"Had my laptop repaired by JTG systems and the service, quality of work and price was amazing! Would highly recommend this business! So happy!!"

Kerri Tonnies

"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!"

Scotty Young

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

David A

"Incredibly helpful with solving my computer problem! Answered all of my questions, and completed all the work that needed to be done in a timely manner. John gives great pricing, and actually repairs with good quality parts that won't break immediately."

Lindsay Miller

"My entire family uses JTG Systems, John always has a solution from laptops to desktops even MAC! JTG Systems is your go to.. promise you will not be disappointed. Great work JTG!"

sally vachon

"John performed onsite computer repair, he came within an hour of being called, showed up on time, fixed my problems and then some. Thank you."

Michael

"John has been my webmaster and computer tech for the past 15 years. I'm delighted to give John a 5 out of 5 on his business sense, business manners and computer repair ability. I highly recommend John."

Maria Rekrut

"Great customer service! Fast repairs! Affordable pricing! Would recommend computer repairs from here to anyone."

Mary-Kate Skubel

"John helped me with my laptop, he installed an SSD and ensured that the warranty was upheld on after the fact service. I would recommend to friends and family."

Tim&April Stillson

"Fast, excellent service, good location, good pricing, and a friendly and very helpful owner! Recommended for all your computer repair needs."

Mark Allenov

"Took two laptops in for different issues. Computer one was completed and working perfectly on return. Computer two took another trip but they were very professional and second trip was free of charge and they helped find additional solutions. Thanks very much."

Sherry Gifford

"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!"

Francesca

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

Reymelyn Postrero

"I had a virus and I needed my laptop to study for my midterm the next day, I was really upset because the malware wouldn't let me open anything, When I called John he told me I could go see him right away. John fixed my computer within an hour, he was pleasant and professional, I would definitely recommend him."

Nessa D

"Very quick service, really enjoyed the friendly atmosphere and the results were good! Still cant play sims though, so may be time to upgrade 😂 will go back for more repairs or questions in the future."

Lex Courtney

"I have had 2 of my laptops repaired at JTG systems and they both came back in perfect condition! Very friendly, professional, affordable, and timely service! I enjoyed my experience so much that I have referred a few of my friends to have their computers repaired at JTG systems as well. They were both extremely satisfied with their service and the price for their repair. I also went away on vacation and forgot my MacBook charger and I contacted John, the owner, who allowed me to borrow one for my entire vacation! Saved me from having to buy a new charger for just 10 days! Saved my vacation! Thanks JTG systems, I will return and continue to refer my friends!"

Jarod Glen

"Best service around ! Great to deal with and most fare price ive had for repairs around !! 10stars dnt get fooled by these other companies out there , john is the real deal !"

SCBotanicals

"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!"

Robert S

"Printer needed repairs quick. called and got in same day and great fast service. John knew his stuff and fixed the problem very quickly and affordably"

Nancy Bouchard

"What a great repair shop, reliable, quick and cheap on pricing. Great customer service, 100% would recommend. Did a amazing job on my 2012 MacBook pro"

Eric Corlett

"John provides amazing service with the fastest turnaround time. Went to apple today and was quoted 2 weeks to repair. John repaired my MacBook in 3 hours from the time he called me. Very knowledgable and extremely helpful. Will recommend to anybody and will definitely comeback for any computer problems. A+++"

Marvin Pinero

"The repair guy was very friendly and gave me a great price for the tune up of my imac. He was very honest and efficient, I will definitely go back to him for my computer problems."

Shannon Troupe

"My MAC was in a terrible state, it kept shutting down at 70% and I had so many ads popping up at the corner of my screen every time I log on :(. I researched and heard this place was open for 24 hours and heard amazing reviews about it. A good friend of mine had water spilled on her computer and she had to hand in her lab report in a couple days so she was freaking out. They fixed her computer in less than 24 hours and she was soooo happy! I wanted to give it a try so I came in on Wednesday, explained the problem to the worker and he explained what he was going to do to fix it...I think I gave them the wrong number because I had to call them the next day to see if everything was fixed...He said that everything was good and I could pick it up! It's been a week now and I'm soooo happy that my MAC does not shut down randomly during meetings and live lectures, and I'm sooo glad that when I log in to my MAC, I don't see random ads popping up! Thank you JTG systems for fixing my MAC :)! I'm very happy that it took them less than 24 hours to fix it and they were very professional with their work!"

