A variety of things can go wrong with your laptop or computer. Drop them off here with Tech Rescue for a free diagnostics on your computer! Simply bring the device on your visit and fill out our device intake form. Diagnostics can take an estimated 2 hours if the customer cannot identify the issue. All scheduled repairs take about 1-1.5 hours. If any parts are needed to be ordered, it may take up to 3-5 days. Come to The Cell Lab! 4602 E McDowell Rd. Phoenix, Arizona 85008.