Sparking Inside
Sparking is often caused by damaged waveguide covers or metal debris inside the cavity.
Learn more →Lakeway, TX · Microwave Repair · $39 Diagnostic
Your Microwave Not Heating in Lakeway
Most microwave issues in Lakeway are electrical or high-voltage related — we confirm the cause first.
- Typical repair time: 1 hour
- Typical labor: $109-$209 (labor only, parts extra)
- Coverage: 78734
What it usually means when your microwave is not heating
When a microwave runs but does not heat food, the issue is usually in the high-voltage circuit.
What a technician checks on site
- Test magnetron for failure
- Check high-voltage diode
- Inspect capacitor and transformer
- Verify door interlock switches
Other microwave problems we fix in Lakeway
If this symptom doesn’t match exactly, check these common issues we see in Lakeway, TX.
Turntable Not Working
A non-spinning turntable usually points to a failed motor or coupler.
Learn more →Not sure if this is your issue?
You can also start from the main Microwave Repair in Lakeway page and describe what you’re seeing — our technician will classify the failure during the diagnostic.
Go to Microwave Repair in Lakeway →