ASIC Repair &
Maintenance
Your miner is down — every hour counts. Our certified technicians diagnose, repair, and return your ASIC to full performance. Fast turnaround. Warranty on every repair.
We fix what others can’t.
From individual component repairs to full miner overhauls — our technicians handle it all with precision and speed.
Hashboard Repair
Our most common repair. We diagnose and fix failed chips, broken traces, damaged MOSFET drivers, and power delivery issues — restoring your hashboard to full output.
PSU Repair & Replacement
Faulty power supplies are a leading cause of downtime. We diagnose PSU failures, replace blown capacitors, fuses, and rectifiers — or swap with a tested unit.
Control Board Repair
If your miner won’t connect, boot, or configure — the control board may be the culprit. We repair and reprogram control boards across all Bitmain, IceRiver, and Whatsminer models.
Fan(s) Replacement
Overheating destroys ASICs. We replace failed or underperforming fans with OEM-spec units, ensuring proper airflow and temperature management for sustained peak performance.
Deep Cleaning & Maintenance
Dust buildup causes overheating and premature failure. Our preventive maintenance service includes full disassembly, ultrasonic cleaning, thermal paste replacement, and reassembly.
Firmware & Configuration
Corrupted firmware, wrong pool settings, or underperforming overclock profiles — we flash, configure, and optimize your miner’s software for maximum hashrate and stability.
From broken to full hashrate in 4 steps
Simple, transparent, fast. You’ll know exactly what’s happening at every stage.
Contact Us
Describe the issue via WhatsApp or email. We’ll give you a preliminary assessment and shipping instructions within a few hours.
Ship Your Miner
Send your unit to our Boston, MA service hub. We’ll confirm receipt and begin diagnosis within 24 hours of arrival.
Diagnosis & Repair
Our technicians run full diagnostics and send you a detailed repair report with cost estimate before proceeding. No surprises.
Return & Mine
Once repaired and tested, we ship your miner back — or deploy it directly to our hosting facility. Back to hashing in days, not weeks.
Common ASIC failure points we fix
These are the most frequent issues we see — and fix — every week at our repair center.
Low or zero hashrate
Failed chips, damaged hashboards, or thermal throttling — we identify the root cause fast.
Overheating & thermal shutdowns
Clogged fans, dry thermal paste, or blocked airflow causing temperature spikes.
Miner not detected on network
Control board failures, corrupted firmware, or damaged ethernet ports.
Power supply failures
Blown fuses, capacitor failure, or unstable voltage causing reboots or no-start conditions.
Constant reboots or crashes
Firmware corruption, loose connectors, or insufficient power delivery to hashboards.
Transparent repair pricing
No hidden fees. We quote before we fix. You approve before we proceed.
- Full hardware inspection
- Hashboard test & report
- PSU voltage check
- Written diagnosis report
- Repair estimate included
- Full diagnosis included
- Hashboard chip-level repair
- Fan replacement if needed
- Firmware flash & reconfigure
- 30-day repair warranty
- Return shipping included (US)
- All hashboards repaired
- PSU full inspection & repair
- Control board repair/swap
- Deep cleaning & thermal paste
- Performance optimization
- 30-day warranty + priority return
Common repair questions
Everything you need to know before sending your miner.
Miner down? Let’s fix it.
Send us a message and our tech team will assess your issue within a few hours — no commitment required.
