Microwave Sparking Repair in Valley Glen
Same-day service available | $59 diagnostic — FREE with repair | 90-day warranty
Valley Glen is a central San Fernando Valley neighborhood with a mix of 1940s–1960s single-family homes and apartment buildings. When it comes to microwave repair, a microwave sparking is an issue we see often given the local housing and appliance mix. TruePro's technicians arrive in Valley Glen with fully stocked vans so most repairs are completed on the first visit.
What Our Customers Say
"Found the diode was shorted causing weak heating. Replaced the diode and capacitor as a set. So glad we found them."
Greg S.
Valley Glen
"Replaced a cracked cooking cavity liner to prevent further arcing. Will definitely call them again."
Ryan D.
Valley Glen
"Traced the issue to a faulty humidity sensor. Replaced it and auto-cook modes work correctly. Professional and fairly priced."
James R.
Valley Glen
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