Ultrasonic Cleaning for LogicBoard and electric Components. Ultrasonic cleaning is a process of washing electronic circuit board by using ultrasound technology which agitate a pure alcohol (above 90%) usually at 20-40 KHz. The way it works is first we put alcohol (above 90%) deep enough to bury a circuit board, then we put the board in there. After that we set the timer and the temperature and start it. It removes all the dirt from the circuit board. Ultrasonic cleaning is the very first step in the board repair. FIXHUT 2310 Virginia Pkwy # 150 McKinney, TX 75071 469 300 3936 We provide computer repair service near McKinney 75071 Texas, Plano Texas, Princeton Texas, Dallas Downtown Texas, Dallas Uptown Texas, Ellen Texas, Allen Texas, Richardson Texas, Sherman Texas, Prosper Texas, Melissa Texas, Frisco Texas, Weston Texas, Murphy Texas, Wylie Texas, Celina Texas, Blue Ridge Texas, and Anna Texas. Computer repair, Laptop repair, Macbook repair, iMac repair, iPhone repair, Data recovery, iPhone data recovery, Hard drive data recovery, Networking, and so on….