Sil Nguyen

"These guys were great very professional and helped me out even after hours. My laptop runs super fast now. Awesome job and very reasonably priced I'd recommend these guys to everyone needing tech help."

Patrick Wright

"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!"

Jessie Fournier

"Brought my laptop in a few days ago due to a overheating problem and they cleaned it up for me, it seems to be working great now with no issues. Thank you !"

Jess

"JTG systems, John Gallie is the most reliable honest computer guy you can get to fix your laptop or desktop! Who can beat same-day computer repair? And if you're not sure if you can trust leaving your personal information in someone else's hands you can 100% trust John! He has a police clearance, took police foundations in college, served in the military, and volunteers for crime stoppers. I highly highly recommend him! Two thumbs up! :-)"

Rachel Kruitbosch

"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!"

Kylie

"Good and reliable service! Wouldn't recommend any other computer repair place!"

Richard Bartlett

"John has been looking after my MacBook Pro computers for many years. His commitment to customer service is exceptional! He is always thinking about how he can save my business money with my Macbook Pros. Apple product servicing can be very expense and time consuming to fix at other repair shops but John always gives me great advice and prompt service."

David Boles

"just amazing....great prices ..friendly service... same day service (screen replacement and software update).. not to mention my macbook is an older model and I hear most places wont work on my device anymore even tho it runs great....sooo truly grateful to have been referred here! will be sending my friends in too!"

Erika Rogers

"Great service! Was able to contact John and got my dads computer repaired that day, he fixed it and returned it on the same day, he also checked in a week later to make sure it was all good! Would definitely recommend him!"

Sara Stevens

"Wonderful experience, the employees were so helpful and professional. My repairs were made extremely quick and I was able to have my device back that same day. I highly recommend JTG Systems, they are sure to not only deliver but also to impress."

Jessica Minor

"had a great experience he fixed my alienware laptop in one night :)"

Joe Cacilhas

"Very good service repaired my computer fast"

niagara falls cellphone repair

"Excellent, efficient, professional service. I walked in, the problem with my laptop was determined within seconds, repaired while I waited. I would not go anywhere else. Such a pleasant surprise."

Clara Tofano-Numsen

"Very helpful and prompt service. Got my laptop repaired within a few hours. Thanks!"

Ryan Jones

"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."

Sean Maiden

"JTG Systems has been doing my computer maintenance and repair for approximately 5 years now. I'm on the road continuously and their quick "walk-in" service has been a real asset. They always do what they say that they are going to do and I've never felt let down or overcharged during that time. Jim Cowan Classic Auto Appraisals"

Jim Cowan

"John was extremely knowledgeable and helpful in fixing my computer. He was able to determine which parts were broken and what needed to be fixed. I dropped my computer off around 8:00pm and picked it up in less than 24 hours. Efficient service, fair pricing, and friendly professionals. Would recommend to anyone looking for computer repair!"

Tori Phillips

"I have been dealing with John for Years, he keeps my website updated and handles all of my computers and laptops. When I have a problem I call him. Always A+ Service with attention to making my website top ranked in google over the last few years."

wardpressure washing

"I honestly can't say enough good about these guys. I contacted them this morning, slightly frantic, as my computer kept crashing (blue screen of death, over and over) and I NEED it for work. I dropped it off to them at 2pm and they had it fixed and ready to go by 6pm! The price was very reasonable and they went above and beyond. I have heard great things about them before but this was my first experience with them and now I won't go anywhere else for my computer needs."

