Revive Your Tech, Fast. Let our experts bring your devices back to life. Computer or cell phone on the fritz? We’ll diagnose and repair it, fast. With premium parts and service, you’ll be up and running again in no time.

911 Tech Repair – Cell Phone Repair & Computer Repair – Grayslake
911 Tech Repair - Storefront
791 E Belvidere Rd
Grayslake, IL 60030
Phone: 847-986-6695

Monday9:00 AM - 6:00 PM
Tuesday9:00 AM - 6:00 PM
Wednesday9:00 AM - 6:00 PM
Thursday9:00 AM - 6:00 PM
Friday9:00 AM - 6:00 PM
Saturday9:00 AM - 1:00 PM
SundayWe are closed

Route Planner

Route

Your location: Use my current location

What customers say:
Excellent4.6★★★★☆ Based on 318 reviews from review us onKathleen B.Kathleen B. ★★★★★ Great!!!!! Timely- wonderful and friendly service! iPhone and iPad work great now!KennethKenneth ★★★★★ Little store that doesn't look like much on the outside but inside you'll receive big time, top-notch, quality service. Used to use the Geek Squad. Not anymore.Nicholas T.Nicholas T. ★★★★★ Fixed my 9yr old's Switch on time and on budget. If you live in Crystal Lake or Grayslake area, definitely recommend.Erik P.Erik P. ★★★★★ Ive been to this repair shop a few times and every time Ive had an excellent experience. The owner is very friendly and great to work with. Prices are very fair and my repairs were completed in a timely fashion. A+++Tyler E.Tyler E. ★★★★★ Wedge from 911 Tech Repair was extremely helpful and knowledgeable for diagnosis and resolving several laptop issues that I was having that definitely needed an expert to resolve. He educated me on safe practices moving forward that no one had ever taught me before and was helpful to answer other questions as well. It can be stressful finding a reliable computer business, but it brings me peace of mind finding this place. I will definitely be returning here for future computer repairs. Thank you sincerely!Phillip M.Phillip M. ★★★★★ iPad charging port and screen. They fixed a bad charging port and screen for less than Assurion charged for just the screen. These people know what they are doing, not like the other place that ruined other components with the use of super glue on the screen replacement.mmSave time and money and deal with good people.Jason T.Jason T. ★★★★★ Computer master fixed fastDavid M.David M. ★★★★★ Really good and fast! Replaced back screen and battery on iPhone 13 very good price!!monika S.monika S. ★★★★★ he was very fast and efficient and friendly so go to him if you want good quality 🤌🏻Gregory M.Gregory M. ★★★★★ THE OWNER WEDGE SAVED THE DAY! I HAD NO IDEA HOW TO GET MY SAMSUNG GALAXY S23 phone screen to turn back on -- and he figured it out and knew just what to do! 🙂Sara R.Sara R. ★★★★★ I first visited 911 Tech Repair regarding the broken screen on my older model Samsung Galaxy 'backup phone.' 911 Tech Repair personnel gave a price and turnaround time far better than competitors. Work was completed earlier than promised. I appreciated that personnel answer the shop phone. I received excellent service. They have since assisted me with data transfers, computer repair, and given guidance on other tech questions related to my Samsung Galaxy tablet and phones.Suzanne V.Suzanne V. ★★★★★ This guy fixed my iPhone super fast. He knows what he is doing. And he won’t rip you off.T OT O ★★★★★ Fixed computer repair problem in just a few days, great communicationGail N.Gail N. ★★★★★ I started using 911 Tech Repair for iPhone battery changes and the like, but over the years have come to trust them enough to have them set up a new laptop and (most recently) repair my desktop computer. Their work has been consistently excellent, they are very knowledgeable, and also reasonably-priced. What's not to love?Fractured L.Fractured L. ★★★★★ Helped me get my Framework P.C. up and running!js_loader