"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."

"John is a very nice guy to deal with and I'm glad my old computer parts will get a second life as replacement components. Happy to do business with him again."

"Speedy transaction and repair everytime! would really recommend @jtgsystems to anyone having trouble with their computers."

"I called John and had my computer fixed that day. Within 5 minutes he had it up and running. I previously took it to another place and they were unable to fix it or retrieve the data off of it. I am so thankful I was referred to John! I would never take my computer to anyone else."

"JTG Systems is truely the best techs in niagara, they are always there when i need them and on top of that i get same day service. thanks again. niagara computer repair experts at their best."

"John came out within an hour to come fix my computer, he fixed it within an hour. I would recommend him."

"Got a laptop fixed there.Hard drive was replaced and laptop was cleaned out. Quick and easy service. Very friendly in store and on the phone when I call and asked for a quote. Definitely will come back!"

"Took in an HP laptop with a cracked touch screen and they had it diagnosed and in working condition within an hour and a half! Way better price than any big tech company and honest advice! Going back here next time I need laptop help"

"When it comes to computer problems we all panic fearing the worst. Always fearful of lost data and complete system reinstalls. I walked into JTG one day with 2 laptops with software issues. A few hours later I walked out with 2 repaired laptops. Very reasonably priced and great fast service. I will recommend to others needing computer repairs. Thanks fellas."

"helped setup my business email, made the computer easier to use and much faster. will recommend to friends and family."

"I was very impressed with the honest feedback I received about my laptop repair. I was told it would cost over $200 and I'd be back in 3 months with the same problem. I applaud JTG Systems for their integrity and will happily recommend them."

"My son John Gallie runs a professional computer company JTG Systems! He treats everyone with respect and does great work. He has been self employed for about 10 years. Great Job!!"

"I went to JTG Systems to get my computer battery looked at and changed, and the service was amazing! I was in and out in no time, and things have been working great for my computer ever since! I would definitely recommend their service!"

"I broke my LCD screen on my laptop and emailed John. He was quick to respond and he fixed my computer in a day! The prices were very fair and I appreciated that! I would highly recommend JTG Systems to everyone I know!"

"Thank you very much for an affordable and helpful service. I recommend the JTG Systems for any of your computer needs. Tanti Fiori Gardening, Fonthill"

"Very knowledgeable, honest & friendly ! Tony answered any questions I had and provided very detailed answers and took the time to explain. I had brought in a desktop which I thought had a virus but did not... he took the time to tweak and repair a couple of things to make it run better. I could not have asked for better service ! While I waited !!! It was at very reasonable price . If I could rate more than 5 stars I would. I will certainly be recommening John & Tony at JTG Systems to all my friends and Family!!"

"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"

"Employees were kind, and efficient. Did more than asked. Reasonable price as well. Definitely recommend this for anyone needing help with their computers."

"John is really friendly and very knowledgeable when it comes to computers. My gaming PC wasn't working properly he fixed it within 2 days. He's very nice and I loved the service i received. I would recommend to all my friends and family. Only thing I could say that needed improvement was communication between him and customers but that's just me nitpicking."

"helped setup my universal remote control, helped with my laptop and seeing my photos from my phone and saving my important documents to the cloud. thank you."

"John did a excellent job fixing my MacBook Pro. He even repaired my charger and took the time to help me solve some issues. Very helpful!!"

"Took 2 laptops in. One dead and they switched out the hardrive for us. Great friendly and profeszional service. Had another issue with it....took it in again and they fixed with no charge. Would highly recommend them to anyone."

"I called JTG Systems for repair on my Imac, it was shutting off..constantly.. and filled with malware, I dropped it off the same day with no appointment after I called, They took it in and worked on it right away until finished. they even updated my OS at no extra charge. These guys are great! I would highly recommend to friends and family. thanks JTG Systems for your hard work on our family computer."

"Absolutely fabulous service. Quick & attentive. Reacted to my problems and fixed accordingly. My laptop has never run better!"