Laura Rotz

"I have a MacBook Air that is only a year old and used for Word or regular websites. My charging port stopped working so I went to BestBuy, they quoted me $300-$900 to fix or backup my information for $100+tax. I walked out feeling stuck and hopeless. I decided to call someone who specializes in Mac and isn't "corporate".Called JTG systems. Came in the next day, charge port was slightly moved and he put it back in place. Was very understanding and informative! 10 seconds and my laptop was working again! He then added virus protection programs to remove a current virus causing popups and also showed me tricks I didn't know about my Mac. Ten out of ten would recommend. Forever customer now."

Cheryl Collins

"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"

Jayne

"Broke my laptop screen on a brand new laptop from bestbuy. They wanted to send it off for 3-4 weeks, but JTG systems ordered a new screen and repaired it within three days for half the price that bestbuy wanted to charge. communication was great and couldn't be happier with the quality of the services! i would highly recommend this company."

Kayleigh

"Thank you, came to my home setup my email and helped speedup the computer works nice and fast with no more issues! I was recommended to JTG Systems for Onsite computer repair by my Daughter, - thank you to her for the referral."

Rose Schonberger

"speed up my laptop that day, thank you. good work."

Class Eh

"I have been long time customer at JTG Systems and I STRONGLY recommend anyone that has a computer or electronic problem (or question) to definitely bring their stuff in to get it checked out. The customer service was beyond excellent and my laptop was fixed/repaired within 24 hours of me dropping it off! The staff are friendly, and the owner John was very helpful and efficient!!! Keep it up guys!!!!!"

Lesley Rose

"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!"

Amy M

"Same day service at it's best! these are the go to guys for computer repair. fixed my computer within 2 hours of drop off! thanks again"

David Slaine

"John at JTG Computers has been very helpful in repairing/updating both my Microsoft and Apple computers. His service was prompt and efficient. He has also given my advice via text or telephone. I would recommend this company for assistance with your computer needs."

Liz Wightman

"Good and friendly people ! They were able to fix my laptop in an hour and were very understanding over the phone. They explained what was wrong and how they fixed it. I would highly recommend!"

Jessica H

"Fantastic service! Fast, extremely helpful and knowledgeable! Would highly recommend JTG for any computer repair service."

Tracey Kuebeck

"I had recently lost ALL of the documents and pictures on my laptop (years worth of important stuff!). I had called around to a lot of different places where I was told to bring in my computer for a high price to see if they "could" recover it. When I called JTG Systems I was overwhelmed by the friendly and helpful voice on the other end of the phone. He took the time to talk & listened to my issues with the computer and gave me an excellent price. I brought in my laptop plus another one to get cleaned up and was SO HAPPY with the service and time this was done in! All of my pictures and documents were restored & transfered to a safer place PLUS both computers were cleaned up .... all in two days!!! FASTEST and BEST service I have yet to experience ... & I will FOR SURE bring my computers here from now on and recommend them to anyone I talk too! So awesome!!!"

Shannon Smith

"Amazing service !! John is such a nice guy and very honest and will do his possible to repair your computer at the lowest price and quickest time he can. I’m really happy I found him ... I’ll never go anywhere else!"

Isabelle Rousseau-Pouliot

"I was visiting my family for a few days but was flying out to Edmonton right after and needed 2 laptops and 1 portable harddrive to be faster and cleaned up JTG called me which the issues and told me the fix which was beyond reasonable and the price was unbeatable! Everything was ready to be picked up that same day! Amazing! Going to be using them again for sure! Thank you!"

Erin De Forest

"John has fixed more than one of my laptops and a cell phone I believe. A very true to his word person and great friend. Very good at his job and kind to everyone. Keep up the good work buddy. Good luck on new office in welland. Alexa"

Alexandria Szuch

"I was having issues with my laptop and called JTG Systems for some assistance. They were so quick with returning my call and offered to help right away. I was extremely impressed with their professionalism and willingness to assist! Please contact this business for all your computer repair needs. You won't be disappointed!!"

Elizabeth Sharma

"Very nice and made sure you understand what is broken and how it will be fixed. Very efficient and all repairs done in one day!"

