Subtronics LLC Call/Text 810-280-2222

Diagnostics & Troubleshooting in Flushing, MI

When you don’t know what’s wrong — we find out. Diagnosis-first saves money by fixing the real problem instead of guessing.

Open 24/7 • Call/Text 810-280-2222

Common help we provide

  • Crashes and freezing
  • Blue screens and error codes
  • Slow performance and stuttering
  • Intermittent issues that are hard to reproduce
  • Hardware vs software root-cause checks
  • Clear explanation of options

How it works

  1. Call/text with symptoms and your device details.
  2. We diagnose and explain options before major work.
  3. You approve the plan — then we fix it and confirm stability.
Service area: Genesee County, MI + nearby areas within ~20 miles of Flushing. See full list.