911 Tech Repair Company – Cell Phone & Computer Repair located in Carpentersville, Illinois provides expert Cell Phone Repair, Computer Repair, Tablet Repair, iPhone Repair, iPad Repair, and iPod Repair. Our Carpentersville repair shop has over 32 years of combined electronics repair experience. We offer immediate service, while you wait or same day, with BIG savings. Stop by and see what makes us the Carpentersville Area leader!