Bre McGeorge

"JTG Systems is an excellent computer repair business. John is very knowledgeable and fast service, he takes the time to answer all your questions. I will recommend him to all my friends and family."

David Bright

"Although my laptop is now an expensive paperweight, I am super thankful for the great service I received from JTG. They were honest about the cost of fixing VS getting a new one and didn't even charge me. Highly recommend"

Sam Jones

"I had a very pleasant experience with John at JTG. My pc was having issues for a while and I was expecting to have to wipe everything, when I brought it in I wasn't entirely sure what I was able to do, but John had me fixed up and ready to go for a fair price in under an hour. I highly recommend this repair service."

Shon Marttila

"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."

Bette Moscato

"Great computer repair shop! Quick, honest, trust worthy service at a very fair rate. My motherboard would not communicate with the power button on the case and he told me flat out I could power it on manually instead of trying to sell me a new board. This shop will definitely be seeing me again."

Michael Pezzullo

"Friendly, helpful, laptop works great!"

Doug Yarnell

"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!!"

Alli Pressley

"Excellent service and great quality repair. Very fast fixes, highly recommend to everyone."

bean er

"John has been very helpful, and does really meticulous work. I find his response time very great, as well. I would definitely recommend using his services. He fixed my Headphone Port on my Macbook as well ,as well as helping me do an SSD upgrade on my mac as well. Will be coming back in the future for repairs forsure."

Tomas Cartier

"Dealing with John and JTG Systems makes my life easy!! With the build and construction of Niagara spas and health centres John and his team can always find the hardware I need - from IT to cabling and ad screens. The service is impeccable and price always right. Highly recommend this business."

Kristine Halsted

"They fixed my iPhone for my after hours and had it completed promptly. Screen was cracked and now is perfect."

Ian Whitehall

"Met with John last week due to my wife MacBook 12" logic board failing. He took the time to look over it for many hours and determined the only repair was to replace it. He didn't charge me a single dollar for his time and if I decide to go through with the repair I will definitely be bringing it back to him. very knowledgeable and friendly!"

Josh Hedden

"John was a life saver! Did a house call and picked up my laptops and fixed them and brought them back. Highly recommended"

Karen Tigley

"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."

Grace Cercone

"So fast, so friendly, John went above and beyond with both service and support to make sure my laptops were running efficiently and to my specifications. And at a third of the price staples quoted me for a lesser service. Thank you!!! We won't go anywhere else."

J Zanutto

"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."

Daniel Visser

"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."

meaghan kerton

"During these pandemic times I was in a major bind for work, with not many computer repair shops open. I was in desperate need of some parts that I could not find a store for luckily this shop on Niagara Street in Welland was kind enough to help me out. The gentleman in the store was extremely helpful in helping me find SATA cables, I can't recommend this guy enough please think about using him if you're in need of computer assistance especially for work. Great guy thanks again!"

Kevin Connor

"**************HIGHLY RECOMMENDED************* I brought in my old Mac to APPLE STORE and they won’t change the battery cuz it’s “too old.” Thank God I googled “computer repair in niagara” and JTG staff replied within minutes, directed me to the Amazon link to order the battery and bring it to them to install. (VERY HELPFUL, thank you) When I brought in the battery and the Mac, the staff were all friendly, welcoming and very professional. The location is easy to find with free parking and close to Tim Hortons and Dairy Queen. The battery literally was installed in less than 5 minutes and they took the time to explain recalibration with me. (I appreciate that, thank you.) The staff mentioned a hard drive update would make the Mac go so much faster. It was only $100 and included an external hard drive. This installation only took an hour and it was no problem waiting since the mall is so close. The staff are kind and extremely efficient. I highly recommend everyone to bring their PC, MAC, and other devices into JTG. You guys are family now. Thank you for taking care of everything. It really took a weight off me. Sincerely, Laine LePoidvin"

Lainey L

"I just brought my laptop in for service, I needed the viruses removed and windows installed. John was extremely helpful and knowledgeable. The service I received was prompt and the cost was very reasonable. I would recommend JTG Systems to anyone looking for service!!!"

