront Pricing
Written quote before we start