What an amazing company!!! I had a client who needed some simple, respectful, and honest help…read more FireLogic came on site right away to access the situation for the client. The client didn't need any sales pitch just wanted to make sure their systems would be up and running asap. Within a week, my client was completely satisfied with their network choices and their software choices. If you are looking for a company to listen to your needs and hear your issues, FireLogic is that company to partner with you!!!! JF Consulting 12 LLC

Last week I was using my laptop and the screen suddenly went black. A flashing statement in large…read moretype appeared saying the computer was crashing and could not be used. A loud voice kept repeating that message. I could not turn the computer off or silence the voice. A phone number appeared saying I needed to call it for help. Instead, I called FireLogic. I was quickly put through to a technical dispatcher who listened to my problem and connected me to a technician named Danny. Danny was familiar with the particular virus, he told me where it came from and said he knew how to deal with it. He was calm and knowledgeable and walked me through what to do. Within about ten minutes the laptop system was restored. Danny made sure my anti-viral system was still intact. He suggested that even though everything looked fine I should put the laptop through a complete viral check. I did that after we hung up. Two hours later he called just to be sure the viral check had not revealed any problems. FireLogic is an excellent company. I recommend them highly.

For those who live in the Lake Zurich area, or passing through, know how lucky we are to have…read moreJerry. He is a genius; reliable, fair with pricing. I truly don't know what I would have done the times I needed his help. This included twice buying a refurbished computer from him. Both were like new at a fraction of the cost.

What an excellent experience. Jerry helped figure out if my son's gaming computer issue was the…read moremotherboard or the RAM. Very knowledgeable and did a great job explaining the issues and helping me with the fix. Highly recommend this place!! Great service, great prices.

847-geek - Trustworthiness and expertness…read more After Apple store told us our son's MacBook Pro was toast. 847 geeks got it restored and up and running perfectly.

We've had nothing but amazing service from this company. From purchasing machines to…read moredata-recovery. We needed two drives recovered for an a court case. They had the drives recovered. Not too mention one of the drives had the Cryptolocker ransomware. No other company would touch it. They were able to get the ransomware off and recovered the data we needed. Fantastic talent and work ethic.

Need computer help, look no further. I can't say enough great things about Dave. I called him over…read morethe holidays to look at my laptop that crashed. He came over the next day, trouble checked everything and was able to retrieve all of my files and programs. He then came back and installed them on a new laptop my employer sent. These files are my bread and butter and I would have been screwed without them. He was a total lifesaver! Not to mention a really great guy with reasonable prices. Trust me, you can't go wrong with Dave!

Two days ago my laptop started acting up (I couldn't even get it to work in Safe Mode). I hopped…read moreon my boyfriend's 11 year-old uber-slow piece of junk with the goal of finding a local company to help me out, and fast. I got exactly that with Dave's Computer Services. Dave answered my emails and calls in a timely fashion, and worked with me to make an appointment to save my sanity. The whole job took a few hours, and in that time he restored everything back to its original settings, reloaded software I had purchased, and he actually got rid of junky programs I didn't need that were taking up extra hard drive space. He even reloaded a new virus scan program, brought back my preferred web browser, and configured my wireless so I no longer have to plug my laptop into an Ethernet cable. Dave was a very down-to-earth regular guy and was very easy to talk to. I would continue to call him instead of the hyped up franchise company I will not name. :) In fact, he told me he sells used computers as well, and I WILL be calling him to replace that 11 year-old POS inhabiting our home office. Dave quoted me a very reasonable price, so I am very pleased that I can get a deal through him versus spending 4x more elsewhere. I HIGHLY recommend Dave's Computer Services!

Great service and timely delivery. Will use this business again. I recommend Oleg highlyread more

We have worked with Oleg of The Valueline Computer Services since 2015. He is very knowledgeable…read moreand a fantastic problem solver. The technical skill and intuition are second to none, Highly recommend. Wouldn't trust my business hardware and software to anybody else.

Be wary of this company! Been working with them for a couple of years with no problem. Recently…read morehad to get a new printer and it wasn't connecting with my laptop. Called Steve had him come out. When finished he said all good now. It wasn't. Ran into same problem again. Called him and he said he could do it remotely and I said fine. After he finished, it still didn't work. Tried calling him again and left message after message. HE DID NOT RESPOND, BUT SURE KEEP THE FEE I PAID TO FIX THIS PROBLEM. Don't fix the problem and keep the fee. What a guy. He never called back.

Without Mobile Tech, I wouldn't be in business. Steve takes care of my office and home, and he has…read morebuilt 2 computers for me, he just upgraded mine and my wife's computers to windows 11, put in new hard rives and memory, all to the highest of standards. He also has taken care of all of my network problems. Great professional and timely service !

Let me paint a picture for you all:…read more Friday morning, I sat down in my hotel room in Champaign with a bit of breakfast and my laptop balanced on the arm of the couch. The computer fell back, hitting the floor and popping the glass screen out of the shell (rendering the computer completely unusable). Four hours later, I made it back to Mundelein and brought my computer to the Computer Guys. Three hours after that, the Computer Guys called me to tell me my problem was fixable, how long it would take, and how much it would cost. The next morning, I received another call to tell me it was ready for pickup. I got to the shop, verified that my laptop was up and running, and I went on my merry way, fully-functioning computer in hand. In less than 24 hours, my computer went from functional to broken to functional again, and I couldn't have done it (and done it affordably) without the Mundelein Computer Guys. As long as I live in the area, I won't go anywhere else for my computer-related needs.

Worst experience ever. I took my PC in for them to troubleshoot. After waiting 3 days, I called…read morethem to get an update and the guy on the phone didn't know but said he'll text me back. I didn't hear anything for next 2 days. I finally tried calling back and couldn't get through with anyone but texted them asking for an update. There was no response. I then go in and the guy was extremely rude and pointed at my computer which was on display at the front. It looked like it wasn't even looked at. I took it back and the guy was just very rude and awful. Very unprofessional people who don't seem to know anything about computers.

I reached out to Paul after getting his number as a computer repair service near me in Northbrook…read more I have been frustrated for close to six months being traded off from Microsoft support to Xerox printer support. Each telling me that the problem I had in not being able to print was the others fault. Friends and family all offered suggestions and possible solutions that only caused more problems with my system. After calling PAK, Paul spent several hours trying to figure out the issue and low and behold, after I left my desk, he found the corrupted driver causing all my problems. He did a great job for me and though I hope I have no more issues with my system, he would be the first person I call, if it were to arise.

I have been using pak computer services for over twenty years…read morePaul does an incredible job of knowing how to fix our computer whenever it is not working right The last time he was actually able to connect to my computer and fix it over the phone Unbelievable