Who-is That-Girl

"fixed my imac same day within 1 hour . great repair got the solution i needed . Will recommend. all is good!"

Robert B

"Fast efficient and affordable computer repair, JTG Systems has never let us down"

Casey G

"Good computer repair shop Excellent, efficient, professional service. A++ Great work.."

Béton Concept AM

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

Rose Lovely

"Very fast, trustworthy, helpful and reliable. Very appropriate pricing would recommend to all my friends. Only company around that I could find that wouldn't charge me for walking in the door. "No fix no fee" is what he said to me. Also willing to answer all my questions even after he fixed my laptop which is hard to find. Very pleased !"

Bryar Homorodean

"Came in and within 2 hours he fixed my laptop and had it working better than new. Was professional and genuine, highly recommend."

Matthew Kowald

"Just another happy customer here with a repaired Macbook. John has done some Christmas miracles on my laptop, and everything is back on track now. He is indeed the best in the business considering the time, money and the quality of repairs which costs the fraction of what it would've cost if I went with Apple "geniuses"."

Berkay Tamer

"We've been using JTG for several years now and they have never let us down. From computer repair, mobile cracked screens and even recovering lost data. The owner and his team are talented and fast. Highly recommend."

Daniel Boag

"Took my MacBook Pro to Jumpplus only to have them tell me my computer required a $900 repair. Would not pay that so I checked around until I found JTG systems. Very honest and helpful people. Had my laptop fixed and useable within an hour. It was amazing how a $900 repair turned into a $60 one. Thanks again to John and the guys. Definately would recommend and will be going back!"

ian Little

"Brought in a team computer and got same day service - not only was my computer repaired and files backed up, the system was finely tuned to make it go faster than what it was before. These guys are definitely above the other shops in this area (Thorold, Welland, St. Catharines, Niagara Falls, St Davids, Pelham, Port Colborne)"

niagara cgi

"Still great service!! If you don't know anything about what's going wrong with your computer/laptop - don't worry... JTG Systems will take the time to explain to you what needs to be done so your system is up and running at its best. Thanks JTG again for your great service! My PC crashed on Thanksgiving weekend - JTG Systems came to my rescue and i was up and running within an hour. Replaced my hard drive and not only is everything good my laptop performance is way faster than before! JTG will take the time to go over what you need and provide you with the best solutions and they stand behind their service!!"

Jean Noordhoff

"Very friendly and knowledgeable. Great service had 2 laptops serviced there. Great pricing. If your going anywhere else your wasting your time. Thanks John."

Glen Bylsma

"This Google Review is made possible with my new fancy Dell Tough book. The refurbish laptops being sold by JTG are fully functional, B grade units with years and years of potential. Thanks to JTG for dealing with me i can be a difficult a customer but they made the transaction and dealings very pleasant."

n t

"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."

Ken and Maureen Anthes

"Very helpful. Appreciated the extra effort and time it took to resolve my Mac laptop issues. Recommended!"

Agnes Vrieze

"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."

D Smith

"Many years of great service. Jtg systems has saved the day many times from our home computer to our laptops."

Ki Sobieraj

"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!"

Ashley Smith

"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!"

Rylee Mori

"Brought in my desktop today after lunch. It was unresponsive and would not boot up. John and his friendly team were able to diagnose and repair the same day! Reasonable rates and very quick service."

Marlen Rochon

"I recently got my laptop screen replaced and the service was professional, quick (two day turnaround) and most importantly it was inexpensive. The service was highly recommended and my experience was great."

kennisha cornish

"John was very helpful he repaired my lap top added a few extras and took the time to explain how to use certain programs. I took my laptop in at 12:30 it was ready to pick up in 3 hrs... he cleaned all the malware spyware updated drivers. I have been to computer repair shops before, and i know they rip you off. He gives you a quote and sticks to it. Very prompt, i would definately recomend his company anythime.. He also deals in other electronics repairs so give him a call...you won't regret it.."

dana slaunwhite

"John, repaired all of my computer's in my business, he was knowledgeable, and quick."

