Whatsminers are industry leaders, but they are not immune to hash board burnouts, cooling fan stalls, or controller desyncs. We repair M20, M30, M50 series, and more—ensuring your hash rate stays high and stable.
- We offer in-depth diagnostics and genuine part replacements to ensure long-term uptime.
- Free quote & expert care — your Whatsminer is safe with us.
BT-Miners is experienced with Whatsminer architecture and error logs, allowing rapid resolution and performance restoration. We also offer preventive checks on PSU wear, fan speed tuning, and more.