Limited Lifetime Warranty

Grayslake Logo911 Tech Repair in Grayslake, Illinois provides expert Cell Phone Repair, Computer Repair, Tablet Repair, iPhone Repair, iPad Repair, iPod Repair and camera and game system repair.

Our Grayslake cell phone repair and computer repair technicians have over 17 years of combined electronics repair experience. We offer immediate repair service with BIG savings. Stop in our store today and see what makes us the area leader!


Cell Phone Repair
Laptop Computer Repair
Desktop Computer Repair
Tablet Repair
Game System Repair

Grayslake Address

911 Tech Repair – Cell Phone Repair & Computer Repair
791 E Belvidere Rd, Grayslake, IL 60030

Mon‑Fri 9:00am ‑ 6:00pm
Sat 9:00am – 1:00pm

Grayslake Storefront

Google Map of 911 Tech Repair, Grayslake Illinois

Email Our Grayslake Technicians

In Grayslake We Repair The Following Devices

Cell Phone Repair

Cracked screens, water damage, switches and buttons, charging issues, audio problems, etc. Our Grayslake cell phone repair technicians fix Apple iPhone, Samsung Galaxy, Motorola and more.

Computer Repair

MAC & PC hardware, software, networking problems, physical damage, virus removal, etc. Our Grayslake computer technicians repair Apple, HP, Lenovo, Toshiba and more.

Photo Camera Repair

Lens, main board, charging, LCD, flash, etc. Nikon, Sony, Olympus, Canon and more.

Tablet Repair

Cracked screens, water damage, camera, charging, audio and more. We can repair any tablet problems in Grayslake. Apple iPad, Samsung Galaxy, Microsoft and more.

Video Camera Repair

Lens, shutter, battery, water damage, software, etc. Panasonic, Sony, Nikon, Olympus and more.

Game Console Repair

Our Grayslake technicians can repair any problem on any game systems or game consoles. X-Box, Playstation, Nintendo and more.

Few of our Grayslake repair services

Why choose our Grayslake Repair Shop

Quality guarantee

We use OEM and Grade-A aftermarket parts to ensure your mobile device, camera or computer is properly repaired and built to last as if it were in new condition. We also offer a limited lifetime warranty. (see details)


Corporate services

Our Grayslake location offers business services too.  Avoid unexpected computer or mobile device network down time. Our Grayslake team of mobile device and computer technicians will make sure your business stays up and running.

Customer service

We go the extra mile for our customers evident by 100’s of excellent reviews across the internet. Stop in our Grayslake repair shop today and see what makes us the area leader!

Privacy policy

Our company pays special attention to privacy of your data. No information from your gadget or computer will be transferred to a third party. We respect our customers privacy!

Grayslake Google Reviews

Kate Moulton

20:55 17 Jan 18
Repairs well done, knowledgeable, saving customers $ and even gave my father extra memory for free! Definitely will return again and more
Michael Dobrow

22:49 18 Oct 17
My MacBook Pro crashed. After over the phone trouble shooting with Apple(was out of warranty)... I brought my laptop here. My only minor gripe: the initial communication about timeline of work was unclear but overall the guy did great work at a price much cheaper than Apple. Also had it back to me in 2 days which is very reasonable---apparently there's only one guy here... Overall very happy 5/5read more
Daniel McEntee

23:31 16 Oct 17
Went and got the glass on my IPhone fixed in about an hour for half of what others charge and it looks and works flawless. Well worth the more
Joseph Golkosky

00:02 15 Oct 17
They are awesome! I bought my phone in at 4:45 on a Saturday afternoon and he stayed until nearly two hours after closing time to repair my phone. He always goes above and beyond what I would expect. I would recommend them more

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Grayslake Facebook Reviews

Extremely honest! I came into the store to have a cracked screen on a phone replaced. To my surprise, and absolute delight, the cracked screen turned out to be a cracked screen protector. The tech immediately recognized what the problem was and simply peeled off the screen protector, handed me back the phone, and enthusiastically exclaimed, “All fixed!” Thank you again for your honesty!
Jennifer Kusinski

Jennifer Kusinski

I would give him more than 5 stars if I could! Very kind man and knows what he's doing to fix things! If you need computers, tablets or anything fixed go here.
Kimberly McBride

Kimberly McBride

They replaced the screen on my daughter's iPhone6 so many times I can't count. Also brought it back from the dead after water damage. When it wasn't working up to par after that, they fixed it at no charge. Would recommend and (unfortunately will be forced to) use them again.
Collin Snediker

Collin Snediker

Supa' speedy service with a smile. My iPhone 5's screen was popping out for what appeared to be no known reason, I has not dropped or abused the mobile, but I lost critical functionality as a result. Took the mobile in for a check up and a possible repair. Upon arrival the gentleman gave it a look over, furrowed his brow and looked quizzically at the device in his hand and decided to open it's case. Upon opening it was then obvious what the underlying problem was. "AHAA!" He exclaimed. "Therein layeth the problem!" He pointed at the sickly and quite bloated battery beneath the screen. "This battery dost not faireth well, for it's days are at end. I shall smite it from it's abode and replace it with new!!" Translation: He told me that the battery was in desperate need of replacement, it was bloated and dangerous and was the cause of the screen being pushed out of it's bezel, and that he would be glad to replace it and glue the screen back into place. Total time was about an hour and cost was under $100. ((Disclaimer: Service tech may or may not have been speaking in 15th century Elizabethan prose. It's my review, I'll do what I want.)) Highly recommend these folks, good place, good service, good price.
Barb Naylor

Barb Naylor

OMG...So Satisfied, I'm in disbelief! I took my mini laptop in. "switch" was broke, Wedge, the manager quoted me $25 to fix it having it done within 30 minutes! Affordable, efficient, and charges you what they quote! Five star business !!
Jilly Jilly

Jilly Jilly

Can't say enough GREAT things about 911 TechCourteous - FAST- best price around - did I say fast ? Nobody wants to be without a phone and we were only without ours for maybe an hour topsGo here ! It's great !
Carrie Ann Hughes

Carrie Ann Hughes


Grayslake Certified experts

We fix all the popular brands (and some not so popular)

In Grayslake, we repair over 3500+ different makes and models of cell phones, computers, tablets, game systems and cameras. Our knowledge, commitment and experience of the mobile device, computer repair, game console systems repair and camera repair industry clearly gives us the edge over others who merely dabble in our world.