Subtronics LLC
Computer Repair in Mount Morris, MI
Subtronics LLC provides computer repair and custom PC services for Mount Morris and the Greater Flint area. If your PC is slow, crashing, overheating, or won’t boot — we’ll diagnose it and explain your options before you spend money.
810-280-2222
Common issues we fix
- Slow computers and startup problems
- Crashes, blue screens, freezing, and random restarts
- Overheating (cleanouts, fan issues, thermal paste)
- Storage upgrades (HDD → SSD), RAM upgrades, and performance tuning
- Gaming PC troubleshooting and upgrades
Services
Serving Mount Morris and beyond
We serve all of Genesee County and nearby communities within ~20 miles of Flushing. See the full list on Locations.
FAQ
Do you work on gaming PCs?
Yes — repairs, upgrades, and troubleshooting performance issues.
How do I get started?
Call or text 810-280-2222 with your city and what your computer is doing.
More local pages for Mount Morris
Looking for a nearby city or a more specific service? These links will help you get there faster.
Computer Repair
Repair, troubleshooting, and upgrade guidance.
Data Recovery
Deleted files, failing drives, and no-boot systems.
Remote Support
Software, setup, and troubleshooting without leaving home.
SSD Upgrades
One of the best real-world speed upgrades.
Virus Removal
Malware cleanup and browser or Windows problems.