If your desktop won’t power on or keeps shutting down, the issue may be a failing PSU. At Electronics Repair Plus (ER+), 11 N Main St in Cottonwood, we provide expert power supply replacements for desktops and gaming PCs. Serving Sedona, Camp Verde, Clarkdale, Cornville, Rimrock, Jerome, and the Village of Oak Creek—your trusted choice for power supply replacement near you.