Giacomo Astorino

"Computer was serviced the very same day and its 10X faster, JTG Systems is Truly Niagara's best computer repair."

Rick Merritt

"Very impressed with how quickly our computer was repaired, price was very reasonable as well,"

Diane MacMillan

"I used John for a laptop problem I was having He repaired it same day and has been working great ever since Thanks John Much appreciated ! I'll be back for sure"

Stu Boyd

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

Vince Morrison

"John and Tony know their stuff quite well. They offered professional service for a really low price. They knew exactly what the problem was and fixed my laptop to make it brand new again. I'll be going back to them for future business."

Eowux Frier

"When John says he's open 24 hours, he's not kidding. He was willing to work around my schedule in order to get my PC back to me as quickly as possible. Couldn't be happier with the quality of the work. He repaired, optimized and cleaned my machine, all for a very reasonable price. Highly recommended."

Chris Patterson

"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."

Pat Irwin

"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."

D Mills

"I have always had success with John! Thank You for Speeding up my laptop, runs better than when I got it out of the box! Super FAST!! Thanks again."

Carolyn Rose

"Absolutely great service, good price and very quick repair, definitely recommend!!!"

Julia Weglorz

"In a rush I was trying to find a phone repair place around 9pm. Everything was closed and I was lucky enough to run into one of the workers outside the store. They had closed an hour prior but was still willing to fix my phone the same night. The guys that were there was super friendly and easy to talk to. Under 40 minutes later my phone was fixed. I was so happy I almost cried.It was absolutely amazing service. If you need anything fixed go to these guys. If those guys are reading this: name it Rocket :)"

Emily Hemauer

"My laptop was slow, i was considering getting another one cause of how slow it was, JTG Systems fixed it up so now i dont need another one, saved me a bunch of money. Thanks again, highly recommended."

Karen Kemp

"As a software developer I also do a lot of my own laptop repairs. However there are some repairs that are just too unnerving for me to do myself. When my Macbook Air became water damaged I had to draw the line. In all my years working with computers I can honestly say I have NEVER met anyone with knowledge and insight a great as John's. He just seems to know exactly what the problem is and he knows how to fix it faster and cheaper than anyone I've ever met. John is a computer Ninja within an elite network of computer ninjas. If he can't fix it someone within his network can. I will never take my computers anywhere else. This man is unreal."

Grant LAUZON

"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"

kirstena Edwards

"I have been using John for my computer repairs for 17 years, I will not take my computers anywhere else. Honest, Reliable, Affordable!"

Michelle Stein

"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"

Carter Mudryk

"repaired my mac and helped setup all google products for easy use. will recommend."

Piero Iafrate

"if i could give more than 5 stars i would!! John was a pleasure to work with in fixing my computer, negotiated a good price for the fix with the proper components i needed and all of it was done in less than an hour in the shop. honestly cant say enough about how convenient and easy it was as well as was just nice to have some good conversation in regards to information i needed to do with building a computer. would recommend to anyone needing to get their computers or laptops fixed or anyone looking to get a refurbished piece of equipment!!"

Spencer Fraser

"My wife recommended JTG when I wanted to upgrade my laptop so I sent a message early one evening and John replied within an hour with a very reasonable quote. The laptop was dropped off Monday and I picked it up Tuesday. The work done by JTG improved my computer's performance and speed way beyond what I expected. Quick response, good prices, next day service, friendly staff...why would you go anywhere else? Thanks to John, my days of frustration and annoyance from dealing with a sluggish laptop are over :) Thank you very much, JTG Systems!!"

Sean C

"John was able to fix my liquid damaged laptop within an hour, and offered great service and affordable prices."

Nina McGregor

"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 !"

Selina Greco

"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!!"

Alex Succar

"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!"

Fiona K

"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."

Leanne Macdonald

"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."

Dianne Ellis

Niagara Laptop Screen Repair St.Catharines

Before LCD Repair

After LCD Repair

Niagara MacBook Pro Screen Repair

Our Customer Reviews