Microwave Not Heating Repair in Altadena
Same-day service available | $59 diagnostic — FREE with repair | 90-day warranty
Altadena rests at the base of the San Gabriel Mountains just north of Pasadena, blending Craftsman bungalows, mid-century ranches, and newer custom homes along tree-lined streets. When it comes to microwave repair, a microwave not heating is a frequent issue we resolve for local homeowners. TruePro's technicians arrive in Altadena with fully stocked vans so most repairs are completed on the first visit.
What Our Customers Say
"Found the turntable motor had burned out. Replaced it and food heats evenly again. Will definitely call them again."
Jeff T.
Altadena
"Identified a failing cooling fan. Replaced it to prevent overheating during long cook times. So glad we found them."
Omar Z.
Altadena
"Diagnosed a power supply issue. Replaced the fuse and tested all safety systems. Best repair experience we've had."
David W.
Altadena
What's Happening & What to Do Now
Common Symptoms
- Light and turntable on, food stays cold
- Buzzing/humming louder than usual
Safe Checks You Can Try
- Try a different outlet and reset GFCI
Stop Using If:
you smell burning or see smoke/arching
Pricing & Time to Fix
| Repair Type | Price Range |
|---|---|
| Magnetron replacement | $150–$400 |
| High‑voltage diode/capacitor | $100–$250 |
Parts + labor. Informational only—not a binding quote.
$59 diagnostic — credited toward repair if you approve.
Typical Fix Time
45–120 min
Common Parts
magnetron, diode, capacitor
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