Round Rock, TX · Avanti Microwave · $39 Diagnostic

Avanti Microwave Sparking Inside in Round Rock

Avanti microwave repair near me in Round Rock? We diagnose this issue clearly.

  • Typical repair time: 1 hour
  • Typical labor: $109-$209 (labor only)
  • Coverage: 78664, 78665, 78681

What it usually means when your Avanti microwave is sparking inside

High-voltage components require professional diagnosis — we confirm before repair.

What a technician checks on site

  • Inspect waveguide cover
  • Check interior paint and cavity
  • Look for metal debris or arcing points
  • Verify magnetron condition

Other Avanti microwave issues we fix in Round Rock

Avanti: Not Heating

When a microwave runs but does not heat food, the issue is usually in the high-voltage circuit.

Learn more →

Avanti: Turntable Not Working

A non-spinning turntable usually points to a failed motor or coupler.

Learn more →

Popular Avanti microwave models we service

We service many Avanti models — model number optional when booking.

Common Avanti microwave error codes

We diagnose Avanti codes — even rare or undocumented ones.

FAQ

How much does it cost to fix a Avanti Microwave that is sparking inside in Round Rock?

Most jobs fall into the $109-$209 labor range. The technician confirms the exact failure during the $39 diagnostic.

Is it safe to keep using a Avanti Microwave with this symptom?

Some symptoms are safety-related. If you’re unsure, stop using the unit until a technician confirms the cause.

Do you service Avanti Microwave units across Round Rock, TX?

Yes — coverage includes 78664, 78665, 78681 and nearby areas.