Microwave Sparking Repair in Newport Coast
Same-day service available | $59 diagnostic — FREE with repair | 90-day warranty
Newport Coast is one of Southern California's most prestigious coastal communities, with luxury homes featuring high-end appliance suites from Sub-Zero, Wolf, Thermador, and Miele. When it comes to microwave repair, a microwave sparking keeps our vans busy in this part of town. TruePro's technicians arrive in Newport Coast with fully stocked vans so most repairs are completed on the first visit.
What Our Customers Say
"Found the exhaust fan motor was seized. Replaced it and ventilation works properly. Will definitely call them again."
Tammy L.
Newport Coast
"Identified a failing transformer causing intermittent heating. Replaced the transformer. Professional and fairly priced."
Priya S.
Newport Coast
"Traced sparking to a damaged waveguide cover. Replaced the cover and no more arcing. Really impressed with how fast they worked."
Marcus T.
Newport Coast
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