"John was great! He even waited around after he closed for me to pick my computer up the same day."

"The work was done on my mac quickly and perfectly, not to mention for much less than I was quoted from other places. Very professional, educated, and helpful! Definitely come here for your computer repairs!"

"john has been my computer guy for 10 years, i would highly recommend."

"John was very helpful on fixing my laptop. He has very reasonable rates and very vask knowledge on items that are causing problems by explaining them. I will be dealing with him from now on"

"I brought my Macbook in for repair, unsure if it could be fixed. JTG Systems worked hard to diagnose and solve the issues. Thank you!"

"Excellent experience working with John. I called him on a Saturday expecting to have to leave a message and thought I'd have to drop my MacBook off the next week. Instead, he answered the phone and told me to bring it in right away. Dropped it off a few minutes later and John said he would get it done by the end of the day! Apple could not help me with their own machine, but John did, and he did it fast! I had been waiting for over a month for Apple. My MacBook has the weird "C" style USB ports, and I forgot to bring the adapter. John even offered to come and get it from my house in order to get the job done! My advice? Support your local businesses, especially the ones that provide a high level of customer care. I hope to never have computer problems ever again, so I'll never have to go back, but who are we kidding? It's going to happen, and when it does, I know where I'm taking my computer! John goes above and beyond to serve his customers. Highly recommend JTG Systems!"

"JTG Systems is the best place to bring your computer or electronic device for repair in the Niagara Region. The staff is extremely knowledgeable, the work is efficient, and the pricing has me returning. I've had them retrieve lost data off my cell phone, give my old laptop a tune up (saving me from having to buy a new one), and even had them put together an entirely new gaming tower for me. Each visit has me coming back the next time!"

"John is a great person, very professional, great customer service. He cleaned my sons laptop up for us, and its worked amazing ever since. He also unlocked our one laptop we forgot the password too. Lol Overall great, timely service."

"Truly superior to every other repair store I've tried. Fast service. Very friendly people. This is my go to for computer repair. 10/10 would go to JTG again."

"I HIGHLY recommend JTG Systems! John was extremely helpful in assuring me that my old Mac was an affordable, fairly simple fix. When another local computer repair business told me it was a lost cause, I almost gave up on it. He replaced my hard drive, added more RAM, updated it and explained everything he was doing in a way that I (a not so tech-savvy person) could understand. In just a couple hours, my computer was ready to be picked up and he even lent me a cable to connect my old hard drive to the computer, and move over old files. I'll definitely be calling JTG for any of my computer needs from now on. Thanks again, John !"

"all in one works 5X faster thanks, also helped me get rid of malware infecting the computer and other security problems computer is way faster. and they fixed it the same day like the ad said. I dropped it off at noon and was called before 5 to pickup! wow."

"Jon has helped me out more today than any other company has in the past 2 weeks after my laptop completely gave out. Most places I went to gave me no information and simply just wanted my money. Jon seems like he cares! He's easy to communicate to and seems 100 percent genuine. The type of person who will go out of their way to get you what you need. I'd suggest going to JTG computer repair if you want someone who wants to help and who can help!"

"One of the best repair store in Niagara!!!!! Thumbs up! Definitely my go to store for all computer issues."

"John is amazing at what he does! If you're in need of a computer repair company, website design, or SEO company you're in the right place. John has helped my company with all three services. My company website needed some design updates for the SEO service I hired him for. Not long later my PC wasn't working properly and I was so thankful to find out he could fix my computer as well. Great all in one computer services!! Thank you again John!"

"John was very polite and really helpful, my repair was done really quick which was great as I use it for work, would highly recommend going to JTG Systems"

"Lost the use of our laptop found a professional knowledgeable technician. Moved up to #1 on our favorites. John went above and beyond, thank you."

"JTG Systems is a life saver. John is confident and a quick problem solver about what he needs to do in order to help me as a client. Oh, and did I say quick? Today, within minutes he fixed my laptop, which for everyone else was a mystery to solve. He's a great person to have on any small business team that's struggling with daily computer challenges."

"I thought our files on our external harddrive were lost forever! Tried a few places with no luck, but JTG was friendly, quick, knowledgable, honest and fixed my issue on the spot; AND for way less $ I though I would have to spend!!! Definitely recommend them for any of your hardrive/computer needs!"

"John looked at my Mac laptop, ran a test and was able to diagnose the problem within a few minutes. He had the part I needed and he was able to fix my Mac on the spot which was amazing!"

"Excellent and very honest support with professional advice on my iMac computer. I would recommend John’s service anytime!"

"I know nothing about computers. I was told to throw my lap top under my truck. I took it here and in know time at all they cleaned it up and it is running better than new. The so much to the young tech that helped me out. He is good. I will be going back when I screw it up again for sure."

"The only place I go to get my computer fixed. John and his staff are knowledgeable, kind , understanding and quick to fix any issue my computer has faced. From just being slow to needing a new screen ! He does it all and at a fair price. You won’t be dissapointed. I even bought a great computer from him ! One stop shop!"

"Very good service John repaired my computer very fast and his prices are very reasonable"

"Prior to JTG Systems,my laptop was running slowly and had issues with Malware, Spyware and viruses. John fixed these problems, upgraded my drivers and also installed de-fragmenting software. My laptop is now running smoothly and efficiently."